Warner Electric CB & Super CB Series Wrap Spring Clutches & Brakes - Manual (Page 2)

2 Warner Electric Europe • +33 (0)2 41 21 24 24 P-2026-WE • 11/12
CONTENTS
1 Assembly instructions CB-2 - CB-5 2-3
1.1 Disassembly 3
1.2 Removal of anti-overrun spring 3
1.3 Assembly 3
2 Assembly instructions CB-6 - CB-10 4-5
2.1 Disassembly 5
2.2 Removal of anti-overrun spring 5
2.3 Assembly 5
3 Service information 6
3.1 Adjustment of the control collar 6
3.2 Actuator setting 6
4 Lubrication 7
1 Assembly instructions CB-2 - CB-5
CB-Products are shipped as complete and pre-set units. Disassembly and assembly is only needed if
modifications or repair work is required.
The exploded drawing shows a CB-5 unit. The principle also applies to the CB-2 and CB-4 units.
Overtravel OT
CB-2: 2,3 - 4,8 mm
CB-4: 4,8 - 7,8 mm
CB-5: 3,8 - 6,3 mm
Actuator
Stop collar
OT
1 Circlip 10 Coil assembly
2 Input hub 11 Actuator assembly
3 Control collar 12 Anti-backup hub
4 Clutch spring 13 Dust cover
5 Brake spring 14 Brake hub
6 Anti-backup spring 15 Screw
7 Anti-overrun spring 16 Spring pin
8 Mounting plate 17 Set screw
9 Shaft assembly 18 Screw
Exploded drawing
CB-2 - CB-5
CW
CCW