Speed Selector’s aluminum sheaves are 100% machined, resulting in perfect balance with no wobble.
They have potential rim speed capabilities of 20,000 FPM, and are 1/3 to 1/2 of the weight of cast iron sheaves.
|
Model 4836 – Companion Sheave Dimensions
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|||||||
| Part No. |
O.D.
|
P.D.
|
A
|
B
|
C
|
D
|
Wt.
|
| 4836-10.4 F* |
10.4
|
10
|
3 3/8
|
3/4
|
0
|
35.1
|
|
| 4836-11.4 F* |
11.4
|
11
|
3 3/8
|
3/4
|
0
|
42.0
|
|
| 4836-12.4 F* |
12.4
|
12
|
3 3/8
|
3/4
|
0
|
51.1
|
|
| 4836-13.4 F* |
13.4
|
13
|
3 3/8
|
3/4
|
0
|
43.6
|
|
| 4836-14.4 F* |
14.4
|
14
|
3 3/8
|
3/4
|
0
|
45.7
|
|
| 4836-15.4 F* |
15.4
|
15
|
3 3/8
|
3/4
|
0
|
40.3
|
|
| 4836-16.4 F* |
16.4
|
16
|
3 3/8
|
3/4
|
0
|
53.0
|
|
| 4836-18.4 F* |
18.4
|
18
|
3 3/8
|
3/4
|
0
|
63.0
|
|
| 4836-20.4 F* |
20.4
|
20
|
3 3/8
|
3/4
|
0
|
66.5
|
|
| 4836-24.4 F* |
24.4
|
24
|
3 3/8
|
3/4
|
0
|
91.0
|
|
| * ONLY AVAILABLE IN CAST IRON | |||||||
