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Precision Roller Chain For Those Demanding Applications Built For Increased Fatigue Resistance The efficiency and durability of Allied-Locke’s EXTREME DUTY Precision Roller Chain make it the perfect choice for a wide range of purposes, speeds, and load sizes. Allied-Locke’s Precision Roller Chain is currently serving a growing number of industries including: • Steel Mills • Mining • Grain Handling • Heavy Agricultural • Aggregate • Citrus • Asphalt • Cement • Forest Products Allied-Locke’s EXTREME DUTY Precision Roller Chain is built to higher standards and performs at a higher level through the advancements in manufacturing including; Shot Peening, Wider Waist Link Plates, Ball Drifting and Extensive Lubrication. Read On For The Allied-Locke Advantage!


SHOT PEENING

Chain parts are shot peened prior to assembly to increase the fatigue strength and improve resistance to stress corrosion cracking by inducing residual compressive stresses in specified surfaces.

BALL DRIFTING

WIDER PLATES

Side plate holes are treated by passing a hardened carbide ball through the hole to impart negative residual stresses and create exceptionally smooth hole surfaces. The process results in improved fatigue strength which equates to longer chain life.

Wider waist link plates offer improved fatigue strength and greater resistance to shock load extending the chain life under the most severe environments.

LUBRICATION

Extensive lubrication testing has led Allied-Locke to utilize the best lubricant for extending the life of the chain. Lubrication is applied through a hot dip proces allowing for maximum penetration of chain joints.

ALI IMPROVED COTTER PIN DESIGN The severe requirements of heavy duty equipment require the strongest and most durable cotter pin practical. Allied-Locke has maximized the cotter size to withstand the toughest demands.

COTTER PIN STYLE IN STOCK RIVETED STYLE AVAILABLE

TOLL FREE PHONE: (800) 435-7752 TOLL FREE FAX: (800) 462-3130 LOCAL PHONE: (815) 288-1471 LOCAL FAX: (815) 288-7945 Green River Industrial Park • P.O. Box 509 • Dixon, Illinois 61021

2500 7/10


Dixon, IL Only

EXTREME DUTY PRECISION ROLLER CHAIN Dimensions in Inches and Pounds

Sizes 40, 50, 60, 80, 100, 120, 140

SINGLE AND MULTIPLE STRANDS

Chain Size

40-1 40-2 40-3 40-4 50-1 50-2 50-3 50-4 50-5 50-6 50-8 60-1 60-2 60-3 60-4 60-5 60-6 60-8 80-1 80-2 80-3 80-4 80-5 80-6 80-8 100-1 100-2 100-3 100-4 100-5 100-6 100-8 120-1 120-2 120-3 120-4 120-5 120-6 120-8 140-1 140-2 140-3 140-4 140-5 140-6 140-8

Pitch

Width between Roller Link Plates

Pin (cotter type) Link Plate Roller Dia.

P

W

R

.500 .500 .500 .500 .625 .625 .625 .625 .625 .625 .625 .750 .750 .750 .750 .750 .750 .750 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.75 1.75 1.75 1.75 1.75 1.75 1.75

.312 .312 .312 .312 .375 .375 .375 .375 .375 .375 .375 .500 .500 .500 .500 .500 .500 .500 .625 .625 .625 .625 .625 .625 .625 .750 .750 .750 .750 .750 .750 .750 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000

.312 .312 .312 .312 .400 .400 .400 .400 .400 .400 .400 .469 .469 .469 .469 .469 .469 .469 .625 .625 .625 .625 .625 .625 .625 .750 .750 .750 .750 .750 .750 .750 .875 .875 .875 .875 .875 .875 .875 1.000 1.000 1.000 1.000 1.000 1.000 1.000

Dia.

T .06 .06 .06 .06 .08 .08 .08 .08 .08 .08 .08 .094 .094 .094 .094 .094 .094 .094 .125 .125 .125 .125 .125 .125 .125 .156 .156 .156 .156 .156 .156 .156 .187 .187 .187 .187 .187 .187 .187 .219 .219 .219 .219 .219 .219 .219

H

h

D

.475 .475 .475 .475 .594 .594 .594 .594 .594 .594 .594 .713 .713 .713 .713 .713 .713 .713 .950 .950 .950 .950 .950 .950 .950 1.188 1.188 1.188 1.188 1.188 1.188 1.188 1.425 1.425 1.425 1.425 1.425 1.425 1.425 1.663 1.663 1.663 1.663 1.663 1.663 1.663

