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- 3 1/4" Center Distance
- 143/145TC Frame
- 20:1 Ratio
- 7/8" C-Face Quilled Input
- 2 3/16" Hollow Output Shaft
features
- Rugged cast iron housings for all housings, motor adapters, covers, and mounting bases, providing maximum strength and dependability
- Integral worm and shaft carburized and hardened to 58CR
- Large, single-row ball bearings absorb radial and thrust loads on higher input speeds for increased efficiency
- Forged bronze worm gears provide greater tensile strength than cast bronze
- Heavy-duty tapered roller bearings
- Double-lip seals keep contaminates out and lubrication in
- All units factory-filled with oil
| Input (Shaft or Bore) Size | 7/8 in |
| Thermal Output Torque @ RPM | 1810 in lb @ 1750 rpm, 2368 in lb @ 1150 rpm |
| Motor Application | General Purpose |
| Base to Shaft Center Height w/Low Vert. Base Kit | 4.69 in |
| Output Configuration | Hollow Output |
| Max. Thrust Load @ 1150 rpm | 3410 lbf |
| Output (Shaft or Bore) Size | 2 3/16 in |
| Thermal Input Horsepower @ 1750 RPM | 2.9 hp |
| Box Length | 8 1/2 in |
| Output Torque @ RPM | 2325 in lb @ 1750 rpm, 2924 in lb @ 1150 rpm |
| Ratio | 20:1 |
| Max. Input HP @ 100 rpm | 0.43 hp |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Center Distance | 3 1/4 in |
| Thermal Input Horsepower @ RPM | 2.58 hp @ 1150 rpm, 2.9 hp @ 1750 rpm |
| HP @ RPM | 2 hp @ 1200 rpm, 2 hp @ 1800 rpm |
| Max. Overhung Load @ 1750 rpm | 2401 lbf |
| Torque Out @ 1750 rpm | 2325 in lb |
| Torque Out @ 1150 rpm | 2924 in lb |
| Max. Overhung Load @ RPM | 2401 lbf @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 11 7/8 x 6 1/8 |
| Input HP @ RPM | 3.18 hp @ 1150 rpm, 3.72 hp @ 1750 rpm |
| Washdown Duty | No |
| Max. Thrust Load @ RPM | 3410 lbf @ 1150 rpm, 3410 lbf @ 1750 rpm |
| Output RPM @ Input RPM | 88 rpm @ 1750 rpm |
| Box Height | 9.38 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 6 1/4 in |
| Frame | 140TC |
| Bolt Centers w/ Std. Base Kit (in) | 9 1/2 x 7 3/4 |
| Output RPM @ 1750 rpm Input | 87.5 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 12 3/4 x 4 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 5.69 in |
| Input Configuration | C-Face Quilled |
| Frame Size | 140TC |
| Box Width | 5 in |
| Weight | 83.75 LB |
| EAN or UPC | 662288362807 |
