DRIVE SYSTEM DIMENSIONAL DATA
Model 859 – Adjustable Center Drive with 7710c Mounting Collet
- Standard Bore Sizes: 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″, 1-1/2″, 28mm, 38mm
- Bore Depth: 3-5/8 “
- Maximum Bore Size: 1-1/2″ with Collet, 1-5/8″ less Collet
- Approximate Pitch Diameters:
- Maximum: 9.25″
- Minimum: 3.08″
- Weight: 9.5 lbs.
.
POWER CURVES vs. DRIVEN SPEED
HORSEPOWER RATINGS
| 5, 3 H.P. | with 1750 RPM Driver |
| 3, 2 H.P. | with 1150 RPM Driver |
| 7-1/2, 5 H.P. | with 3500 RPM Driver |
COMPANION SHEAVE DIMENSIONS
|
COMPANION
SHEAVE |
SHEAVE
OUTER DIA. |
|
7
|
|
|
7.5
|
|
|
8
|
|
|
9
|
|
|
10
|
|
|
12
|
|
|
14
|
|
|
16
|
|
|
18
|