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A l t ra

Altra Industrial Motion All Customer Service phone numbers shown in bold Electromagnetic Clutches and Brakes

Couplings

Heavy Duty Clutches and Brakes

Overrunning Clutches

Warner Electric

Ameridrives Couplings

Wichita Clutch

Formsprag Clutch

Electromagnetic Clutches and Brakes

Mill Spindles, Ameriflex, Ameridisc

Pneumatic Clutches and Brakes

Overrunning Clutches and Holdbacks

New Hartford, CT - USA 1-800-825-6544

Erie, PA - USA 1-814-480-5000

Warren, MI - USA 1-800-348-0881– Press #1

For application assistance: 1-800-825-9050

Gear Couplings

Wichita Falls, TX - USA 1-800-964-3262 Bedford, England +44 (0) 1234 350311

For application assistance: 1-800-348-0881 – Press #2

Twiflex Limited

Marland Clutch

St Barthelemy d’Anjou, France +33 (0) 2 41 21 24 24 Precision Electric Coils and Electromagnetic Clutches and Brakes

Columbia City, IN - USA 1-260-244-6183 Matrix International Electromagnetic Clutches and Brakes, Pressure Operated Clutches and Brakes

Brechin, Scotland +44 (0) 1356 602000 New Hartford, CT - USA 1-800-825-6544 Inertia Dynamics Spring Set Brakes; Power On and Wrap Spring Clutch/Brakes

New Hartford, CT - USA 1-800-800-6445

San Marcos, TX - USA 1-800-458-0887 Bibby Transmissions Disc, Gear, Grid Couplings, Overload Clutches

Dewsbury, England +44 (0) 1924 460801 Boksburg, South Africa +27 11 918 4270 TB Wood’s

For application assistance: 1-888-829-6637 – Press #7

General Purpose Disc Couplings

San Marcos, TX - USA 1-888-449-9439 Ameridrives Power Transmission

Twickenham, England +44 (0) 20 8894 1161 Pneumatic and Oil Immersed Clutches and Brakes

Overrunning Clutches and Holdbacks

Waukesha, WI - USA 1-262-547-3357

Heidelberg, Germany +49 (0) 6221 30 47 0

Gearing Belted Drives and Sheaves

Boston Gear Enclosed and Open Gearing, Electrical and Mechanical P.T. Components

TB Wood’s Belted Drives

Charlotte, NC - USA 1-800-825-6544

Chambersburg, PA - USA 1-888-829-6637 – Press #5

For application assistance: 1-800-816-5608

For application assistance: 1-888-829-6637 – Press #7

Bauer Gear Motor

Engineered Bearing Assemblies

Warner Linear

Green Bay, WI - USA 1-920-593-2444

Esslingen, Germany +49 (711) 3518-0

Kilian Manufacturing

Linear Actuators

Belvidere, IL - USA 1-800-825-6544

Huco Dynatork

For application assistance: 1-800-825-9050

Precision Couplings and Air Motors

Nuttall Gear and Delroyd Worm Gear

Syracuse, NY - USA 1-315-432-0700

Geared Motors

Engineered Bearing Assemblies

Worm Gear and Helical Speed Reducers

Niagara Falls, NY - USA 1-716-298-4100

www.bauergears.com

www.bostongear.com

31 Schoolhouse Road Somerset, NJ 08873 - USA Phone: 732-469-8770 Fax: 732-469-8773

701 Carrier Drive Charlotte, NC 28216 - USA Phone: 888-243-3447 Fax: 704-588-7181

WE10289 P7077BBG Series2000_Cvr v5.indd 20-1

Right Angle Helical Bevel Gear Drives & Gear Motors

Stieber Clutch

Universal Joints, Drive Shafts, Mill Gear Couplings

Hertford, England +44 (0) 1992 501900 Charlotte, NC - USA 1-800-825-6544

Series 2000

South Beloit, IL - USA 1-800-216-3515

Industrial Clutch

Linear Products

St Barthelemy d’Anjou, France +33 (0) 2 41 21 24 24

M o t i o n

Roller Ramp and Sprag Type Overrunning Clutches and Backstops

Caliper Brakes and Thrusters

Elastomeric Couplings

Chambersburg, PA - USA 1-888-829-6637– Press #5

I n d us t ria l

For information concerning our sales offices in Asia Pacific check our website www.altramotion.com.cn

P-7077-BBG

10/11

Printed in USA

10/31/11 4:07 PM


Altra Industrial Motion

2000 Series Boston Gear Drives – C-Face and Projecting Input Ordering Information

Introducing new gearing solutions from Boston Gear and Bauer Gear Motor These two well recognized Altra Industrial Motion brands have combined their gearing expertise to offer the innovative Series 2000 product line. Boston Gear and Bauer Gear Motor products have a reputation for superior engineering, quality manufacturing and reliable performance. As industry leaders, we have extensive experience and application knowledge in industries including material handling, food processing, packaging, bottling, and metals. For more information about Series 2000 Gear Drives or Gear Motors call:

888-243-3447

Example: BKRF2043RTG40WB7H2P24 BK RF

2043R Size 2033R 2043R 2063R 2073R 2093R

Series 2000 Right Angle Helical Bevel Gear Drives and Gear Motors

Loaded with unique performance and convenience features to meet a wide variety of application requirements. We asked OEMs, end users and distributors what mattered most when it came to gear motor design. Their responses helped guide us in the development of the new Series 2000 Gear Motor product line.

Style Blank Projecting Input Shaft RF C'Face Input

Series 2000 Gear Drives and Gear Motors are Dimensional Drop-In Replacements for SEW Eurodrive™ KA Series products Application Examples: - Cheese slicers - Dairy and bakery mixers - Spiral heating and cooling racks - Potato chip salter - Produce drying bins (tumblers)

- Meat forming (links, patties, grinding) - Meat carcass processing - Bottling lines - Unit conveyors - Palletizers

40

W B7

Ratio X.X for ratios lower than 10:1 XXX for ratios higher than 10:1

Nominal Bore Diameter (mm)

Bore Code

2033R

25

PM25

l

30

PM30

S

35

PM35 PM40 PM50

70

PM70

Mounting Positions

S = Standard 2043R

P24

Output Shaft Assembly G Solid Shaft and Tapered Adaptor - Left Projection H Solid Shaft - Double Projection J Solid Shaft and Tapered Adaptor - Right Projection

1 2 3 4 5 6

Input Nema Mounting B5 56C B7 140TC/180C B9 180TC/210C B11 210TC/250UC B13 250TC IEC (B5) Mounting M14FF IEC71 M19FF IEC80 M24FF IEC90S / 90L M28FF IEC100 / 112 M38FF IEC132S / 132M M42FF IEC160 Projecting Input Shaft R5 Inch - spec'd in 1/8" increments RM24 Metric - spec'd in mm increments

Chart 2: Hollow Bore Codes – Metric Sizes

40

2

See page 21

Exterior Blank Two-Tuff BK Bost-Kleen SBK Stainless Bost-Kleen

50

H

Lube W High efficiency K Food Grade

Base Blank None TG Torque Arm - Left Projection TJ Torque Arm - Right Projection FG OP Flange - Left Projection FJ OP Flange - Right Projection FH OP Flange - Dual Projection B Base Mounting Feet

Series 2000 Advantages • Altra's Competitive Displacement Product Offering - Designed with critical dimensions equivalent to select competitive gear drives • Enhanced performance - High torque with ratings in accordance with AGMA standards provide long life and potential downsizing - Tested to an effective 25,000 hours. Proven ratings vs. theoretical • Design Flexibility - Large assortment of shaft options for more application flexibility - Variety of optional hollow bore sizes available for quick delivery - Variety of input styles including NEMA and IEC C-FACE motor mounts • Fast and Easy Installation - Unique mounting registers for quick, precision alignment - Keyless tapered bushing provides quick and secure installation of drive shaft • Low Maintenance - Unique rounded surfaces allow for easier cleaning - Premium acrylic paint emulsion pigmented with alloy 316 stainless steel flake provides high corrosion & abrasion resistance for long term durability - Integrated O-rings at mounting interfaces provide high leak and ingress resistance - Automatic entrapment of wear debris for longer life - Large diameter oil fill/drain holes for fast oil changes - Synthetic lubrication extends gear life

TG

l

C-Face Motor Blank No motor Per Reducer catalog

Output Shaft Code Hollow Shaft See Chart 1 on page 22 or Chart 2 on page 23

P24 Inch - spec'd in 1/16" increments P24S same as above in 303 Stainless PM40 Metric - spec'd in mm increments PM40S same as above in 303 Stainless Solid Shaft See page 16

D20 Inch - spec'd in 1/16" increments D20S same as above in 303 Stainless DM25 Metric - spec'd in mm increments DM25S same as above in 303 Stainless Tapered Adaptor Hollow Output Shaft – See page 23 TP22S Inch - Stainless - spec'd in 1/16" increments TM35 Metric - Stainless spec'd in mm increments

= Optional

2063R

2073R

2093R

Decimal Size

Key Size

25.00

Consult Factory

S

30.00

8mmx7mmx40mm

S

35.00

10x8x45

S S S

40.00

12x8x50

50.00

14x9x80

70.00

20x12x110

Chart 3: Tapered Adaptor Bore Codes – Inch Sizes Nominal Bore Diameter (in)

Bore Code

2033R

S

15/16

P15

1-1/4

P20

1-1/2

P24

1-3/4

P28

2043R

2063R

2073R

S S S

Optional Bore Codes

Driven Shaft Diameter +/- 0.002

P13, P14

0.9375

P18, P19

1.250

P20, P21

1.375

P26, P27

1.750

Additional Bores (including metric) available upon request.

2

Boston Gear • Bauer Gear Motor

WE10289 P7077BBG Series2000_Cvr v5.indd 2-17

888-243-3447

..... P-7077-BBG

10/11

P-7077-BBG

10/11.....

Boston Gear 888-243-3447

23

10/31/11 4:07 PM


Helical2000.com

Boston Gear – C-Face and Projecting Input Shaft Unique rounded housing surfaces for easier cleaning Unique Two-Tuff premium acrylic paint (standard) Washdown epoxy paint (optional)

Energy Efficient Design With efficiency of 98% per gear mesh, Series 2000 helical bevel reducers are ideal for use in applications with: - continuous or high duty cycle operations - high-ratio reduction - limited access applications where long life is a necessity

Optional unique keyless tapered bushing provides longer life and faster installation Stainless steel shafts also available

High-efficiency synthetic oil (Standard) Unique mounting registers allow for quick precision alignment

Larger diameter oil fill/drain holes for faster oil changes

Integrated O-rings NEMA or IEC C-Face motor input with 3-Jaw coupling Projecting input shaft and stainless steel shafts available

Bauer Gear Motor – Integral Gear Motors Class 1, Div 2, Groups B/C/D/T3C rated enclosure Motors are CE, CSA and UR certified Optional output flange available on C-face or integral design models

Motors meet or exceed EISA 2007 efficiency requirements Highest quality bearings ensure long life

Specially designed fans and fan covers provide quieter operation Gear Motors are Inverter rated for use with a VFD (Variable Frequency Drive)

P-7077-BBG

10/11.....