.410 .410 .410 .410 .513 .513 .513 .513 .513 .513 .513 .615 .615 .615 .615 .615 .615 .615 .820 .820 .820 .820 .820 .820 .820 1.025 1.025 1.025 1.025 1.025 1.025 1.025 1.230 1.230 1.230 1.230 1.230 1.230 1.230 1.435 1.435 1.435 1.435 1.435 1.435 1.435

.156 .156 .156 .156 .200 .200 .200 .200 .200 .200 .200 .234 .234 .234 .234 .234 .234 .234 .312 .312 .312 .312 .312 .312 .312 .375 .375 .375 .375 .375 .375 .375 .437 .437 .437 .437 .437 .437 .437 .500 .500 .500 .500 .500 .500 .500

Transverse Length Pitch

L .72 1.29 1.85 2.42 .88 1.59 2.31 3.02 3.73 4.45 5.87 1.10 2.00 2.89 3.79 4.69 5.59 7.73 1.69 2.84 4.00 5.15 6.30 7.45 9.76 1.69 3.10 4.51 5.91 7.32 8.73 11.55 2.16 3.95 5.74 7.52 9.31 11.10 14.68 2.31 4.24 6.16 8.09 10.01 11.93 15.78

Average Tensile Strength (lbf)

Approx. Weight (lbs. / ft.)

C — .566 .566 .566 — .713 .713 .713 .713 .713 .713 — .897 .897 .897 .897 .897 .897 — 1.153 1.153 1.153 1.153 1.153 1.153 — 1.408 1.408 1.408 1.408 1.408 1.408 — 1.789 1.789 1.789 1.789 1.789 1.789 — 1.924 1.924 1.924 1.924 1.924 1.924

4,100 8,200 12,300 16,400 6,600 13,200 19,800 26,400 33,000 39,600 52,800 9,200 18,400 27,600 36,800 46,000 55,200 73,600 17,500 35,000 52,500 72,000 90,000 108,000 144,000 24,900 49,800 74,700 117,400 146,800 176,200 234,900 34,300 68,600 102,900 155,300 194,200 233,000 310,700 52,100 104,200 156,300 208,400 260,500 312,600 416,800

.42 .84 1.26 1.68 .73 1.45 2.18 2.91 3.64 4.36 5.82 1.04 2.06 3.09 4.12 5.15 6.17 8.23 1.8 3.7 5.5 7.3 9.1 11.0 14.6 2.8 5.5 8.3 11.1 13.9 16.6 22.2 4.0 8.0 12.0 16.0 20.1 24.1 32.1 5.2 10.4 15.6 20.8 26.0 31.2 41.7


Chain Size

Pitch

Sizes 160, 200, 264, 240

P

Heavy Duty Sizes 60H, 80H, 100H, 120H, 140H, 160H, 200H

SINGLE AND MULTIPLE STRANDS

Dimensions in Inches and Pounds

EXTREME DUTY PRECISION ROLLER CHAIN Width between Roller Link Plates

W

Pin (cotter type) Link Plate Roller Dia.

R

Dia.

T

H

h

D

Transverse Length Pitch

L

Average Tensile Strength (lbf)

Approx. Weight (lbs. / ft.)

C

160-1 160-2 160-3 160-4 160-5 160-6 200-1 200-2 200-3 200-4 264-1 264-2 264-3 240-1 240-2 240-3

2.00 2.00 2.00 2.00 2.00 2.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 3.00 3.00 3.00

1.250 1.250 1.250 1.250 1.250 1.250 1.500 1.500 1.500 1.500 1.500 1.500 1.500 1.875 1.875 1.875

1.125 1.125 1.125 1.125 1.125 1.125 1.562 1.562 1.562 1.562 1.562 1.562 1.562 1.875 1.875 1.875

.250 .250 .250 .250 .250 .250 .312 .312 .312 .312 .375 .375 .375 .375 .375 .375

1.900 1.900 1.900 1.900 1.900 1.900 2.375 2.375 2.375 2.375 2.375 2.375 2.375 2.850 2.850 2.850

1.640 1.640 1.640 1.640 1.640 1.640 2.050 2.050 2.050 2.050 2.050 2.050 2.050 2.460 2.460 2.460

.562 .562 .562 .562 .562 .562 .781 .781 .781 .781 .875 .875 .875 .937 .937 .937

2.72 5.03 7.33 9.64 11.94 14.25 3.37 6.19 9.01 11.83 3.61 6.69 9.78 4.07 7.53 10.99

— 2.305 2.305 2.305 2.305 2.305 — 2.817 2.817 2.817 — 3.083 3.083 — 3.458 3.458

68,700 137,400 206,100 274,800 274,800 412,200 106,600 213,200 319,800 426,400 135,000 270,000 405,000 153,200 306,400 459,600

