Configuration
Shaft Mount
The shaft-mount configuration uses a hollow output bore to mount the reducer directly onto the driven shaft, reacting torque through a simple torque arm. This eliminates the base, coupling, and alignment of a foot-mounted drive — ideal for conveyors and bulk-handling equipment.
Varies by frame
Output Torque
5:1 – 300:1
Gear Ratios
1.33" – 12"
Center Distances
13 – 36
Frame Sizes
Hollow
Output Bore
Torque arm
Mounting
Features & Benefits
Why the Shaft Mount Drive
Hollow output bore
Mounts directly on the driven shaft — no coupling required.
Torque-arm reaction
Simple torque arm reacts load without a rigid base or alignment.
Reduced installation
Fewer parts and no field alignment lowers installed cost.
Built in the USA
Machined, assembled and supported in Cleveland, OH.
Typical Applications
Where it's used
- Belt conveyors
- Bulk material handling
- Screw conveyors
- Aggregate equipment
- Mining drives
Sizes & Performance
Shaft Mount Ratings
Available across frame sizes 13 through 36 with a range of ratios and mounting options.
Request Full Data Sheet| Frame Size | Center Distance | Ratio Range | Max Torque (in-lb) |
|---|---|---|---|
| 13 | 1.33" | 5:1 – 300:1 | 9,000 |
| 15 | 2.00" | 5:1 – 300:1 | 32,000 |
| 18 | 2.50" | 5:1 – 300:1 | 75,000 |
| 23 | 3.25" | 5:1 – 300:1 | 150,000 |
| 28 | 4.50" | 5:1 – 300:1 | 300,000 |
| 36 | 6.00" | 5:1 – 300:1 | 500,000 |
Configurations