Boston Gear • Bauer Gear Motor 888-243-3447

3


2000 Series Bauer Integral Gear Motors Selection Tables Input HP

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

Model Number Prefix

0.33

Consult Factory for available ratios of 0.33 HP Gear Motors

0.50

272.7 258.7 219.9 196.3 164.0 144.2 134.4 114.3 102.0 85.2 74.9 70.0 60.7 58.4 48.8 46.3 39.4 35.1 29.4 25.8 24.1 20.9 17.9 16.5 148.7 109.5 104.2 89.4 80.3 71.7 67.6 59.7 57.9 44.2 37.7 35.9 30.8 27.6 24.7 23.3 20.6 19.3 49.1 35.9 30.7 29.3 25.4 22.9 19.4 17.3 16.2 14.2 12.2 27.5 23.8 22.8 19.9

6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 17.15 20.54 23.36 24.99 28.83 29.96 35.85 37.79 44.46 49.79 59.61 67.80 72.54 83.69 97.81 106.38 11.77 15.99 16.80 19.58 21.81 24.42 25.91 29.30 30.23 39.61 46.41 48.75 56.83 63.30 70.89 75.20 85.12 90.86 35.61 48.77 56.97 59.67 68.95 76.37 90.04 101.43 108.03 123.54 143.20 63.71 73.62 76.87 88.08

109 115 135 151 181 206 221 260 291 348 396 424 489 508 608 640 753 844 1,010 1,149 1,229 1,418 1,658 1,803 199 271 285 332 370 414 439 497 512 671 787 826 963 1,073 1,201 1,274 1,443 1,540 604 827 966 1,011 1,169 1,294 1,526 1,719 1,831 2,094 2,427 1,080 1,248 1,303 1,493

13.0 12.5 10.8 10.0 8.4 7.2 6.9 6.5 5.9 5.3 4.6 4.4 3.8 3.7 3.1 2.9 2.5 2.2 1.9 1.7 1.6 1.4 1.2 1.1 12.7 12.9 12.3 10.6 9.6 8.6 8.1 7.2 7.0 5.4 4.6 4.4 3.8 3.4 3.1 2.9 2.6 2.4 12.5 9.2 7.9 7.6 6.6 5.9 5.1 4.5 4.2 3.7 3.2 13.2 11.5 11.0 9.7

6.4 6.8 8 8.9 11 12 13 15 17 21 23 25 29 30 36 38 44 50 60 68 73 84 98 106 12 16 17 20 22 24 26 29 30 40 46 49 57 63 71 75 85 91 36 49 57 60 69 76 90 101 108 124 143 64 74 77 88

Input HP

0.50

GF2033R

0.75 GF2043R

GF2063R

GF2073R

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

18.0 15.4 13.7 12.9 11.4 9.8 9.1 9.9 272.7 258.7 219.9 196.3 164.0 144.2 134.4 114.3 102.0 85.2 74.9 70.0 60.7 58.4 48.8 46.3 39.4 35.1 29.4 25.8 24.1 148.7 109.5 104.2 89.4 80.3 71.7 67.6 59.7 57.9 44.2 37.7 35.9 30.8 27.6 24.7 23.3 20.6 19.3 49.1 35.9 30.7 29.3 25.4 22.9 19.4 17.3 16.2 14.2 12.2 27.5 23.8 22.8

97.05 113.56 127.32 135.28 154.02 177.76 192.18 176.05 6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 17.15 20.54 23.36 24.99 28.83 29.96 35.85 37.79 44.46 49.79 59.61 67.80 72.54 11.77 15.99 16.80 19.58 21.81 24.42 25.91 29.30 30.23 39.61 46.41 48.75 56.83 63.30 70.89 75.20 85.12 90.86 35.61 48.77 56.97 59.67 68.95 76.37 90.04 101.43 108.03 123.54 143.20 63.71 73.62 76.87

1,645 1,925 2,158 2,293 2,610 3,013 3,257 2,984 163 172 202 227 271 309 331 389 436 522 594 635 733 762 911 961 1,130 1,266 1,516 1,724 1,844 299 406 427 498 554 621 659 745 769 1,007 1,180 1,239 1,445 1,609 1,802 1,912 2,164 2,310 905 1,240 1,448 1,517 1,753 1,942 2,289 2,579 2,746 3,141 3,640 1,620 1,871 1,954

8.8 7.6 6.8 6.4 5.6 4.7 4.4 12.5 8.6 8.3 7.2 6.7 5.6 4.8 4.6 4.3 3.9 3.5 3.1 2.9 2.5 2.4 2.0 1.9 1.7 1.5 1.3 1.1 1.0 8.5 8.6 8.2 7.1 6.4 5.7 5.4 4.8 4.7 3.6 3.1 2.9 2.5 2.3 2.0 1.9 1.7 1.6 8.4 6.1 5.3 5.0 4.4 4.0 3.4 3.0 2.8 2.5 2.1 8.8 7.7 7.4

97 114 127 135 154 178 192 176 6.4 6.8 8 8.9 11 12 13 15 17 21 23 25 29 30 36 38 44 50 60 68 73 12 16 17 20 22 24 26 29 30 40 46 49 57 63 71 75 85 91 36 49 57 60 69 76 90 101 108 124 143 64 74 77

Model Number Prefix

GF2063R

GF2093R

GG2033R

GG2043R

GG2063R

GG2073R

Ratings Based on AGMA Standards (using GH6-460 oil)

4

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


2000 Series Bauer Integral Gear Motors Selection Tables Input HP

0.75

1.00

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

19.9 18.0 15.4 13.7 12.9 11.4 9.8 9.1 9.9 272.7 258.7 219.9 196.3 164.0 144.2 134.4 114.3 102.0 85.2 74.9 70.0 60.7 58.4 48.8 46.3 39.4 35.1 148.7 109.5 104.2 89.4 80.3 71.7 67.6 59.7 57.9 44.2 37.7 35.9 30.8 27.6 24.7 23.3 20.6 19.3 49.1 35.9 30.7 29.3 25.4 22.9 19.4 17.3 16.2 14.2 12.2 27.5 23.8 22.8 19.9 18.0

88.08 97.05 113.56 127.32 135.28 154.02 177.76 192.18 176.05 6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 17.15 20.54 23.36 24.99 28.83 29.96 35.85 37.79 44.46 49.79 11.77 15.99 16.80 19.58 21.81 24.42 25.91 29.30 30.23 39.61 46.41 48.75 56.83 63.30 70.89 75.20 85.12 90.86 35.61 48.77 56.97 59.67 68.95 76.37 90.04 101.43 108.03 123.54 143.20 63.71 73.62 76.87 88.08 97.05

2,239 2,467 2,887 3,237 3,439 3,916 4,519 4,886 4,476 218 229 270 302 362 411 441 519 581 696 792 847 977 1,016 1,215 1,281 1,507 1,688 399 542 569 664 739 828 878 993 1,025 1,343 1,573 1,653 1,926 2,146 2,403 2,549 2,885 3,080 1,207 1,653 1,931 2,022 2,337 2,589 3,052 3,438 3,662 4,188 4,854 2,160 2,495 2,606 2,986 3,290

6.4 5.9 5.0 4.5 4.2 3.7 3.1 2.9 8.4 6.5 6.2 5.4 5.0 4.2 3.6 3.5 3.2 2.9 2.6 2.3 2.2 1.9 1.8 1.5 1.5 1.2 1.1 6.4 6.5 6.2 5.3 4.8 4.3 4.1 3.6 3.5 2.7 2.3 2.2 1.9 1.7 1.5 1.5 1.3 1.2 6.3 4.6 4.0 3.8 3.3 3.0 2.5 2.3 2.1 1.9 1.6 6.6 5.7 5.5 4.8 4.4

88 97 114 127 135 154 178 192 176 6.4 6.8 8 8.9 11 12 13 15 17 21 23 25 29 30 36 38 44 50 12 16 17 20 22 24 26 29 30 40 46 49 57 63 71 75 85 91 36 49 57 60 69 76 90 101 108 124 143 64 74 77 88 97

P-7077-BBG

10/11.....

Model No. Prefix

GG2073R

Input HP

1.00

GG2093R

GH2033R

1.50 GH2043R

GH2063R

GH2073R

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

15.4 13.7 12.9 11.4 9.8 9.1 9.9 272.7 258.7 219.9 196.3 164.0 144.2 134.4 114.3 102.0 85.2 74.9 70.0 60.7 58.4 48.8 148.7 109.5 104.2 89.4 80.3 71.7 67.6 59.7 57.9 44.2 37.7 35.9 30.8 27.6 24.7 49.1 35.9 30.7 29.3 25.4 22.9 19.4 17.3 16.2 14.2 12.2 27.5 23.8 22.8 19.9 18.0 15.4 13.7 12.9 11.4 9.8 9.1 9.9

113.56 127.32 135.28 154.02 177.76 192.18 176.05 6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 17.15 20.54 23.36 24.99 28.83 29.96 35.85 11.77 15.99 16.80 19.58 21.81 24.42 25.91 29.30 30.23 39.61 46.41 48.75 56.83 63.30 70.89 35.61 48.77 56.97 59.67 68.95 76.37 90.04 101.43 108.03 123.54 143.20 63.71 73.62 76.87 88.08 97.05 113.56 127.32 135.28 154.02 177.76 192.18 176.05

3,849 4,316 4,586 5,221 6,026 6,514 5,967 326 344 405 453 543 617 662 779 872 1,044 1,188 1,271 1,466 1,523 1,823 598 813 854 995 1,109 1,242 1,317 1,490 1,537 2,014 2,360 2,479 2,890 3,218 3,604 1,811 2,480 2,897 3,034 3,506 3,883 4,578 5,157 5,493 6,281 7,281 3,239 3,743 3,908 4,478 4,934 5,774 6,473 6,878 7,831 9,038 9,771 8,951

3.8 3.4 3.2 2.8 2.3 2.2 6.3 4.3 4.2 3.6 3.3 2.8 2.4 2.3 2.2 2.0 1.8 1.5 1.5 1.3 1.2 1.0 4.2 4.3 4.1 3.5 3.2 2.9 2.7 2.4 2.3 1.8 1.5 1.5 1.3 1.1 1.0 4.2 3.1 2.6 2.5 2.2 2.0 1.7 1.5 1.4 1.2 1.1 4.4 3.8 3.7 3.2 2.9 2.5 2.3 2.1 1.9 1.6 1.5 4.2

114 127 135 154 178 192 176 6.4 6.8 8 8.9 11 12 13 15 17 21 23 25 29 30 36 12 16 17 20 22 24 26 29 30 40 46 49 57 63 71 36 49 57 60 69 76 90 101 108 124 143 64 74 77 88 97 114 127 135 154 178 192 176

Model No. Prefix

GH2073R

GH2093R

GJ2033R

GJ2043R

GJ2063R

GJ2073R

GJ2093R

Boston Gear • Bauer Gear Motor 888-243-3447

5


2000 Series Bauer Integral Gear Motors Selection Tables Input HP

2.00

3.00

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

272.7 258.7 219.9 196.3 164.0 144.2 134.4 114.3 102.0 85.2 74.9 70.0 148.7 109.5 104.2 89.4 80.3 71.7 67.6 59.7 57.9 44.2 37.7 35.9 49.1 35.9 30.7 29.3 25.4 22.9 19.4 17.3 16.2 27.5 23.8 22.8 19.9 18.0 15.4 13.7 12.9 11.4 9.8 9.1 9.9 272.7 258.7 219.9 196.3 164.0 144.2 134.4 114.3 311.4 266.0 165.6 148.7 143.5 109.5 104.2 89.4

6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 17.15 20.54 23.36 24.99 11.77 15.99 16.80 19.58 21.81 24.42 25.91 29.30 30.23 39.61 46.41 48.75 35.61 48.77 56.97 59.67 68.95 76.37 90.04 101.43 108.03 63.71 73.62 76.87 88.08 97.05 113.56 127.32 135.28 154.02 177.76 192.18 176.05 6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 5.62 6.58 10.56 11.77 12.19 15.99 16.80 19.58

435 459 539 604 723 823 883 1,038 1,163 1,392 1,583 1,694 798 1,084 1,139 1,327 1,478 1,656 1,756 1,987 2,049 2,686 3,146 3,305 2,414 3,306 3,862 4,045 4,674 5,177 6,104 6,876 7,323 4,319 4,991 5,211 5,971 6,579 7,698 8,631 9,171 10,442 12,051 13,028 11,935 653 688 809 906 1,085 1,234 1,324 1,557 571 669 1,074 1,197 1,240 1,626 1,708 1,991