3.3 6.6 9.8 13.1 16.4 19.7 11.6 23.2 34.8 46.4 13.7 27.4 41.0 16.4 32.8 49.2

60H-1 60H-2 60H-3 60H-4 80H-1 80H-2 80H-3 80H-4 80H-5 80H-6 80H-8 100H-1 100H-2 100H-3 100H-4 100H-5 100H-6 100H-8 120H-1 120H-2 120H-3 120H-4 120H-5 120H-6 120H-8 140H-1 140H-2 140H-3 140H-4 140H-5 140H-6 140H-8 160H-1 160H-2 160H-3 160H-4 160H-5 160H-6 200H-1 200H-2 200H-3 200H-4

.750 .750 .750 .750 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.75 1.75 1.75 1.75 1.75 1.75 1.75 2.00 2.00 2.00 2.00 2.00 2.00 2.50 2.50 2.50 2.50

.500 .500 .500 .500 .625 .625 .625 .625 .625 .625 .625 .750 .750 .750 .750 .750 .750 .750 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.250 1.250 1.250 1.250 1.250 1.250 1.500 1.500 1.500 1.500

.469 .469 .469 .469 .625 .625 .625 .625 .625 .625 .625 .750 .750 .750 .750 .750 .750 .750 .875 .875 .875 .875 .875 .875 .875 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.125 1.125 1.125 1.125 1.125 1.125 1.562 1.562 1.562 1.562

.125 .125 .125 .125 .156 .156 .156 .156 .156 .156 .156 .187 .187 .187 .187 .187 .187 .187 .219 .219 .219 .219 .219 .219 .219 .250 .250 .250 .250 .250 .250 .250 .281 .281 .281 .281 .281 .281 .375 .312 .312 .312

.713 .713 .713 .713 .950 .950 .950 .950 .950 .950 .950 1.188 1.188 1.188 1.188 1.188 1.188 1.188 1.425 1.425 1.425 1.425 1.425 1.425 1.425 1.663 1.663 1.663 1.663 1.663 1.663 1.663 1.900 1.900 1.900 1.900 1.900 1.900 2.375 2.375 2.375 2.375

.615 .615 .615 .615 .820 .820 .820 .820 .820 .820 .820 1.025 1.025 1.025 1.025 1.025 1.025 1.025 1.230 1.230 1.230 1.230 1.230 1.230 1.230 1.435 1.435 1.435 1.435 1.435 1.435 1.435 1.640 1.640 1.640 1.640 1.640 1.640 2.050 2.050 2.050 2.050

.234 .234 .234 .234 .312 .312 .312 .312 .312 .312 .312 .375 .375 .375 .375 .375 .375 .375 .437 .437 .437 .437 .437 .437 .437 .500 .500 .500 .500 .500 .500 .500 .562 .562 .562 .562 .562 .562 .781 .781 .781 .781

1.23 2.26 3.29 4.31 1.59 2.87 4.15 5.44 6.72 8.00 10.57 1.84 3.38 4.92 6.46 7.99 9.53 12.61 2.31 4.24 6.16 8.09 10.01 11.93 15.78 2.46 4.52 6.57 8.63 10.68 12.74 16.85 2.86 5.29 7.73 10.16 12.60 15.04 3.39 6.47 9.56 12.64

— 1.028 1.028 1.028 — 1.283 1.283 1.283 1.283 1.283 1.283 — 1.539 1.539 1.539 1.539 1.539 1.539 — 1.924 1.924 1.924 1.924 1.924 1.924 — 2.055 2.055 2.055 2.055 2.055 2.055 — 2.436 2.436 2.436 2.436 2.436 — 3.083 3.083 3.083

11,300 22,600 33,900 45,200 20,500 41,000 61,500 82,000 102,500 123,000 164,000 29,600 59,200 88,800 118,400 148,000 177,600 236,800 40,300 80,600 120,900 161,200 201,500 241,800 322,400 54,000 108,000 162,000 216,000 270,000 324,000 432,000 68,700 137,400 206,100 274,800 343,500 412,200 113,700 227,400 341,100 454,800

1.26 2.50 3.75 4.99 2.2 4.3 6.5 8.6 10.8 13.0 17.3 3.2 6.4 9.6 12.7 15.9 19.1 25.5 4.5 9.0 13.5 18.0 22.5 27.0 36.0 5.8 11.7 17.5 23.4 29.2 35.0 46.7 7.3 14.5 21.8 29.1 36.3 43.6 13.1 26.2 39.2 52.3 2500 11/10

Equipment extreme duty roller chain  

Equipment extreme duty roller chain

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