0725-311
	Assembly
1	0646-276
	Sheave, Stationary
2	0646-140
	Nut
3	0746-080
	Sheave, Movable
4	0623-596
	Screw, Machine
5	0646-295
	Pin, Cam Arm
6	0623-392
	Nut, Lock
7	0746-588
	Arm, Cam (inc. 8)
8	0646-160
	Bearing, Cam Arm
9	0646-101
	Washer, Cam Arm
10	0646-196
	Washer, Spacer
11	0746-090
	Spider Assembly (inc. 12-16)
12	0646-270
	Pin, Spider
13	0646-293
	Button, Spider
14	0746-067
	Roller, Spider (inc. 16)
15	0646-294
	Washer, Roller
16	0646-272
	Bearing, Roller
17	0646-150
	Spring, Drive Clutch-Silver
18	0746-086
	Cover
19	8051-212
	Washer, Lock