3.2 3.1 2.7 2.5 2.1 1.8 1.7 1.6 1.5 1.3 1.2 1.1 3.2 3.2 3.1 2.7 2.4 2.2 2.0 1.8 1.8 1.4 1.2 1.1 3.1 2.3 2.0 1.9 1.6 1.5 1.3 1.1 1.1 3.3 2.9 2.8 2.4 2.2 1.9 1.7 1.6 1.4 1.2 1.1 3.1 2.2 2.1 1.8 1.7 1.4 1.2 1.2 1.1 3.8 3.4 2.4 2.1 2.7 2.2 2.1 1.8

6.4 6.8 8 8.9 11 12 13 15 17 21 23 25 12 16 17 20 22 24 26 29 30 40 46 49 36 49 57 60 69 76 90 101 108 64 74 77 88 97 114 127 135 154 178 192 176 6.4 6.8 8 8.9 11 12 13 15 5.6 6.6 11 12 12 16 17 20

Model No. Prefix

Input HP

GK2033R

3.00

GK2043R

GK2063R

GK2073R

GK2093R

GL2033R

GL2043R

5.00

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

80.3 71.7 67.6 59.7 57.9 49.4 64.2 57.9 49.1 45.6 39.5 35.9 30.7 29.3 25.4 50.2 45.6 27.5 23.8 22.8 19.9 18.0 15.4 13.7 12.9 12.5 11.5 9.9 326.3 272.7 258.7 219.9 196.3 311.4 266.0 237.7 202.9 193.1 165.6 148.7 143.5 128.2 109.5 104.2 89.4 240.4 209.2 181.2 164.7 141.0 132.4 115.2 99.8 90.7 77.7 74.2 64.2 57.9 49.1 45.6 39.5

21.81 24.42 25.91 29.30 30.23 35.39 27.27 30.21 35.61 38.39 44.32 48.77 56.97 59.67 68.95 34.84 38.39 63.71 73.62 76.87 88.08 97.05 113.56 127.32 135.28 139.49 152.36 176.05 5.36 6.42 6.76 7.96 8.91 5.62 6.58 7.36 8.63 9.06 10.56 11.77 12.19 13.65 15.99 16.80 19.58 7.28 8.37 9.66 10.63 12.41 13.22 15.19 17.53 19.29 22.53 23.60 27.27 30.21 35.61 38.39 44.32

2,217 2,483 2,634 2,980 3,074 3,599 2,773 3,072 3,622 3,904 4,507 4,959 5,793 6,067 7,011 3,543 3,903 6,479 7,486 7,817 8,957 9,869 11,548 12,947 13,757 14,184 15,493 17,902 909 1,088 1,146 1,349 1,511 952 1,115 1,248 1,462 1,536 1,791 1,994 2,067 2,313 2,709 2,846 3,318 1,234 1,418 1,637 1,801 2,104 2,240 2,574 2,971 3,269 3,819 4,000 4,622 5,120 6,036 6,507 7,512

1.6 1.4 1.4 1.2 1.2 1.0 2.8 2.6 2.1 1.9 1.7 1.5 1.3 1.3 1.1 3.8 3.6 2.2 1.9 1.8 1.6 1.5 1.3 1.1 1.1 3.0 2.7 2.1 1.5 1.3 1.2 1.1 1.0 2.3 2.1 1.9 1.6 1.6 1.4 1.3 1.6 1.5 1.3 1.2 1.1 3.2 2.9 2.7 2.5 2.1 2.9 2.6 2.4 2.2 1.9 1.9 1.7 1.5 1.3 1.2 1.0

22 24 26 29 30 35 27 30 36 38 44 49 57 60 69 35 38 64 74 77 88 97 114 127 135 139 152 176 5.4 6.4 6.8 8 8.9 5.6 6.6 7.4 8.6 9.1 11 12 12 14 16 17 20 7.3 8.4 9.7 11 12 13 15 18 19 23 24 27 30 36 38 44

Model No. Prefix

GL2043R

GL2063R

GL2073R

GL2093R

GM2033R

GM2043R

GM2063R

Ratings Based on AGMA Standards (using GH6-460 oil)

6

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


2000 Series Bauer Integral Gear Motors Selection Tables Input HP

5.00

7.50

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

183.0 129.4 110.5 98.0 69.4 60.1 57.6 50.2 45.6 43.7 38.7 34.2 30.0 27.5 23.8 22.8 36.5 30.9 28.0 24.8 22.5 20.2 18.1 16.6 14.2 12.5 11.5 9.9 311.4 266.0 237.7 202.9 193.1 143.5 240.4 209.2 181.2 164.7 141.0 132.4 115.2 99.8 90.7 77.7 74.2 64.2 57.9 183.0 129.4 110.5 98.0 69.4 60.1 57.6 50.2 45.6 43.7 38.7 34.2 36.5 30.9

9.56 13.52 15.84 17.86 25.20 29.12 30.40 34.84 38.39 40.04 45.16 51.18 58.34 63.71 73.62 76.87 47.93 56.55 62.55 70.54 77.89 86.52 96.80 105.13 123.40 139.49 152.36 176.05 5.62 6.58 7.36 8.63 9.06 12.19 7.28 8.37 9.66 10.63 12.41 13.22 15.19 17.53 19.29 22.53 23.60 27.27 30.21 9.56 13.52 15.84 17.86 25.20 29.12 30.40 34.84 38.39 40.04 45.16 51.18 47.93 56.55

1,621 2,292 2,684 3,027 4,271 4,935 5,153 5,905 6,506 6,786 7,654 8,674 9,887 10,798 12,477 13,028 8,124 9,585 10,601 11,954 13,201 14,664 16,406 17,818 20,914 23,640 25,822 29,837 1,429 1,673 1,872 2,193 2,304 3,100 1,851 2,127 2,455 2,702 3,156 3,360 3,861 4,457 4,904 5,729 6,000 6,933 7,679 2,431 3,437 4,026 4,541 6,406 7,402 7,730 8,857 9,759 10,178 11,481 13,010 12,186 14,377

5.4 5.6 4.9 4.5 3.2 2.7 2.6 2.3 2.2 2.1 1.8 1.6 1.4 1.3 1.1 1.1 5.1 4.3 4.0 3.5 3.2 2.8 2.6 2.3 2.0 1.8 1.6 1.3 1.5 1.4 1.3 1.1 1.1 1.1 2.1 2.0 1.8 1.6 1.4 1.9 1.7 1.6 1.5 1.3 1.2 1.1 1.0 3.6 3.7 3.3 3.0 2.2 1.8 1.7 1.5 1.4 1.4 1.2 1.1 3.4 2.9

9.6 14 16 18 25 29 30 35 38 40 45 51 58 64 74 77 48 57 63 71 78 87 97 105 123 139 152 176 5.6 6.6 7.4 8.6 9.1 12 7.3 8.4 9.7 11 12 13 15 18 19 23 24 27 30 9.6 14 16 18 25 29 30 35 38 40 45 51 48 57

P-7077-BBG

10/11.....

Model No. Prefix

Input HP

7.50

GM2073R

GM2093R 10.00

GN2043R

GN2063R

15.00

GN2073R

Output Speed (1750rpm Input)

Actual Ratio

Output Torque Rating (lbf-in)

Safety Factor

Ratio used in Pt. No.

28.0 24.8 22.5 20.2 18.1 16.6 14.2 12.5 11.5 311.4 266.0 240.4 209.2 181.2 164.7 141.0 132.4 115.2 99.8 90.7 183.0 129.4 110.5 98.0 69.4 60.1 57.6 50.2 45.6 43.7 36.5 30.9 28.0 24.8 22.5 20.2 18.1 16.6 14.2 240.4 183.0 161.5 141.7 129.4 110.5 98.0 86.5 75.8 69.4 36.5 30.9 28.0 24.8 22.5

62.55 70.54 77.89 86.52 96.80 105.13 123.40 139.49 152.36 5.62 6.58 7.28 8.37 9.66 10.63 12.41 13.22 15.19 17.53 19.29 9.56 13.52 15.84 17.86 25.20 29.12 30.40 34.84 38.39 40.04 47.93 56.55 62.55 70.54 77.89 86.52 96.80 105.13 123.40 7.28 9.56 10.84 12.35 13.52 15.84 17.86 20.24 23.08 25.20 47.93 56.55 62.55 70.54 77.89

15,901 17,932 19,801 21,996 24,609 26,727 31,370 35,461 38,733 1,905 2,230 2,468 2,836 3,274 3,602 4,208 4,480 5,147 5,942 6,539 3,241 4,583 5,368 6,055 8,542 9,870 10,306 11,809 13,012 13,571 16,247 19,169 21,202 23,909 26,402 29,329 32,813 35,636 41,827 3,702 4,862 5,510 6,281 6,875 8,052 9,082 10,292 11,732 12,813 24,371 28,754 31,803 35,863 39,603

2.6 2.4 2.1 1.9 1.7 1.6 1.3 1.2 1.1 1.1 1.0 1.6 1.5 1.4 1.2 1.1 1.4 1.3 1.2 1.1 2.7 2.8 2.5 2.2 1.6 1.3 1.3 1.1 1.1 1.0 2.5 2.2 2.0 1.8 1.6 1.4 1.3 1.2 1.0 1.1 1.8 1.6 1.4 1.9 1.6 1.5 1.3 1.2 1.1 1.7 1.4 1.3 1.2 1.1

63 71 78 87 97 105 123 139 152 5.6 6.6 7.3 8.4 9.7 11 12 13 15 18 19 9.6 14 16 18 25 29 30 35 38 40 48 57 63 71 78 87 97 105 123 7.3 9.6 11 12 14 16 18 20 23 25 48 57 63 71 78

Model No. Prefix

GN2093R

GP2043R

GP2063R

GP2073R

GP2093R

GR2063R

GR2073R

GR2093R

Consult Factory for Ratio and Motor HP combinations not shown above. Consult Factory for Motor HP above 15 HP.

GN2093R

Boston Gear • Bauer Gear Motor 888-243-3447

7


G-2000R Series Bauer Integral Gear Motors Mounting Details Hollow Output Shaft

T Threaded Holes on ร˜ BC1 (as shown in Detail A) W N

A B

K

E

(4) P Threaded Holes

L

D F G

M C

DETAIL A 24ยบ

8ยบ

17ยบ

60ยบ TYP

72ยบ TYP

2030R

45ยบ TYP

12ยบ

45ยบ TYP

2040R

45ยบ TYP

12ยบ

2060R

Refer to Page 22 & 23 for Available Bore Sizes

J H

2090R

2070R

Side shown matches DETAIL A. Opposite side would have mirror image.

Dimensions in inches (mm) MODEL NO.

A

B +/- 0.005 (+/- 0.13)

C

E +/- 0.010 (+/- 0.25)

D

F

G

H

J

K

G-2033R

6.4 (163)

3.923 (99.64)

8.7 (221)

0.83 (21.1)

2.010 (51.05)

2.360 (59.94)

4.01 (101.9)

2.55 (64.8)

5.09 (129.3)

1.38 (35.1)

G-2043R

7.4 (188)

4.400 (111.76)

9.7 (246)

0.83 (21.1)

2.210 (56.13)

2.756 (70.00)

4.42 (112.3)

2.95 (74.9)

5.90 (149.9)

1.57 (39.9)

G-2063R

8.9 (226)

5.510 (139.95)

11.4 (290)

0.90 (22.9)

2.630 (66.80)

3.460 (87.88)

5.25 (133.3)

3.50 (88.9)

7.00 (177.8)

1.65 (41.9)

G-2073R

11.3 (287)

7.081 (179.86)

12.9 (328)

1.06 (26.9)

3.070 (77.98)

4.020 (102.11)

6.14 (156.0)

4.13 (104.9)

8.27 (210.1)

1.89 (48.0)

G-2093R

16.1 (409)

10.415 (264.54)

17.8 (452)

1.58 (40.1)

4.730 (120.14)

6.300 (160.02)

9.45 (240.0)

5.91 (150.1)

11.82 (300.2)

3.27 (83.1)

MODEL NO.

