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Bearing Assemblies for texturing units


Bearing assemblies for high efficiency texturing

Friction units FTS 4462

Friction units FTS 525M with single motor drive

with belt-driven double unit

For all applications where texturing units should offer smooth operation, even at high speeds, best results are achieved when using bearing assemblies. Temco bearing assembly units ZL offer cost effective solutions for original equipment, conversion, and repair. Field of application The Temco bearing assemblies are intended for fitting to friction units, and magnetic false-twist spindles – for tangential belt or single motor drive. Their use is not limited to Temco texturing units only. They are designed to fit all texturing units being on the market also from other manufacturers.

02 Oerlikon Textile Components

Designs ZL Temco manufactures three designs: ML, ZL and RZ. These series are designed to suit various load ratings and max. admissible speed thanks to different dimensions and bearing designs. Friction discs and yarn guide discs are fitted by slide-fit; timing belt discs and drive whorls are press-fitted.

The ZL bearing assembly is a unit with integrated bearing assembly, i.e. the ball tracks are directly machined into shaft and housing. The advantages offered by this design are higher rigidity, higher load capacity, higher speeds, longer life, maintenance free compact design, smaller mounting space required, simple mounting, lubrication to cover life.


Suitable friction discs in various dimensions and materials

1

Load capacities 2

Series

Shaft diameter mm

Bearing design

Load capacity

C dyn. kN

ZL ... ZL ...

12 14.45

SL 2132-01

10

ball bearing ball bearing roller bearing ball bearing

per ball range per ball range range 2 ball range

3.30 4.55 4.18 2.8

Bearing assemblies dispose of a reinforced shaft diameter of 14.45 mm, just according to the type of drive, equipped with drive whorl (1) or with timing belt gears (2).

Lifetime lubrication The presented Temco bearing assembly units are lubricated to cover service life.

Sealing Special dust shields on either side protect the bearing assembly against contamination. If required, an additional yarn lap guard can be provided

Remarks Upon request we are gladly prepared to give you more information about further bearing assemblies ZL being equipped with shells for guiding, conveying, and tensioning belts and tapes for applications in other ďŹ elds of textile machinery engineering and general machinery engineering.

Oerlikon Textile Components 03


Bearing assemblies with tangential belt drive ZL Design

Design 1 (ZL)

Design 2 (ZL)

Design 3 (ZL)

Design 4 (ZL)

Design 5 (ZL)

Weight approx. 220 g

approx. 330 g

approx. 140 g

approx. 140 g

approx. 220 g

Dimension d d1 mm

D

Bearing assemblies complete Design Key No.

D1

A

A1

A2

L

L1

L2

S

ZL2452 ZL2452-01

1 1

12 12

M6 M6

24 24

154 188

68 68

21 55

52 52

13 13

2 2

ZL2452-38 ZL2452-37 ZL2452-40

1 1 1

12 12 12

M6 M6 M6

24 24 24

173 207 184

87 87 98

21 55 21

52 52 52

13 13 13

2 2 2

ZL2452-41 ZL2652-17

1 2

12 14.45

M6 M6

12

24 26

218 208.5

98 116.5

55 24

52 52

13 13

3

2

ZL2652-18 ZL2652-19 ZL2652-17

2 2 2

14.45 14.45 14.45

M6 M6 M6

12 12 12

26 26 26

245 226 189.5

116.5 97.5 97.5

60.5 60.5 24

52 52 52

13 13 13

3 3 3

2 2 2

ZL2652-18

2

14.45

M6

12

26

226

97.5

60.5

52

13

3

2

ZL2244-04 ZL2244-05

3 3

12 12

M6 M6

25 25

22 22

138.5 176.5

67.5 67.5

15.9 53.9

42.5 42.5

12.6 12.6

1,5 1,5

2 2

ZL2244-08 ZL2244-09 ZL2347-06 ZL2347-07 ZL2347-08 ZL2347-09 ZL2849 ZL2849-01 ZL2452-02 ZL2452-03 ZL2452-19 ZL2452-29

3 3 4 4 4 4 1 1 5 5 1 1

12 12 12 12 12 12 12 12 12 12 12 12

25 25 26 26 26 26

22 22 22.98 22.98 22.98 22.98 27.98 27.98 24 24 24 24

108.75 146.75 176.5 137 176.5 137 168.5 209 160.7 186.7 187.3 159.4

43.75 43.75 61.5 61.5 61.5 61.5 90.5 90.5 73.95 73.95 74.25 74.25

15.9 53.9 53 13.5 53 13.5 16 56.5 21.75 47.75 48.05 20.15

42.5 42.5 43.8 43.8 43,8 43.8 49.3 49.3 52 52 52 52

6.6 6.6 59 59 59 59 12.7 12.7 13 13 13 13

1,5 1.5 3 3 3 3

2

1) Bearing bush hard-chromium-plated

04 Oerlikon Textile Components

M5 M5 M5 M5 M5 M5 M5 M5 M5 M5

2

2 2 2 2 2 2 2 2 2 2 2


LAG Design Timing belt: Profile and pitch in mm

E

3.23

Design A

Design C

Design B

Design D

Design E

1) Friction discs, Yarn guide discs,

approx. 450 g

approx. 850 g

approx. 620 g

approx. 620 g

approx. 620 g

2) Diving whorl; Specification on request!

