Limitorque SMB Series - Page 21

SMB/SB Installation and Maintenance Manual 140-11000 • July 2003 4-12
Flow Control Division
Limitorque Actuation Systems
Table 4.6 – SMB-00 Double Torque Switch Parts List
Piece Quantity320-2 Description 42
11Terminal Block
22Contact Block
32Hex Nut
42Contact Arm
51Dial
61Actuating Link
72Pointer
81Tripper Arm
91Shaft
10 2 Contact Support
11 1 Torque Limiter Plate
12 1 Bushing
13 1 Roller
14 1 Roller Pin
15 2 Contact Finger
16 4 Terminal Stud
17 2 Compression Spring
18 2 Torsion Spring
20 1 Bearing
21 1 O-Ring
22 1 O-Ring
23 1 Pin
25 6 Thrust Washer
27 12 Lockwasher #10
28 1 Pin
29 8 Hex Nut #10-32
30 2 Hex Nut #6-32
31 1 Cotter Pin (
3
/32” dia. x
3
/4” Long)
33 2 Pan Head Self-Tapping Screw (#4-40 x
1
/
4” Long)
34 2 Hex Socket Set Screw (#6-32 x
5
/8” Long)
35 2 Round Head Machine Screw (#10-32 x
3
/8”Long)
36 1 Round Head Machine Screw (#5-40 x
3
/
8” Long)
37 1 Wax
39 6 Flatwasher
41 4 Round Head Machine Screw
42 2 Lockwasher, Internal Teeth
43 1 Socket Head Cap Screw
44 1 Lockwasher
45 1 Mounting Bracket
46 1 Dial Plate
47 2 Socket Head Cap Screw