L

M +/- 0.005 (+/- 0.13)

N

BC1

W

P

T

Dia. (mm)

Depth

Dia. (mm)

Depth

G-2033R

4.610 (117.09)

5.574 (141.58)

7.1 (180)

M10

0.65 (16.5)

M8

0.58 (14.8)

3.70 (94.0)

0.33 (8.4)

G-2043R

5.512 (140.00)

6.354 (161.39)

8.3 (211)

M10

0.65 (16.5)

M8

0.52 (13.3)

3.75 (95.3)

0.28 (7.1)

G-2063R

5.984 (151.99)

7.348 (186.64)

8.9 (226)

M12

0.78 (19.8)

M12

0.78 (19.8)

4.75 (120.6)

0.80 (20.3)

G-2073R

6.690 (169.93)

8.425 (214.00)

11.4 (290)

M16

1.00 (26.0)

M12

0.78 (19.8)

5.59 (142.0)

1.23 (31.2)

G-2093R

9.770 (248.16)

11.387 (289.23)

16.9 (429)

M20

1.28 (32.5)

M16

1.00 (26.0)

8.50 (215.9)

1.27 (32.3)

Note: Refer to page 18 for shaft detail.

8

Boston Gear โ€ข Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


G-2000R Series Bauer Integral Gear Motors Gear Motor Details Conduit Box Locations

Hollow Output Shaft

POSITION 1

POSITION 4

POSITION 2

POSITION 3

A4

ØF4

D4

B4

C4

E4

Dimensions in inches (mm) MODEL SIZE

GE2033R GF2033R GG2033R GH2033R GJ2033R GK2033R GL2033R GM2033R GG2043R GH2043R GJ2043R GK2043R GL2043R GM2043R GN2043R GP2043R GR2043R GJ2063R GK2063R GL2063R GM2063R GN2063R GP2063R GR2063R GK2073R GL2073R GM2073R GN2073R GP2073R GR2073R GM2093R GN2093R GP2093R GR2093R P-7077-BBG

Motor Specifications Enclosure TEFC Voltage 208-230/460 VAC Phase 3 Frequency 50/60 Hz No. of Poles 4 Body Rolled Steel Encl. Rating Class I, Div 2, Grps B/C/D/T3C IP55 Seal features V-ring seals (both endshields) Insulation Class F Winding Class B RPM 1800 Duty Continuous, 40C ambient Service Factor 1.15 Supports Ball bearings Drive usage NEMA MGI Part 31 rated for use with VFD 2:1 CT and 10:1 VT Compliance EISA 2007, UR, CSA, CE CONDUIT POSITION

ASSEMBLY TYPE

1

2

3

G

S

J

S

H

S

4

S = Standard Position • = Optional Position

Replacement Motor (GM2000)

HP

A4

B4

C4

D4

E4

F4

EUTF-10 FUTF-14 GUTF-14 HUTF-14 JUTF-18 KUTF-14 LUTF-18 MUTF-18 GUTF-14 HUTF-14 JUTF-14 KUTF-14 LUTF-18 MUTF-18 MUTF-22 NUTF-18 PUTF-22 RUTF-22 JUTF-14 KUTF-14 LUTF-18 MUTF-18 NUTF-18 PUTF-22 RUTF-22 KUTF-14 LUTF-14 MUTF-14 MUTF-18 NUTF-22 PUTF-22 RUTF-22 MUTF-22 NUTF-22 PUTF-22 RUTF-22

1/3 1/2 3/4 1 1-1/2 2 3 5 3/4 1 1-1/2 2 3 5 5 7-1/2 10 15 1-1/2 2 3 5 7-1/2 10 15 2 3 5 5 7-1/2 10 15 5 7-1/2 10 15

17.57 (446.4) 17.57 (446.4) 18.75 (476.4) 18.75 (476.4) 18.37 (466.7) 19.53 (495.9) 22.35 (567.7) 22.35 (567.7) 19.62 (498.3) 19.62 (498.3) 20.22 (513.7) 20.39 (517.9) 23.21 (589.6) 23.21 (589.6) 23.21 (589.6) 26.07 (662.3) 26.07 (662.3) 26.69 (677.9) 20.74 (526.8) 20.91 (531.0) 23.73 (602.8) 23.73 (602.8) 26.59 (675.4) 26.59 (675.4) 27.21 (691.0) 21.68 (550.6) 24.51 (622.6) 24.51 (622.6) 24.51 (622.6) 27.37 (695.2) 27.37 (695.2) 27.99 (710.8) 26.74 (679.3) 29.60 (751.9) 29.60 (751.9) 30.22 (767.6)

0.25 (6.4) 0.25 (6.4) 0.25 (6.4) 0.25 (6.4) 0.25 (6.4) 0.25 (6.4) 0.32 (8.1) 0.32 (8.1) 0.77 (19.6) 0.77 (19.6) 0.77 (19.6) 0.77 (19.6) 0.20 (5.2) 0.20 (5.2) 0.20 (5.2) 0.92 (23.3) 0.92 (23.3) 1.02 (25.8) 1.37 (34.7) 1.37 (34.7) 0.80 (20.3) 0.80 (20.3) 0.32 (8.2) 0.32 (8.2) 0.42 (10.7) 2.50 (63.6) 1.94 (49.2) 1.94 (49.2) 1.94 (49.2) 0.82 (20.7) 0.82 (20.7) 0.72 (18.2) 5.23 (132.8) 4.11 (104.3) 4.11 (104.3) 4.01 (101.8)

20.73 (526.6) 20.73 (526.6) 21.91 (556.6) 21.91 (556.6) 21.53 (546.9) 22.69 (576.2) 25.51 (648.0) 25.51 (648.0) 22.98 (583.6) 22.98 (583.6) 23.58 (599.0) 23.75 (603.2) 26.57 (674.9) 26.57 (674.9) 26.57 (674.9) 29.43 (747.5) 29.43 (747.5) 30.05 (763.1) 24.78 (629.5) 24.95 (633.7) 27.77 (705.4) 27.77 (705.4) 30.63 (778.1) 30.63 (778.1) 31.25 (793.7) 26.17 (664.6) 29.00 (736.5) 29.00 (736.5) 29.00 (736.5) 31.86 (809.2) 31.86 (809.2) 32.47 (824.8) 33.12 (841.2) 35.98 (913.8) 35.98 (913.8) 36.59 (929.4)

7.27 (184.8) 7.27 (184.8) 7.27 (184.8) 7.27 (184.8) 7.27 (184.8) 7.27 (184.8) 7.51 (190.8) 7.51 (190.8) 7.80 (198.0) 7.80 (198.0) 7.80 (198.0) 7.80 (198.0) 8.03 (204.0) 8.03 (204.0) 8.03 (204.0) 9.15 (232.5) 9.15 (232.5) 9.25 (235.0) 8.39 (213.1) 8.39 (213.1) 8.63 (219.1) 8.63 (219.1) 9.75 (247.6) 9.75 (247.6) 9.85 (250.1) 9.53 (242.0) 9.76 (248.0) 9.76 (248.0) 9.76 (248.0) 10.89 (276.5) 10.89 (276.5) 10.98 (279.0) 13.06 (331.6) 14.18 (360.1) 14.18 (360.1) 14.28 (362.6)

5.96 (151.3) 5.96 (151.3) 5.96 (151.3) 5.96 (151.3) 6.42 (162.9) 6.34 (161.1) 6.11 (155.2) 6.11 (155.2) 5.96 (151.3) 5.96 (151.3) 6.42 (162.9) 6.34 (161.1) 6.11 (155.2) 6.11 (155.2) 6.11 (155.2) 7.41 (188.2) 7.41 (188.2) 7.41 (188.2) 6.42 (162.9) 6.34 (161.1) 6.11 (155.2) 6.11 (155.2) 7.41 (188.2) 7.41 (188.2) 7.41 (188.1) 6.34 (161.1) 6.11 (155.2) 6.11 (155.2) 6.11 (155.2) 7.41 (188.2) 7.41 (188.2) 7.41 (188.1) 6.11 (155.2) 7.41 (188.2) 7.41 (188.2) 7.41 (188.1)

7.36 (186.8) 7.36 (186.8) 7.36 (186.8) 7.36 (186.8) 7.36 (186.8) 7.36 (186.8) 7.83 (198.8) 7.83 (198.8) 7.36 (186.8) 7.36 (186.8) 7.36 (186.8) 7.36 (186.8) 7.83 (198.8) 7.83 (198.8) 7.83 (198.8) 10.07 (255.8) 10.07 (255.8) 10.07 (255.8) 7.36 (186.8) 7.36 (186.8) 7.83 (198.8) 7.83 (198.8) 10.07 (255.8) 10.07 (255.8) 10.07 (255.8) 7.36 (186.8) 7.83 (198.8) 7.83 (198.8) 7.83 (198.8) 10.07 (255.8) 10.07 (255.8) 10.07 (255.8) 7.83 (198.8) 10.07 (255.8) 10.07 (255.8) 10.07 (255.8)

10/11.....

Boston Gear • Bauer Gear Motor 888-243-3447

9


2000 Series Boston Gear C-Face Drives Selection Tables Output Speed (1750 rpm Input)

Model No.

RF2033R

RF2043R

RF2063R

326 273 259 220 196 164 144 134 114 102 85 75 70 61 58 49 46 39 35 29 26 24 21 18 16 311 266 238 203 193 166 149 144 128 109 104 89 80 72 68 60 58 49 44 38 36 31 28 25 23 21 19 17 14 13 240 209 181 165 141 132 115 100 91 78 74 64 58

n Available Options Actual Ratio

Ratio used in Part No.

Input Power (HP)

5.36 6.42 6.76 7.96 8.91 10.67 12.14 13.02 15.32 17.15 20.54 23.36 24.99 28.83 29.96 35.85 37.79 44.46 49.79 59.61 67.80 72.54 83.69 97.81 106.38 5.62 6.58 7.36 8.63 9.06 10.56 11.77 12.19 13.65 15.99 16.80 19.58 21.81 24.42 25.91 29.30 30.23 35.39 39.61 46.41 48.75 56.83 63.30 70.89 75.20 85.12 90.86 104.37 121.48 131.87 7.28 8.37 9.66 10.63 12.41 13.22 15.19 17.53 19.29 22.53 23.60 27.27 30.21

5.4 6.4 6.8 8.0 8.9 11 12 13 15 17 21 23 25 29 30 36 38 44 50 60 68 73 84 98 106 5.6 6.6 7.4 8.6 9.1 11 12 12 14 16 17 20 22 24 26 29 30 35 40 46 49 57 63 71 75 85 91 104 121 132 7.3 8.4 9.7 11 12 13 15 18 19 23 24 27 30

7.29 6.48 6.23 5.42 5.01 4.22 3.61 3.47 3.23 2.93 2.63 2.32 2.18 1.90 1.83 1.54 1.46 1.25 1.12 0.94 0.83 0.78 0.68 0.58 0.54 11.28 10.32 9.67 8.11 7.91 7.09 6.37 8.05 7.32 6.47 6.17 5.32 4.80 4.31 4.07 3.61 3.51 3.01 2.70 2.32 2.21 1.90 1.72 1.54 1.45 1.29 1.21 1.06 0.91 0.84 15.83 14.74 13.55 12.37 10.67 14.26 13.04 11.88 11.04 9.73 9.31 8.41 7.73

Output Torque Rating (lbf-in)

1,325 1,409 1,428 1,462 1,514 1,526 1,484 1,532 1,679 1,704 1,831 1,840 1,844 1,854 1,856 1,868 1,871 1,881 1,887 1,898 1,905 1,909 1,917 1,925 1,930 2,149 2,301 2,414 2,371 2,431 2,539 2,539 3,326 3,385 3,504 3,512 3,534 3,549 3,564 3,572 3,588 3,592 3,612 3,626 3,645 3,651 3,669 3,681 3,694 3,700 3,714 3,721 3,735 3,751 3,759 3,906 4,179 4,435 4,456 4,488 6,389 6,714 7,059 7,216 7,432 7,445 7,779 7,913

NEMA C-Face Input B5

B7

B9

B11

IEC C-Face Input B13

71

80

n

90

132

160

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n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

Ratings based on AGMA Standards

10

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


2000 Series Boston Gear C-Face Drives Selection Tables

n Available Options Model No.