Diving whorl Timing belt Bearing assemblies Timing gear complete Tooth Abmessungen Key No. Key No. number Key No. Key No. Design L3 Z d2 mm B A A B A B A B B A D E C C

26 26 26 20 20 20 20 20 20 20 28 28 28 28

LAG12.327 LAG12.328 LAG12.329

8.31.97 8.31.97 8.31.97

18 18 18

LAG12.310 LAG12.309 LAG12.461 LAG12.460 LAG12.472 LAG12.473 LAG12.288 LAG12.289 LAG12.402 LAG12.406

8.31.93 8.31.92 8.31.93 8.31.92 8.31.92 8.31.93 8.31.56 8.31.56/1 8.31.120 8.31.120

20 20 20 20 20 20 31 31 31 31

8.14.271 8.14.289

25 28

47 47

47 47

8.80.076/1 8.80.083/1 * * * * 8.803.057 8.803.057 8.803.057 8.805.065 8.805.065 8.805.065 8.805.065

8.14.317

38

52

8.14.317

38

52

8.14.324

28

47

8.14.289 8.14.289

28 28

8.14.290 8.14.290

21 21

48 48

8.802.050 8.802.050 8.802.050

8.14.293

28

8.14.293

28

8.14.293

28

8.14.297

22

44.8 8.803.058 44.8 8.803.058 45 8.803.058 8.803.058 8.803.057 44.8 8.803.057 8.80.080/1 42 8.80.080/1

mm

D D D H H H F F F F

9.53 9.53 8 8 8 8 6 6 6 8 8 8 8

FTS4712, FTS4715 FTS 4712 FTS4715 FTS4461 (6mm FS) FTS4461 (6mm FS) FTS4461 (9mm FS) FTS4461 (9mm FS) FTS61 FTS61 FTS61 FTS52RF, FTS52RK FTS52RF, FTS52RK FTS52RF FTS52RK

E E E

8 8 8

SCRAGG Positorq MK2A/MK2TK SCRAGG Positorq MK2A SCRAGG Positorq MK2A

H H H H H H A A A A

6 6 6 6 6 6 7.95 7.95

BARMAG Typ 6 BARMAG Typ 6 BARMAG Typ 7 BARMAG Typ 7 BARMAG Typ 8 BARMAG Typ 8 ICBT ICBT ICBT ICBT

A A

Other manufacturers

8.31.65 8.31.65 8.31.65 8.31.94 8.31.94 8.31.94 8.31.94 8.31.93 8.31.92 8.31.93 8.31.105 8.31.105 8.31.105 8.31.105

Application fields Temco Friktion units FTS

Temco friction units

LAG12.127 LAG12.128 LAG12.270 LAG12.332 LAG12.333 LAG12.481 LAG12.482 LAG12.519 LAG12.521 LAG12.520 LAG12.400 LAG12.401 LAG12.399 LAG12.412

Profile/ Width Pitch

* 8.801.055 (A32.83mm) 8.801.056 (A33.77mm)

Oerlikon Textile Components 05


Bearing assemblies with motor drive

Design 1 (ZL)

Design 2 (ZL)

Design 3 (SL)

Weight approx. 220 g

approx. 330 g

approx. 45 g

Bearing assemblies

Key. No.

Design

Dimension d d1 mm

D

D1

A

A1

A2

12 12

25 25

183.2 195

97.5 97.5

13.2 25

ZL2552-07 ZL2552-08

2 2

14.45 14.45

M6 M6

SL2132-01

3

10

M6

21

58

46

ZL2849-05 ZL2849

1 1

12 12

M5 M5

27.98 27.98

189 168,5

90.5 90.5

1) Bearing bush hard-chromium-plated

06 Oerlikon Textile Components

L 52 52

L1 17.5 17.5

L2

S 3

3

2 2

32

36.5 169.3

49.3 12.7

12.7

2 2


Temco units and of other manufacturers

Timing belt: Profile and pitch in mm

Design A

Design B

Design C

approx. 650 g

approx. 620 g

approx. 350 g

Bearing assemblies complete Key. No.

Zahnscheiben

Design

Key. No.

Design D 1) Friction discs, Yarn guide discs,

Zahnriemen Tooth number Z

Einsatzgebiete

Key. No.

Profil/ Teilung

Breite

Temco Friktionsaggregate FTS

mm

LAG12.474

B

8.31.105

28

8.805.065

F

8

LAG12.475

C

8.31.105

28

8.805.065

F

8

LAG12.476

A

8.31.105

28

8.805.065

F

8

FTS522M, FTS523M FTS524M, FTS525M FTS522M, FTS523M FTS524M, FTS525M FTS522M, FTS523M

LAG12.454 LAG12.455

D D

8.31.132 8.31.131

19 27

8.804.071 8.804.075

G G

10 10

HAL524M HAL524M

LAG12.492 LAG12.472

8.803.057 8.803.057

BARMAG Typ 8 BARMAG Typ 8

Oerlikon Textile Components 07


Oerlikon Textile Components GmbH Branch Hammelburg Fuldaer Str. 19 D-97762 Hammelburg Germany T +49 9732-870 F +49 9732-87310 E-Mail: sales.temco@oerlikon.com www.components.oerlikontextile.com

Every care has been taken to ensure the correctness of the information contained in this publication but no liability can be accepted for any errors or omissions. We reserve the right to make changes which serve the technical progress. LAG-BE/11/07


LAG-BE.pdf