Velvet Drive 72C 1.523:1 Reduction Unit Diagram (Later Style)

Velvet Drive 72C 1.523:1 Reduction Unit Diagram (Later Style)Velvet Drive 72C 1.523:1 Reduction Unit Diagram (Later Style)
Ref #Part #DescriptionQty.
1VD-179864Hex head bolt (7/16-14 x 1 3/4)2
2VD-103322Lockwasher (7/16)2
3VD-179840Hex head bolt (3/8-18 x 1 1/8)6
4CRU-RS2180Lockwasher (3/8)6
5ALTO-023320Coupling nut1
6VD-1000031001Coupling (fine spline)1
7VD-4734Snap ring1
8VD-L4-A150Pinion carrier assembly1
9VD-L4-135Oil collector ring1
10VD-4717LPinion shaft pin3
11VD-L5-39Pinion shaft3
12VD-L3-43Pinion thrustwasher6
13VD-L3-41Pinion bearing spacer9
14VD-4741ARoller bearing14
15VD-L4-5Pinion gear3
16VD-L4-A150Pinion cage1
17VD-4776BBLock bolt (7/16-14 x 7/8)4
18VD-1017179001Sun gear hub1
19VD-1000133009Snap ring1
20VD-1017165001Sun gear1
21VD-1017171001Main shaft1
22N/ABearing assembly1
23VD-1000133010Bearing cone*1
24VD-1000133009Bearing cup*1
25VD-1017053002Solid spacer (.820-.821 inch long)**1
25AVD-1017053003Solid spacer (.829-.830 inch long)**1
25BVD-1017053004Solid spacer (.832-.833 inch long)**1
25CVD-1017053005Solid spacer (.835-.836 inch long)**1
25DVD-1017053006Solid spacer (.838-.839 inch long)**1
25EVD-1017053007Solid spacer (.841-.842 inch long)**1
25FVD-1017053008Solid spacer (.844-.845 inch long)**1
25GVD-1017053009Solid spacer (.847-.848 inch long)**1
25HVD-1017053010Solid spacer (.850-.851 inch long)**1
25IVD-1017053011Solid spacer (.853-.854 inch long)**1
25JVD-1017053012Solid spacer (.856-.857 inch long)**1
26VD-1000044017Oil seal1
27N/ABearing assembly1
28VD-1000133002Bearing cone*1
29VD-1000133001Bearing cup*1
30VD-1017065001Reduction housing1
31ALTO-023023Rear adapter gasket1
32VD-1000183073Lock bolt (7/16-14 x 7/8)6
33VD-103322Lockwasher (7/16)6
34VD-L4-8BReduction unit adapter1
35VD-4766Snap ring1
36VD-1000130017Bearing1
37VD-4756DSnap ring1
38N/AInput gear1
39VD-L3-6Ring gear1
40ALTO-023021Front adapter gasket1

*Replace both parts if one is damaged
**Select correct size spacer at assembly. Only one required.

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