RF2063R

RF2073R

RF2093R

Output Speed (1750 rpm Input)

49 46 39 36 31 29 25 23 19 17 16 14 12 242 206 183 161 142 129 111 98 86 76 69 60 58 50 46 44 39 34 30 27 24 23 20 18 15 14 13 11 10 9 232 201 168 146 126 106 92 78 71 63 57 51 46 42 37 31 28 25 22 20 18 17 14 13 11 10

Actual Ratio

Ratio used in Part No.

Input Power (HP)

35.61 38.39 44.32 48.77 56.97 59.67 68.95 76.37 90.04 101.43 108.03 123.54 143.20 7.24 8.48 9.56 10.84 12.35 13.52 15.84 17.86 20.24 23.08 25.20 29.12 30.40 34.84 38.39 40.04 45.16 51.18 58.34 63.71 73.62 76.87 88.08 97.05 113.56 127.32 135.28 154.02 177.76 192.18 7.54 8.71 10.42 11.99 13.85 16.56 18.96 22.37 24.74 27.90 30.81 34.22 38.29 41.87 47.93 56.55 62.55 70.54 77.89 86.52 96.80 105.13 123.40 139.49 152.36 176.05

36 38 44 49 57 60 69 76 90 101 108 124 143 7.2 8.5 9.6 11 12 14 16 18 20 23 25 29 30 35 38 40 45 51 58 64 74 77 88 97 114 127 135 154 178 192 7.5 8.7 10 12 14 17 19 22 25 28 31 34 38 42 48 57 63 71 78 87 97 105 123 139 152 176

6.27 5.80 5.04 4.60 3.95 3.78 3.28 2.97 2.53 2.25 2.12 1.86 1.61 32.35 28.87 26.94 24.52 21.51 27.89 24.64 22.45 19.92 17.57 16.15 13.49 13.02 11.44 10.78 10.35 9.22 8.17 7.20 6.61 5.75 5.51 4.83 4.40 3.78 3.38 3.19 2.81 2.33 2.21 67.52 83.52 78.46 87.55 80.19 68.03 60.05 51.54 46.95 42.00 38.30 34.74 30.24 28.79 25.38 21.75 19.79 17.68 16.08 14.16 12.92 11.63 9.98 8.92 8.19 6.27

Output Torque Rating (lbf-in)

7,565 7,546 7,579 7,601 7,635 7,651 7,674 7,696 7,724 7,746 7,751 7,774 7,796 7,938 8,298 8,731 9,006 9,006 12,781 13,224 13,592 13,668 13,746 13,796 13,318 13,418 13,505 14,027 14,049 14,111 14,173 14,238 14,280 14,348 14,368 14,430 14,473 14,542 14,591 14,616 14,670 14,038 14,384 17,257 24,667 27,706 35,584 37,646 38,187 38,591 39,078 39,371 39,717 40,000 40,297 39,250 40,861 41,234 41,686 41,958 42,281 42,459 41,517 42,392 41,435 41,750 42,155 42,315 37,398

NEMA C-Face Input B5

B7

B9

n

n

n

n n n

n

n

n

n

n

B11

IEC C-Face Input B13

71

80

90

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

100112

n

160

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

132

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

Ratings based on AGMA Standards P-7077-BBG

10/11.....

Boston Gear • Bauer Gear Motor 888-243-3447

11


RF2000R Series Boston Gear Drives – C-Face Input Mounting Details (Shown with Hollow Output Shaft Option)

T Threaded Holes on Ø BC1 (as shown in Detail A)

W N

A B

K

D (4) P Threaded Holes

L

E

M

F

C

G

Detail A 24º

17º

60º TYP

72º TYP

2030R

45º TYP

12º

45º TYP

2040R

45º TYP

12º

2060R

2070R

Refer to Page 22 & 23 for Available Bore Sizes

J H

2090R

Side shown matches Detail A. Opposite side would have mirror image.

Dimensions in inches (mm) CATALOG NO.

A

B +/- 0.005 (+/- 0.13)

C

E +/- 0.010 (+/- 0.25)

D

F

G

H

J

K

RF2033R

6.4 (163)

3.923 (99.64)

8.7 (221)

0.83 (21.1)

2.010 (51.05)

2.360 (59.94)

4.01 (101.9)

2.55 (64.8)

5.09 (129.3)

1.38 (35.1)

RF2043R

7.4 (188)

4.400 (111.76)

9.7 (246)

0.83 (21.1)

2.210 (56.13)

2.756 (70.00)

4.42 (112.3)

2.95 (74.9)

5.90 (149.9)

1.57 (39.9)

RF2063R

8.9 (226)

5.510 (139.95)

11.4 (290)

0.90 (22.9)

2.630 (66.80)

3.460 (87.88)

5.25 (133.3)

3.50 (88.9)

7.00 (177.8)

1.65 (41.9)

RF2073R

11.3 (287)

7.081 (179.86)

12.9 (328)

1.06 (26.9)

3.070 (77.98)

4.020 (102.11)

6.14 (156.0)

4.13 (104.9)

8.27 (210.1)

1.89 (48.0)

RF2093R

16.1 (409)

10.415 (264.54)

17.8 (452)

1.58 (40.1)

4.730 (120.14)

6.300 (160.02)

9.45 (240.0)

5.91 (150.1)

11.82 (300.2)

3.27 (83.1)

CATALOG NO.

L

M +/- 0.005 (+/- 0.13)

N

P

T

Dia. (mm)

Depth

Dia. (mm)

Depth

BC1

W

Approx. Weight (LBS)

RF2033R

4.610 (117.09)

5.574 (141.58)

7.1 (180)

M10

0.65 (16.5)

M8

0.58 (14.8)

3.70 (94.0)

0.33 (8.4)

76.5

RF2043R

5.512 (140.00)

6.354 (161.39)

8.3 (211)

M10

0.65 (16.5)

M8

0.52 (13.3)

3.75 (95.3)

0.28 (7.1)

92.5

RF2063R

5.984 (151.99)

7.348 (186.64)

8.9 (226)

M12

0.78 (19.8)

M12

0.78 (19.8)

4.75 (120.6)

0.80 (20.3)

133.6

RF2073R

6.690 (169.93)

8.425 (214.00)

11.4 (290)

M16

1.00 (26.0)

M12

0.78 (19.8)

5.59 (142.0)

1.23 (31.2)

193.1

RF2093R

9.770 (248.16)

11.387 (289.23)

16.9 (429)

M20

1.28 (32.5)

M16

1.00 (26.0)

8.50 (215.9)

1.27 (32.3)

531.2

12

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


RF2000R Series Boston Gear Drives – NEMA C-Face Input Motor Flange and Coupling Details (Shown with Hollow Output Shaft Option)

AJ ZC

AK1 BD

(4) BF Dia. Holes on Ø BC2

AK2

Detail B Detail C U

Key Size Ø FX

3 Jaw Type Coupling

BB

ZC

DETAIL B

DETAIL C (56C & 140TC)

ZC

3 JAW COUPLING BF SERIES (SUPPLIED)

BB

DETAIL C (180TC & 210TC)

Dimensions in inches (mm) CATALOG NO.

RF2033R

RF2043R

RF2063R

RF2073R

RF2093R

P-7077-BBG

INPUT SIZE

U

AJ

AK1 +0.005/-0 (+0.13/-0)

AK2

BB

BD

BF

BC2

ZC

FX

B5 (56C)

12.3 (312)

9.1 (231)

4.500 (114.30)

0.43 (10.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

3.53 (89.7)

0.625 (15.88)

3/16

1-3/8

B7 (140TC)

13.2 (335)

10.0 (254)

4.500 (114.30)

0.47 (11.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

4.46 (113.3)

0.875 (22.22)

3/16

1-3/8

B5 (56C)

13.3 (338)

10.0 (254)

4.500 (114.30)

0.43 (10.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

3.62 (91.9)

0.625 (15.88)

3/16

1-3/8

B7 (140TC)

14.3 (363)

10.9 (277)

4.500 (114.30)

0.47 (11.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

4.54 (115.3)

0.875 (22.22)

3/16

1-3/8

B9 (180TC)

15.7 (399)

12.4 (315)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

6.00 (152.4)

1.125 (28.57)

1/4

1-3/4

B11 (210TC)

17.8 (452)

14.4 (366)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

8.08 (205.2)

1.375 (34.92)

5/16

2-3/8

B5 (56C)

14.5 (368)

10.5 (267)

4.500 (114.30)

0.43 (10.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

3.14 (79.8)

0.625 (15.88)

3/16

1-3/8

B7 (140TC)

15.5 (394)

11.4 (290)

4.500 (114.30)

0.47 (11.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

4.06 (103.1)

0.625 (15.88)

3/16

1-3/8

B9 (180TC)

17.0 (432)

12.9 (328)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

5.52 (140.2)

1.125 (28.57)

1/4

1-3/4

B11 (210TC)

19.0 (483)

15.0 (381)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

7.60 (193.0)

1.375 (34.92)

5/16

2-3/8

B5 (56C)

15.8 (401)

11.3 (287)

4.500 (114.30)

0.43 (10.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

2.84 (72.1)

0.625 (15.88)

3/16

1-3/8

B7 (140TC)

16.7 (424)

12.2 (310)

4.500 (114.30)

0.47 (11.9)

0.18 (4.6)

6.69 (169.9)

0.39 (9.9)

5.88 (149.4)

3.76 (95.5)

0.625 (15.88)

3/16

1-3/8

B9 (180TC)

18.1 (460)

13.6 (345)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

5.22 (132.6)

1.125 (28.57)

1/4

1-3/4

B11 (210TC)

20.2 (513)

15.7 (399)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

7.30 (185.4)

1.375 (34.92)

5/16

2-3/8

B9 (180TC)

22.3 (566)

15.9 (404)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

4.49 (114.0)

1.125 (28.57)

1/4

1-3/4

B11 (210TC)

24.3 (617)

18.0 (457)

8.500 (215.90)

0.59 (15.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

6.57 (166.9)

1.375 (34.92)

5/16

2-3/8

B13 (250TC)

26.5 (673)

20.1 (511)

8.500 (215.90)

0.63 (16.0)

0.20 (5.1)

8.98 (228.1)

0.53 (13.5)

7.25 (184.1)

8.70 (221.0)

1.625 (41.27)

3/8

2-7/8

10/11.....

KEY SIZE SQ.

LENGTH

Boston Gear • Bauer Gear Motor 888-243-3447

13


oupling upplied)

2000 Series Boston Gear Drives – IEC C-Face Input Motor Flange and Coupling Details (Shown with Hollow Output DETAILS Shaft Option) IEC FLANGE AND COUPLING

IEC

AJ

IEC FLANGE AND COUPLING DETAILS

ZC

AJ ZC

AK1

BD AK1

(4) BF Dia. Holes On Ø BC2

AK2

Detail B

Detail C

U

U

Key Size Ø FX

3 Jaw Coupling ZC BF Series (supplied)

3 Jaw Type Coupling

DETAIL Dimensions inBmm

RF2033R

RF2043R

RF2063R

RF2073R

RF2093R

14

AK2 IEC motor flange accomodates b5-type mounting

Detail B

Detail C

Key Size Ø FX

CATALOG NO.

