Flowserve Limitorque L120-190 - Table 7.1 - L120-190, -420 and -800 Typical Parts List

Limitorque
®
L120-190 through L120-2000 FCD LMENIM1203-01-A4 – 05/15
36
Table 7.1 – L120-190, -420 and -800 typical parts list
Piece No. Quantity Description Piece No. Quantity Description
1 1 Housing 38 1 Seal Retainer Plate
2 1 Declutch Housing 39 1 Lock Nut
3 1 Housing Cover 40 1 Upper Thrust Bearing Cup
4 1 Spring Cartridge Cap 41 1 Lower Thrust Bearing Cone
5 1 Handwheel 42-1 1 Declutch Fork
6 1 Limit Switch Compartment Cover (L120-800 only) 42-4 2 Fork Roller (L120-420, 800)
6-1 1 Hex Head Cap Screw (L120-800 only) 42-5 2 Fork Roller Pin (L120-420, 800)
6-2 1 Lockwasher (L120-800 only) 43 1 Declutch Lever Plate
7 1 Worm Shaft Bearing Cap (L120-420, 800) 44-1 1 Lock Nut
8 1 Drive Sleeve (2 pc) 44-2 1 Set Screw
9 1 Handwheel Spur Gear 45 1 Clutch Spring
10 1 Declutch Link 46 1 Handwheel Shaft Spacer
11 1 Declutch Lever 47 1 Handwheel Pinion Spring
12 1 Stem Nut 48 1 Extension Spring
13 1 Worm Gear 49 1 Spring Ring
14 1 Lower Thrust Bearing Cup 50 1 Declutch Lever Nameplate
15 1 Fork Pivot Pin (L120-420, 800) 51 1 Worm Shaft Gear Cam Pin
16-1 1 Bearing Cartridge 52-1 1 Ball Bearing (L120-190)
16-2 various Thrust Washer 52-1 1 Bushing (L120-420, 800)
16-3 various Belleville Spring 52-3 2 Motor Clutch Gear Bushing
16-4 various Belleville Spring 52-6 1 Ball Bearing
16-5 1 Torque Limit Sleeve 52-7 1 Ball Bearing
16-6 1 Torque Limit Sleeve 52-8 2 Ball Bearing
16-7 1 Elastic Stop Nut (L120-190 only) 53-1 1 Retaining Ring
16-8 1 Bearing Cartridge Stem (L120-420, 800) 53-2 1 Retaining Ring
17 1 Worm Shaft 53-3 1 Retaining Ring
18 1 Handwheel Shaft 53-4 1 Retaining Ring
19 1 Declutch Shaft 53-5 1 Retaining Ring
20 1 Handwheel Clutch Pinion 53-7 1 Retaining Ring
23 1 Split Ring 53-8 1 Retaining Ring (L120-190 only)
26 1 Motor Conduit Nipple 54-1 2 Declutch Housing Gasket
27 1 Split Ring Retainer 54-2 1 Spring Cartridge Cap Gasket
28 1 Lock Nut 54-3 1 Quad Ring
29 1 Worm Bushing 54-4 1 Quad Ring
30-1 1 Worm 54-5 1 O-Ring
31 1 Motor Pinion 54-6 1 O-Ring (L120-190)
32 1 Worm Shaft Gear 54-6 1 Oil Seal (L120-420, 800)
33 1 Worm Shaft Clutch 54-7 1 O-Ring (L120-190)
34-A 1 Clutch Tripper #1 54-7 1 Gasket (L120-420, 800)
34-B 1 Clutch Tripper #2 54-8 1 O-Ring
35 1 Spring Spacer 54-9 1 Chekseal
36 1 Worm Gear Spacer 55-1 12 Hex Head Cap Screw
37 1 Housing Cover Shim Set 55-2 12 Lockwasher