SMB/SB Installation and Maintenance Manual 140-11000 • July 2003
Table 7.1 – SMB-000 Parts List
Piece Quantity Description
11Housing
21Spring Cartridge Cap
31Limit Switch Compartment Cover
41Worm Shaft Bearing Cap
51Handwheel
61Housing Cap
71Declutch Lever
81Drive Sleeve
91Declutch Fork
10 1 Worm Gear
11 1 Stem Nut
14 1 Spacer (Deleted in 1975. Use piece #87)
15 1 Tripper Lever
16 1 Declutch Shaft Spacer Locknut
17 1 Drive Sleeve Bevel Gear
19 1 Bearing Cartridge
20 1 Motor Pinion
21 1 Worm Shaft
22 1 Worm Shaft Gear
23 1 Clutch Key
24 1 Worm
25 1 Clutch Roller Pin
26 1 Tripper Adjustment Arm
27 1 Tripper Cam
28 1 Tripper #1
29 1 Tripper #2
30 1 Locknut
31 1 Cam Spacer
32 1 Seal Cap
33 1 Clutch Ring
34 1 Spacer
35 1 Torque Limit Sleeve
37 1 Cam Spacer
39 1 Clutch Roller
40 1 Declutch Shaft
41 1 Thrust Washer
42 1 Thrust Collar
43 1 Spring Cartridge Cap Cover
44 1 Worm Bearing Nut
45 1 Terminal Mounting Bracket (not shown)
46 1 Adjustable Arm Pivot Pin
49 1 Belleville Spring (Disc Spring)
50 1 Clutch Compression Spring
51 1 Tripper Spring
53 1 Bearing Shim
56 1 Shim Geared Limit Switch Cartridge Assembly
58 1 Gasket (Motor)
59 1 Gasket (Limit Switch Compartment.)
60 1 Gasket (Housing Cap)
7-7
Flow Control Division
Limitorque Actuation Systems