BD

BB

3 Jaw Type Coupling

BB

ZC

DETAIL B

DETAIL C

3 Jaw Coupling BF Series (supplied)

DETAIL C

PART NO. IDENTIFIER

FRAME SIZE

AK1 +0.13/-0

BB

M14FF

71

298.83 218.67 110.06

10.92

4.64

M19FF

80

328.37 248.21 130.06

11.94

M14FF

71

325.86 240.60 110.06

M19FF

80

M24FF

U

AJ

AK2

BD

BF

BC2

ZC

FX

159.90 11.00

130.00 77.09

4.64

10.92

355.30 270.04 130.06

90S/90L

M28FF

KEY SIZE Sq.

Length

14.00

5

20

199.90 13.50

165.00 106.63 19.00

6

25

4.64

159.90 11.00

130.00 79.22

14.00

5

20

11.94

4.64

199.90 13.50

165.00 108.66 19.00

6

25

386.87 301.61 130.06

15.00

5.15

199.90 13.50

165.00 140.23 24.00

8

32

100L/112M

432.31 347.05 180.06

16.51

5.15

250.00 15.50

215.00 185.67 28.00

8

40

M14FF

71

356.44 253.76 110.06

10.92

4.64

159.90 11.00

130.00 67.13

14.00

5

20

M19FF

80

385.98 283.30 130.06

11.94

4.64

199.90 13.50

165.00 96.67

19.00

6

25

M24FF

90S/90L

417.45 314.77 130.06

15.00

5.15

199.90 13.50

165.00 128.14 24.00

8

32

M28FF

100L/112M

462.89 360.21 180.06

16.51

5.15

250.00 15.50

215.00 173.58 28.00

8

40

M14FF

71

387.32 273.40 110.06

10.92

4.64

159.90 11.00

130.00 59.41

14.00

5

20

M19FF

80

416.86 302.94 130.06

11.94

4.64

199.90 13.50

165.00 88.95

19.00

6

25

M24FF

90S/90L

448.34 334.41 130.06

15.00

5.15

199.90 13.50

165.00 120.42 24.00

8

32

M28FF

100L/112M

493.78 379.85 180.06

16.51

5.15

250.00 15.50

215.00 165.86 28.00

8

40

M24FF

90S/90L

553.19 391.30 130.06

15.00

5.15

199.90 13.50

165.00 102.08 24.00

8

32

M28FF

100L/112M

598.65 436.77 180.06

16.51

5.15

250.00 15.50

215.00 147.55 28.00

8

40

M38FF

132S/132

656.82 494.93 230.06

16.26

5.15

300.00 15.50

265.00 205.71 38.00

10

56

M42FF

160M/160L

686.82 524.93 250.06

16.26

5.15

350.00 20.00

300.00 235.71 42.00

12

80

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11

(4) BF Dia. Holes On Ø BC2


2000 Series Boston Gear Drives – Projecting Input Projecting Input Shaft Details (Shown with Hollow Output Shaft Option) D2 A2 B2 Key Size

Ø C2

PC

E2

Dimensions in inches SIZE

2033R

2043R

2063R

2073R

2093R

SHAFT SIZE

A2

B2

C2

C2 Tolerance

R5

4.41

1.91

0.625

10.10

R6

4.41

1.91

0.750

10.10

R6

4.49

1.91

0.750

10.96

R7

5.77

2.34

0.875

11.16

R6

4.02

1.91

0.750

11.49

R7

5.30

2.34

0.875

R6

3.71

1.91

R7

4.99

R11

D2

PC

KEY SIZE

E2

Sq.

Length

3/16

1-1/4

1.57

3/16

1-4/7

1.57

3/16

1-4/7

1.57

3/16

1-32/33

1.97

3/16

1-4/7

1.57

12.77

3/16

1-32/33

1.97

0.750

12.26

3/16

1-4/7

1.57

2.34

0.875

13.54

3/16

1-32/33

1.97

7.89

3.58

1.375

16.44

5/16

2-19/25

3.14

R9

4.66

2.73

1.125

16.17

1/4

1- 32/33

2.36

R11

7.17

3.58

1.375

5/16

2-19/25

3.14

3/8

3-3/20

4.33

R13

+0 -0.0005

18.68

10.05

4.84

1.625

+0 -0.0010

C2 Tolerance

4.75

6.50

7.84

11.80

21.56

D2

PC

120.7

Dimensions in mm SIZE

SHAFT SIZE

A2

B2

C2

2033R

RM19

115.1

48.5

19.0

256.6

RM19

117.2

48.5

19.0

278.6

RM24

149.7

48.5

24.0

2043R

2063R

2073R

2093R

P-7077-BBG

311.0 +0.015 +0.002

E2

Sq.

Length

6X6

32

40.0

6X6

32

40.0

8x7

40

50.0

6X6

32

40.0

RM19

105.2

59.4

19.0

RM24

137.6

48.5

24.0

324.2

8x7

40

50.0

RM19

97.5

59.4

19.0

311.5

6X6

32

40.0

RM24

129.8

48.5

24.0

8x7

50

50.0

417.8

10 x 8

70

80.0

437.4

8x7

50

60.0

10 x 8

70

80.0

12 x 8

70

110.0

RM38

203.8

59.4

38.0

RM28

121.5

90.9

28.0

RM38

185.5

69.3

38.0

RM42

258.3

90.9

42.0

10/11.....

291.8

165.1

KEY SIZE

343.8 +0.018 +0.002 +0.015 +0.002 +0.018 +0.002

501.5 574.2

199.1

299.7

Boston Gear • Bauer Gear Motor 888-243-3447

15


2000 Series Gear Motor and Gear Drive – Output Options Projecting Solid Output Shaft Details C5

G ASSEMBLY TYPE G SHOWN ABOVE

B5 Key Size

Max. A5 E5 Threaded Holes D5

Ø A5

SHAFT STYLES B5

H

D5

Key Size Max. A5

Ø A5 Ø A5

E5 Threaded Holes D5

B5

SINGLE PROJECTING OUTPUT SHAFT (G/J)

DOUBLE PROJECTING OUTPUT SHAFT (H)

D5 Ø A5

J

B5

Dimensions in inches SIZE

2033R 2043R 2063R

2073R 2093R

PART NO. IDENTIFIER

A5

D16 D20 D20 D22 D22 D26 D32 D28 D32 D34 D46 D58

1.0000 1.2500 1.2500 1.3750 1.3750 1.6250 2.0000 1.7500 2.0000 2.1250 2.8750 3.6250

A5 Tolerance

+0 -0.0005

+0 -0.0010

Max. A5 +/- 0.001

B5

C5

D5

1.732 1.732 1.890 1.890 2.126 2.126 2.126 2.717 2.717 2.717 3.701 3.701

1.97 2.36 2.36 2.76 2.76 3.15 3.94 3.54 3.94 3.94 5.51 6.69

4.33 4.72 5.33 5.73 6.34 6.73 7.52 7.72 8.12 8.12 11.47 12.65

6.69 7.08 8.26 8.66 9.76 10.15 10.94 11.81 12.21 12.21 17.33 18.51

Max. A5 +/- 0.025

B5

C5

D5

44 44 48 48 54 54 54 69 69 94 94

50.0 60.0 60.0 70.0 70.0 80.0 100.0 90.0 100.0 140.0 170.0

110.0 120.0 135.3 145.3 161.0 171.0 191.0 196.1 206.1 291.3 321.3

169.9 179.9 209.9 219.9 247.8 257.8 277.8 310.0 300.0 440.3 470.3

E5

KEY SIZE

Thread

Depth

SQ.

Length

3/8-16 1/2-13 1/2-13 1/2-13 1/2-13 5/8-11 3/4-10 5/8-11 3/4-10 3/4-10 3/4-10 1-8

0.87 0.87 1.12 1.12 1.12 1.38 1.61 0.94 1.61 1.61 1.61 0.50

1/4 1/4 1/4 5/16 5/16 3/8 1/2 3/8 3/8 1/2 3/4 7/8

1-5/16 1-11/16 1-11/16 1-13/16 1-13/16 2-1/14 2-5/8 2-1/4 2-3/4 2-5/8 4-1/8 5-3/8

Thread

Depth

Recxt.

Length

M10 M10 M10 M12 M12 M16 M16 M16 M16 M20 M24

22.0 22.0 22.0 28.0 28.0 36.0 36.0 36.0 36.0 42.0 50.0

8X7 8X7 8X7 10 X 8 10 X 8 12 X 8 14 X 9 14 X 9 14 X 9 20 X 12 25 X 14

40 50 50 56 56 70 80 80 80 125 160

Dimensions in mm SIZE

2033R 2043R 2063R 2073R 2093R

16

PART NO. IDENTIFIER

A5

DM25 DM30 DM30 DM35 DM35 DM40 DM50 DM45 DM50 DM70 DM90

25.000 30.000 30.000 35.000 35.000 40.000 50.000 45.000 50.000 70.000 90.000

A5 Tolerance

+0.015 +0.002

+0.018 +0.002

+0.030 +0.011

Boston Gear • Bauer Gear Motor

888-243-3447

E5

KEY SIZE

..... P-7077-BBG

10/11


2000 Series Gear Motor and Gear Drive – Output Options Tapered Adaptor Hollow Output Shaft Details

C3

See Detail A

Ø A3

J3 G3

D3

G

B (E3) Hexagonal Bolts on Ø BC3

ASSEMBLY TYPE G SHOWN ABOVE

DETAIL A

45º S1

S3

J

S1 S4

30º

S2 90º 22.5º

30º Threaded Holes K3 On Ø BC3

S2

Threaded Holes K3 On Ø BC3

FOR 2030R, 2040R AND 2060R ONLY

BUSHING KIT INCLUDES:

S3

Support Bushing

FOR 2070R ONLY Anchor Plate Tapered Bushing

Dimensions in inches PART NO. IDENTIFIER

TYPE

DRIVEN SHAFT DIA. +/- 0.002

B

C3

D3

2033R

P15

0.9375

3.92

3.63

2043R

P20

1.250

4.40

2063R

P22

1.375

2073R

P28

1.750

E3

BC3

G3

J3

K3

KIT PART #

1.00

2.25

2.50

3.84

# 10-24

2030R-63K-P15

1/4-20

1.13

2.50

2.50

4.29

1/4-20

2040R-63K-P20

3.94

3/8-16

1.38

3.00

3.00

5.23

3/8-16

2060R-63K-P22

4.38

3/8-16

1.63

3.50

3.50

6.06

3/8-16

2070R-63K-P28

SPEC.

LENGTH

2.85

# 10-24

4.19

3.00

5.51

5.01

7.08

5.91

Bolt Tightening Sequence Table PART NO. IDENTIFIER

STEP 1 Apply Initial Torque - ft.lbs.

STEP 2 Apply Secondary Torque - ft.lbs.

S1

S2

S3

S4

S1

S2

S3

S4

2033R

1.5

1.5

1.5

N/A

3.0

3.0

3.0

2043R

2.7

2.7

2.7

N/A

5.5

5.5

2063R

7.5

7.5

7.5

N/A

15

2073R

7.5

7.5

7.5

7.5

15

P-7077-BBG

10/11.....

STEP 3 Apply Final Torque - ft.lbs. S1

S2

S3

N/A

5.0

5.0

5.0

N/A

5.5

N/A

9.0

9.0

9.0

N/A

15

15

N/A

30

30

30

N/A

15

15

15

30

30

30

30

Boston Gear • Bauer Gear Motor 888-243-3447

S4

17


2000 Series Gear Motor and Gear Drive – Output Options Hollow Output Shaft Details

N1

N1

J1 Ø M1

INSTALLATION HARDWARE (SUPPLIED)

K1

SIZE

PART NO. IDENTIFIER

G1 +0.0005/ +0.0015

Sq.

