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Boston Gear
F732-50F-B7-J
700 Series 50:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101872115
- 2 Input Motor hp
- 700 Series
- 3.25 in Center Distance
- Single Reduction
description
- Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market.
features
- Large oil reservoir provides efficient heat dissipation and lubrication for longer life
- Housing is straddle milled top and bottom for precise alignment
- Internal baffles ensure positive, leak-free venting
- Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
- Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
- High strength steel output shaft ensures capacity for high torque
- Pipe plugs allow easy fill, level and drain in any mounting position
- Super finished oil seal diameters on both input and output shafts extend seal life
caution
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Torque Out @ 1750 rpm | 2791 in lb |
| Ratio | 50:1 |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Reduction Type | Single |
| Base to Shaft Center Height w/High Vert. Base Kit | 6 1/4 in |
| Bore Code | B7 |
| Max. Thrust Load @ 1150 rpm | 1100 lb/in |
| Base to Centerline of Input Shaft | 6 3/4 in |
| Keyway Size | 3/16 x 3/32 |
| Media Mapping Style | F |
| Center Distance Code | 732 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 4.69 in |
| Input (Shaft or Bore) Size | 7/8 in |
| Output (Shaft or Bore) Size | 1 3/8 in |
| Center Distance | 3.25 in |
| Max. Overhung Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Output Torque Rating Range [Max] | 3499 lb-in, 399 Nm |
| Bolt Centers w/ Std. Base Kit (in) | 9 1/2 x 6 1/8 |
| Standard | AGMA Service Class I |
| Frame | 140TC, 180C |
| Max. Overhung Load @ 1750 rpm | 1300 lb/in |
| Style | Right Angle |
| Input Configuration | C-Face Quilled |
| Family Name | F |
| Motor Frame Size | B7140TC180C |
| Installed Options | Fan |
| Fan Cooled | Yes |
| Output Configuration | Right Output |
| Worm Position | Universal |
| Input Power Rating | 2.12 hp, 1.581 kW |
| Output Shaft | Solid |
| Material | Cast Iron, Standard Paint |
| Housing Material | Cast Iron |
| Output Speed | 35 rpm |
| Motor Application | General Purpose |
| Bolt Center | 7 1/2 in x 4 in |
| Media Mapping Output | J |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Lubrication | None |
| Bolt Centers w/ Vertical Base Kits (in) | 11.88 x 6.13 |
| Max. Input HP @ 100 rpm | 0.19 hp |
| Base to Shaft Center Height w/Std. Base Kit | 6 3/4 in |
| Box Width | 7 9/16 in |
| Box Height | 9 3/8 in |
| Output Shaft Projection | Solid Right Output |
| Rated Efficiency | 73% |
| Frame Size | 140TC, 180C |
| Max. Thrust Load @ RPM | 1100 lb/in @ 1150 rpm, 1100 lb/in @ 1750 rpm |
| Input HP @ RPM | 1.41 hp @ 1150 rpm, 2.12 hp @ 1750 rpm |
| Base Mounting Attachment | No Base |
| Washdown Duty | No |
| Motor HP | 2 hp |
| Output Torque @ RPM | 2791 in lb @ 1750 rpm, 2850 in lb @ 1150 rpm |
| Box Length | 9 in |
| Base to Centerline of Output Shaft | 3 1/2 in |
| Shaft Assembly Code | J |
| Output Bore Shaft Dia. | 1.375 in |
| Use With | 732 |
| Input Motor HP | 2 |
| Output Torque | 2791 lb-in |
| HP @ RPM | 2 hp @ 1800 rpm |
| Series | 700 |
| Torque Out @ 1150 rpm | 2850 in lb |
| Output Torque Rating Range [Min] | 2500 lb-in, 310 Nm |
| Weight | 66.1 LB |
| EAN or UPC | 781711533680 |
