Joyce Machine Screw Jacks Manual de usuario descargar pdf (Pagina 9)

3-2 Parts List – Translating and KFTN jacks

Parts list Table

Item

Translating Item

KFTN- Keyed For Traveling Nut

1 Sleeve 1 Sleeve

1a Sleeve (WJ250 – WJ201 jack) 1a Sleeve (WJ250 – WJ201 jack)

2 Sleeve Cap 2 Sleeve Cap

3 Bearing Cap (2) 3 Bearing Cap (2)

4 Thrust Bearing 4 Thrust Bearing

5 Worm Gear 5 Worm Gear

6 Worm Shaft Bearing (2) 6 Worm Shaft Bearing (2)

7 Worm Shaft Seal (2) 7 Worm Shaft Seal (2)

8 Shims 8 Shims

9 Bearing Cap Lockwasher (6-8) 9 Bearing Cap Lockwasher (6-8)

10 Bearing Cap Screw (6-8) 10 Bearing Cap Screw (6-8)

11 Protection Tube 12 Worm (Input Shaft)

12 Worm (Input Shaft) 13 Set Screw - sleeve cap (4)

13 Set Screw – sleeve cap (4) 14 Lifting Screw

14 Lifting Screw 16 Seal

15 Protection Tube Adapter (Inverted only) 18 O-ring seal**

17 Keyed Sleeve Cap* 19 Bushing (miniature jacks only) (2)

18 O-ring seal** 20 Retaining Ring (WJ250 - WJ51 jacks only) (2)

19 Bushing (miniature jacks only) (2) 21 Grease Fitting

20 Retaining Ring (WJ250 - WJ51 jacks only) (2) 22 Drive Screw (2)

21 Grease Fitting 23 Name Plate

22 Drive Screw (2) 24 Top Bushing**

23 Name Plate 26 Bushing (inverted only)

24 Top Bushing** 27 Base Plate**

26 Bushing (inverted only) 28 Sleeve Bolts (16)

27 Base Plate** 29 Base Shim

28 Sleeve Bolts (16) 32 Alignment Pin

29 Base Shim 33 Boot Clamp

30 Key*– keyed jacks 34 Bellows Boot

31 Key screw* – keyed jacks 37 Traveling Nut

32 Alignment Pin 38 Key - KFTN

33 Boot Clamp

34 Bellows Boot

35 Keyed Screw*

36 Sleeve cap screws (8)**

* Keyed Jack styles only

** 100 & 150 ton jacks only

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Joyce Machine Screw Jacks Manual de usuario Pagina 9