P20 P20 P22 P23 P24 P31 P32 P44 P47

1.2500 1.2500 1.3750 1.4375 1.5000 1.9375 2.0000 2.7500 2.9375

1/4 1/4 5/16 3/8 3/8 1/2 1/2 5/8 3/4

2033R 2043R 2063R 2073R 2093R

Key Size

H1

Length

1.37 1.37 1.53 1.61 1.68 2.17 2.23 3.04 3.15

FULL LENGTH

J1 Spec.

Length

1/2-13UNC

1.25

Key Size

Ø G1

L1

Dimensions in inches

H1

K1

L1

M1

N1

4.41

5.09

1.73

1.380

5.22

5.90

1.89

1.380

6.32

7.00

2.13

1.380

7.20

8.27

2.72

1.960

10.23

11.82

3.70

2.802

K1

L1

M1

N1

111.9

129.3

44.0

35.05

132.5

149.9

48.0

35.05

Dimensions in mm SIZE

PART NO. IDENTIFIER

G1

2033R

PM30

30.00

PM30 PM35

2063R 2073R 2093R

2043R

Key Size Sq.

H1

Length

J1 Spec.

Length

8.0 X 8.0

33.4

30.00

8.0 X 8.0

33.4

35.00

10.0 X 10.0

PM40

40.00

12.0 X 12.0

160.5

177.8

54.0

35.05

PM50

50.00

14.0 X 14.0

53.9

182.8

210.0

69.0

49.78

PM70

70.00

20.0 X 20.0

75.0

259.8

300.3

94.0

71.17

38.4

FULL LENGTH

43.4

M16 X 1.5

30

Output Flange Details

KIT INCLUDES:

ASSEMBLY TYPES D1

45º TYP

Ø B1

FJ

FG

(4) A1 Dia. Holes on Ø BC3

Output Key See Bore Chart For Key Size

Dimensions in inches (mm) SIZE

RF2033R-FG/J RF2043R-FG/J RF2063R-FG/J RF2073R-FG/J RF2093R-FG/J

18

Ø C1

E1

A1

BC3

B1

C1 +0 / -0.001 (+0 / -0.03)

D1

E1

0.35 (8.9) 0.35 (8.9) 0.53 (13.5) 0.53 (13.5) 0.69 (17.5)

5.12 (130.0) 6.50 (165.1) 8.46 (214.9) 10.43 (264.9) 15.75 (400.0)

6.30 (160.0) 7.87 (199.9) 9.84 (249.9) 11.81 (300.0) 17.72 (450.1)

4.331 (110.01) 5.119 (130.02) 7.087 (180.01) 9.056 (230.02) 13.780 (350.01)

3.49 (88.6) 3.94 (100.1) 4.45 (113.0) 5.59 (142.0) 7.56 (192.0)

0.14 (3.6) 0.14 (3.6) 0.16 (4.1) 0.16 (4.1) 0.20 (5.1)

Boston Gear • Bauer Gear Motor

888-243-3447

KIT PART #

2030R-11K 2040R-11K 2060R-11K 2070R-11K 2090R-11K

..... P-7077-BBG

10/11


2000 Series Gear Motor and Gear Drive – Output Options

RF2000R SERIES : TORQUE ARM

Torque Arm Details T1

TA

TG TG

Ø TB

TJ

TC TD

RF2000R SERIES : TORQUE ARM

TJ TJ

MOUNTING DETAILS

Dimensions in inches T1

TA

RF2033R-TG/J

5.51

RF2040R-TG/J TA

6.30

RF2063R-TG/J

7.87

RF2073R-TG/J

9.84

RF2093R-TG/J

13.78

TG

UNTING DETAILS

T1 (mm)

SIZE

TJ

1

TB

TC

TD

Degrees of Rotation

25

0.42

1.42

3.44

72º

2030R-76K

M8

25

0.42

1.42

3.86

45º

2040R-76K

M12

35

0.66

2.36

4.94

60º

2060R-76K

M12

35

0.66

2.36

5.55

45º

2070R-76K

M16

50

0.98

3.15

7.83

45º

2090R-76K

Spec.

Length

M8

KIT PART #

Note: To avoid damage during transit, all torque arms will be shipped disassembled from gear drive.

4 MOUNTING DETAILS

2

T1

3

TA

1

1

2

4

2

3

3

P-7077-BBG

10/11.....

Boston Gear • Bauer Gear Motor 888-243-3447

19


2000 Series Gear Motor and Gear Drive Installation Installation Aids & Paint Options Mounting Registers

Tapered Adaptors

Mounting Registers on the 2000 Series products enable a simpler installation for Base Mounted units. Use the following steps to assist in the alignment between the reducer output shaft and the shaft being driven (driven shaft). 1. Establish a reference edge that is parallel to the driven shaft using dimension M as the offset. 2. Bank Reference Face 3 of the reducer against your reference edge. 3. Use Reference Face 2 of the reducer for any fine angular (yaw) or lateral adjustments. Contacting thumbscrews against Reference Face 2 is a clever method.

The Tapered Adaptor is a valuable option that ensures a simple and secure installation for Shaft Mounted units. Use the following steps to assist in the alignment between the reducer output shaft and the shaft being driven (driven shaft). See page 17 for additional reference. 1. Make a score mark on your Driven Shaft at a length equal to the Table 1 dimension from the mounting end. 2. Slide Support Bushing onto driven shaft, flange first, until the flange reaches the score mark & secure with clamp screw. 3. Mount Reducer onto Driven Shaft allowing it to slide through the Tapered Bushing on the opposite end.  Expect the Tapered Bushing to be pushed outward from the reducer as it expands inside the outer bore. 4. A  lign the holes between the Tapered Bushing and the Anchor Plate. 5. U  sing a mallet, tap the Tapered Bushing inward until the bolts are able to engage the Anchor Plate threads. 6. T  ighten bolts evenly in sequence indicated in Bolt Tightening Sequence Table on page 17. 7. R  eadjust Support Bushing as needed to ensure full engagement of taper and re-secure clamp screw.

MOUNTING REGISTERS

Reference Face 2

Reference Face 1

Reference Face 3 Reference Face 2

Reference Face 1

Reference Face 3

Table 1 Used Length of Driven Shaft (in)

(mm)

7.47

190

2043R

8.48

216

2063R

10.24

260

2073R

12.04

306

2033R

Paint Options Two-Tuff

Bost-Kleen™

Stainless Bost-Kleen™

Standard or Option

standard

option

option

Part # Designation

none

BK prefix

SBK prefix

Type Characteristics

acrylic with alloy 316SS flakes

white epoxy

epoxy with 316SS leafing pigment

high corrosion resistance and durable

high corrosion resistance and durable

high corrosion resistance and durable

washable and scrubbable

washable and scrubbable

BISSC certification in process*

BISSC certification in process*

USDA approved for meat & poultry Associations Output Shaft Material

USDA approved for food processing & handling Steel (standard)

316 Stainless (standard)

316 Stainless (standard)

316 Stainless (optional)

* BISSC certification achieved on similar products

20

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


2000 Series Gear Motor and Gear Drive Installation Optional Mounting Positions & Lubrication GEAR DRIVE c-fACE INPUT

6

INTEGRAL Gear Motor

6

1

1 2

2

5

5 Not Recommended

Not Recommended

4 4

3

3

Lubrication Klubersynth GH6-460 that is recommended for the 2000 Series gear drives for optimum performance. Normal operating temperatures range between 150F - 170F. During initial break-in of the gear drive, higher than normal operating temperatures may result. All gear drives are supplied with GH6-460 synthetic oil (unless specified otherwise) with quantity listed below for standard mounting position 1 or to mounting specified at time of order. These gear drives RECOMMENDED LUBRICANT

Reducer Designation

Klubersynth GH6-460 Synthetic Klubersynth UH1 6-460 Synthetic

Ambient (Room) Temperature

ISO Viscosity Grade No.

Viscosity Range SUS @ 100F

Part Number (Quart)

Comments

460

1950/2500

G00868

Specially designed for high efficiency of helical gearing

460

1950/2500

65159

Food-Grade

-15F to +225F (-25C to 107C) -30F to +225F (-34C to 107C)

W K

are designed with internal features to reduce the impact of metallic wear debris, which should increase maintenance intervals. Relubrication is recommended for 20,000 hours or more frequently when operating in highly contaminated environments. Satisfactory performance may be obtained in some applications with non-synthetic oils, but will require more frequent oil changes.

Notes: Upper temperature limit is dictated by reducer omponents and not the oil.

Mounting Position 1

2

3

4

5

6

Plug 1

Oil-Fill

Opt. Vent

Oil Drain

Oil-Fill

Plug 2

Opt. Vent

Oil-Fill

Oil Drain

Oil-Fill

Plug 3

Opt. Vent

Oil-Fill

Oil Drain

Oil-Fill

Oil Drain

Opt. Vent

Plug 4

Oil Drain

Oil Drain

Opt. Vent

Opt. Vent

Oil Drain

Opt. Vent

Plug 5

Oil Drain

Oil Drain

Opt. Vent

Opt. Vent

Opt. Vent

Oil Drain

Plug 6

Opt. Vent

Oil-Fill

Oil Drain

Oil-Fill

Opt. Vent

Oil Drain

Lube Capacity in Quarts

Notes: Oil-Fill Plugged from factory. Port used during regular maintenance intervals for Oil-Fill. Defines appropriate oil-level during operation. Opt. Vent Plugged from factory. A 5psi pressure vent plug is supplied uninstalled with each product. Defines optional location for installation of that pressure vent. Oil Drain Plugged from factory. Port used during regular maintenance intervals for draining used oil. Re-plug prior to oil-fill. Position 2* Not preferred and not recommended as a Mounting Position All products supplied from factory lubed for Position 1 unless specified otherwise

Oil Plug and Vent Plug Location Details

Mounting Position 1

2

3

4

5

6

2033R

0.52

1.00

1.00

1.04

1.36

1.04

2043R

0.84

1.68

1.68

1.60

2.12

1.36

2063R

1.16

2.76

2.76

2.76

3.60

2.52

2073R

2.32

4.64

4.44

4.64

6.24

4.32

2093R

7.40

16.36

16.56

16.56

21.12

7.40

P-7077-BBG

10/11.....

Plug 3

Plug 6

Plug 1

Plug 2

Plug 4

Plug 5

Boston Gear • Bauer Gear Motor 888-243-3447

21


2000 Series Bauer Integral Gear Motors Ordering Information Example: GH12043RTG35WH2P24 GH

Exterior Blank Two-Tuff

1

2043R TG

See page 9

1 2 3 4

GE GF GG GH GJ GK GL GM GN GP GR

W

H

2

Hollow Shaft See Chart 1 on page 22 or Chart 2 on page 23

P24 Inch - spec'd in 1/16" increments P24S same as above in 303 Stainless PM40 Metric - spec'd in mm increments PM40S same as above in 303 Stainless

Lube W High efficiency K Food grade

Style Integral Gear Motor - 1/3 HP Integral Gear Motor - 1/2 HP Integral Gear Motor - 3/4 HP Integral Gear Motor - 1 HP Integral Gear Motor - 1.5 HP Integral Gear Motor - 2 HP Integral Gear Motor - 3 HP Integral Gear Motor - 5 HP Integral Gear Motor - 7.5 HP Integral Gear Motor - 10 HP Integral Gear Motor - 15 HP

P24 Output Shaft Code

Ratio X.X for ratios lower than 10:1 XXX for ratios higher than 10:1

Size 2033R 2043R 2063R 2073R 2093R

Conduit Positions

35

Solid Shaft See page 21

Output Shaft Assembly G Solid Shaft and Tapered Adaptor - Left Projection H Solid Shaft - Double Projection J Solid Shaft and Tapered Adaptor - Right Projection

Mounting Positions

Base Blank None TG Torque Arm - Left Projection TJ Torque Arm - Right Projection FG OP Flange - Left Projection FJ OP Flange - Right Projection FH OP Flange - Dual Projection B Base Mounting Feet

Chart 1: Hollow Bore Codes – Inch Sizes Nominal Bore Diameter

Bore Code

2033R

See page 21

1 2 3 4 5 6

S = Standard 2043R

D20 Inch - spec'd in 1/16" increments D20S same as above in 303 Stainless DM25 Metric - spec'd in mm increments DM25S same as above in 303 Stainless

2063R

l

Tapered Adaptor Hollow Output Shaft – See page 23 TP22S Inch - Stainless - spec'd in 1/16" increments TM35 Metric - Stainless spec'd in mm increments

= Optional

2073R

2093R

Decimal Size

Key Size

1

P16

S

1.0000

.25x.25x1.63

1-1/8

P18

l

1.1250

.25x.25x1.64

1-3/16

P19

l

l

1.1875

.25x.25x1.65

1-1/4

P20

S

S

1.2500

.25x.25x1.66

1-3/8

P22

S

l

1.3750

.31x.31x1.81

1-7/16

P23

l

S

1.4375

.38x.31x2.00

1-1/2

P24

S

1.5000

.38x.31x2.01

1-5/8

P26

l

1.6250

Consult Factory

1-3/4

P28

l

1.7500

Consult Factory

1-15/16

P31

S

1.9375

.50x.38x2.00

2

P32

S

2-3/16

P35

l

2-1/2 2-3/4 2-15/16

2.0000

.50x.38x2.01

l

2.1875

.50x.38x2.02

P40

l

2.5000

Consult Factory

P44

S

2.7500

.63x.63x4.00

P47

S

2.9375

.75x.50x3.50

Additional bore sizes available upon request.

22

Boston Gear • Bauer Gear Motor

888-243-3447

..... P-7077-BBG

10/11


Altra Industrial Motion

2000 Series Boston Gear Drives – C-Face and Projecting Input Ordering Information

Introducing new gearing solutions from Boston Gear and Bauer Gear Motor These two well recognized Altra Industrial Motion brands have combined their gearing expertise to offer the innovative Series 2000 product line. Boston Gear and Bauer Gear Motor products have a reputation for superior engineering, quality manufacturing and reliable performance. As industry leaders, we have extensive experience and application knowledge in industries including material handling, food processing, packaging, bottling, and metals. For more information about Series 2000 Gear Drives or Gear Motors call:

888-243-3447

Example: BKRF2043RTG40WB7H2P24 BK RF

2043R Size 2033R 2043R 2063R 2073R 2093R

Series 2000 Right Angle Helical Bevel Gear Drives and Gear Motors

Loaded with unique performance and convenience features to meet a wide variety of application requirements. We asked OEMs, end users and distributors what mattered most when it came to gear motor design. Their responses helped guide us in the development of the new Series 2000 Gear Motor product line.

Style Blank Projecting Input Shaft RF C'Face Input

Series 2000 Gear Drives and Gear Motors are Dimensional Drop-In Replacements for SEW Eurodrive™ KA Series products Application Examples: - Cheese slicers - Dairy and bakery mixers - Spiral heating and cooling racks - Potato chip salter - Produce drying bins (tumblers)

- Meat forming (links, patties, grinding) - Meat carcass processing - Bottling lines - Unit conveyors - Palletizers

40

W B7

Ratio X.X for ratios lower than 10:1 XXX for ratios higher than 10:1

Nominal Bore Diameter (mm)

Bore Code

2033R

25

PM25

l

30

PM30

S

35

PM35 PM40 PM50

70

PM70

Mounting Positions

S = Standard 2043R

P24

Output Shaft Assembly G Solid Shaft and Tapered Adaptor - Left Projection H Solid Shaft - Double Projection J Solid Shaft and Tapered Adaptor - Right Projection

1 2 3 4 5 6

Input Nema Mounting B5 56C B7 140TC/180C B9 180TC/210C B11 210TC/250UC B13 250TC IEC (B5) Mounting M14FF IEC71 M19FF IEC80 M24FF IEC90S / 90L M28FF IEC100 / 112 M38FF IEC132S / 132M M42FF IEC160 Projecting Input Shaft R5 Inch - spec'd in 1/8" increments RM24 Metric - spec'd in mm increments

Chart 2: Hollow Bore Codes – Metric Sizes

40

2

See page 21

Exterior Blank Two-Tuff BK Bost-Kleen SBK Stainless Bost-Kleen

50

H

Lube W High efficiency K Food Grade

Base Blank None TG Torque Arm - Left Projection TJ Torque Arm - Right Projection FG OP Flange - Left Projection FJ OP Flange - Right Projection FH OP Flange - Dual Projection B Base Mounting Feet

Series 2000 Advantages • Altra's Competitive Displacement Product Offering - Designed with critical dimensions equivalent to select competitive gear drives • Enhanced performance - High torque with ratings in accordance with AGMA standards provide long life and potential downsizing - Tested to an effective 25,000 hours. Proven ratings vs. theoretical • Design Flexibility - Large assortment of shaft options for more application flexibility - Variety of optional hollow bore sizes available for quick delivery - Variety of input styles including NEMA and IEC C-FACE motor mounts • Fast and Easy Installation - Unique mounting registers for quick, precision alignment - Keyless tapered bushing provides quick and secure installation of drive shaft • Low Maintenance - Unique rounded surfaces allow for easier cleaning - Premium acrylic paint emulsion pigmented with alloy 316 stainless steel flake provides high corrosion & abrasion resistance for long term durability - Integrated O-rings at mounting interfaces provide high leak and ingress resistance - Automatic entrapment of wear debris for longer life - Large diameter oil fill/drain holes for fast oil changes - Synthetic lubrication extends gear life

TG

l

C-Face Motor Blank No motor Per Reducer catalog

Output Shaft Code Hollow Shaft See Chart 1 on page 22 or Chart 2 on page 23

P24 Inch - spec'd in 1/16" increments P24S same as above in 303 Stainless PM40 Metric - spec'd in mm increments PM40S same as above in 303 Stainless Solid Shaft See page 16

D20 Inch - spec'd in 1/16" increments D20S same as above in 303 Stainless DM25 Metric - spec'd in mm increments DM25S same as above in 303 Stainless Tapered Adaptor Hollow Output Shaft – See page 23 TP22S Inch - Stainless - spec'd in 1/16" increments TM35 Metric - Stainless spec'd in mm increments

= Optional

2063R

2073R

2093R

Decimal Size

Key Size

25.00

Consult Factory

S

30.00

8mmx7mmx40mm

S

35.00

10x8x45

S S S

40.00

12x8x50

50.00

14x9x80

70.00

20x12x110

Chart 3: Tapered Adaptor Bore Codes – Inch Sizes Nominal Bore Diameter (in)

Bore Code

2033R

S

15/16

P15

1-1/4

P20

1-1/2

P24

1-3/4

P28

2043R

2063R

2073R

S S S

Optional Bore Codes

Driven Shaft Diameter +/- 0.002

P13, P14

0.9375

P18, P19

1.250

P20, P21

1.375

P26, P27

1.750

Additional Bores (including metric) available upon request.

2

Boston Gear • Bauer Gear Motor

WE10289 P7077BBG Series2000_Cvr v5.indd 2-17

888-243-3447

..... P-7077-BBG

10/11

P-7077-BBG

10/11.....

Boston Gear 888-243-3447

23

10/31/11 4:07 PM


A l t ra

Altra Industrial Motion All Customer Service phone numbers shown in bold Electromagnetic Clutches and Brakes

Couplings

Heavy Duty Clutches and Brakes

Overrunning Clutches

Warner Electric

Ameridrives Couplings

Wichita Clutch

Formsprag Clutch

Electromagnetic Clutches and Brakes

Mill Spindles, Ameriflex, Ameridisc

Pneumatic Clutches and Brakes

Overrunning Clutches and Holdbacks

New Hartford, CT - USA 1-800-825-6544

Erie, PA - USA 1-814-480-5000

Warren, MI - USA 1-800-348-0881– Press #1

For application assistance: 1-800-825-9050

Gear Couplings

Wichita Falls, TX - USA 1-800-964-3262 Bedford, England +44 (0) 1234 350311

For application assistance: 1-800-348-0881 – Press #2

Twiflex Limited

Marland Clutch

St Barthelemy d’Anjou, France +33 (0) 2 41 21 24 24 Precision Electric Coils and Electromagnetic Clutches and Brakes

Columbia City, IN - USA 1-260-244-6183 Matrix International Electromagnetic Clutches and Brakes, Pressure Operated Clutches and Brakes

Brechin, Scotland +44 (0) 1356 602000 New Hartford, CT - USA 1-800-825-6544 Inertia Dynamics Spring Set Brakes; Power On and Wrap Spring Clutch/Brakes

New Hartford, CT - USA 1-800-800-6445

San Marcos, TX - USA 1-800-458-0887 Bibby Transmissions Disc, Gear, Grid Couplings, Overload Clutches

Dewsbury, England +44 (0) 1924 460801 Boksburg, South Africa +27 11 918 4270 TB Wood’s

For application assistance: 1-888-829-6637 – Press #7

General Purpose Disc Couplings

San Marcos, TX - USA 1-888-449-9439 Ameridrives Power Transmission

Twickenham, England +44 (0) 20 8894 1161 Pneumatic and Oil Immersed Clutches and Brakes

Overrunning Clutches and Holdbacks

Waukesha, WI - USA 1-262-547-3357

Heidelberg, Germany +49 (0) 6221 30 47 0

Gearing Belted Drives and Sheaves

Boston Gear Enclosed and Open Gearing, Electrical and Mechanical P.T. Components

TB Wood’s Belted Drives

Charlotte, NC - USA 1-800-825-6544

Chambersburg, PA - USA 1-888-829-6637 – Press #5

For application assistance: 1-800-816-5608

For application assistance: 1-888-829-6637 – Press #7

Bauer Gear Motor

Engineered Bearing Assemblies

Warner Linear

Green Bay, WI - USA 1-920-593-2444

Esslingen, Germany +49 (711) 3518-0

Kilian Manufacturing

Linear Actuators

Belvidere, IL - USA 1-800-825-6544

Huco Dynatork

For application assistance: 1-800-825-9050

Precision Couplings and Air Motors

Nuttall Gear and Delroyd Worm Gear

Syracuse, NY - USA 1-315-432-0700

Geared Motors

Engineered Bearing Assemblies

Worm Gear and Helical Speed Reducers

Niagara Falls, NY - USA 1-716-298-4100

www.bauergears.com

www.bostongear.com

31 Schoolhouse Road Somerset, NJ 08873 - USA Phone: 732-469-8770 Fax: 732-469-8773

701 Carrier Drive Charlotte, NC 28216 - USA Phone: 888-243-3447 Fax: 704-588-7181

WE10289 P7077BBG Series2000_Cvr v5.indd 20-1

Right Angle Helical Bevel Gear Drives & Gear Motors

Stieber Clutch

Universal Joints, Drive Shafts, Mill Gear Couplings

Hertford, England +44 (0) 1992 501900 Charlotte, NC - USA 1-800-825-6544

Series 2000

South Beloit, IL - USA 1-800-216-3515

Industrial Clutch

Linear Products

St Barthelemy d’Anjou, France +33 (0) 2 41 21 24 24

M o t i o n

Roller Ramp and Sprag Type Overrunning Clutches and Backstops

Caliper Brakes and Thrusters

Elastomeric Couplings

Chambersburg, PA - USA 1-888-829-6637– Press #5

I n d us t ria l

For information concerning our sales offices in Asia Pacific check our website www.altramotion.com.cn

P-7077-BBG

10/11

Printed in USA

10/31/11 4:07 PM


Series_2000_Drives_2