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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 @ 1150 rpm | 2850 in lb |
| Keyway Size | 3/16 x 3/32 |
| Base to Shaft Center Height w/High Vert. Base Kit | 6 1/4 in |
| Frame | 140TC, 180C |
| Input (Shaft or Bore) Size | 7/8 in |
| Output Torque | 2791 lb-in |
| Max. Overhung Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Output Bore Shaft Dia. | 1.375 in |
| Center Distance | 3.25 in |
| Output Shaft Projection | Solid Right Output |
| Use With | 732 |
| Series | 700 |
| Bolt Centers w/ Std. Base Kit (in) | 9 1/2 x 6 1/8 |
| Base to Shaft Center Height w/Std. Base Kit | 6 3/4 in |
| Lubrication | None |
| Torque Out @ 1750 rpm | 2791 in lb |
| Family Name | F |
| Base Mounting Attachment | No Base |
| Center Distance Code | 732 |
| HP @ RPM | 2 hp @ 1800 rpm |
| Housing Material | Cast Iron |
| Max. Thrust Load @ 1150 rpm | 1100 lb/in |
| Material | Cast Iron, Standard Paint |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Worm Position | Universal |
| Fan Cooled | Yes |
| Max. Input HP @ 100 rpm | 0.19 hp |
| Input Motor HP | 2 |
| Max. Overhung Load @ 1750 rpm | 1300 lb/in |
| Motor Application | General Purpose |
| Output Torque @ RPM | 2791 in lb @ 1750 rpm, 2850 in lb @ 1150 rpm |
| Box Width | 7 9/16 in |
| Output Torque Rating Range [Min] | 2500 lb-in, 310 Nm |
| Rated Efficiency | 73% |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Media Mapping Style | F |
| Base to Shaft Center Height w/Low Vert. Base Kit | 4.69 in |
| Output Shaft | Solid |
| Media Mapping Output | J |
| Bore Code | B7 |
| Box Length | 9 in |
| Input Power Rating | 2.12 hp, 1.581 kW |
| Shaft Assembly Code | J |
| Input Configuration | C-Face Quilled |
| Frame Size | 140TC, 180C |
| Bolt Centers w/ Vertical Base Kits (in) | 11.88 x 6.13 |
| Max. Thrust Load @ RPM | 1100 lb/in @ 1150 rpm, 1100 lb/in @ 1750 rpm |
| Bolt Center | 7 1/2 in x 4 in |
| Output (Shaft or Bore) Size | 1 3/8 in |
| Output Torque Rating Range [Max] | 3499 lb-in, 399 Nm |
| Style | Right Angle |
| Box Height | 9 3/8 in |
| Base to Centerline of Output Shaft | 3 1/2 in |
| Motor HP | 2 hp |
| Standard | AGMA Service Class I |
| Output Configuration | Right Output |
| Input HP @ RPM | 1.41 hp @ 1150 rpm, 2.12 hp @ 1750 rpm |
| Installed Options | Fan |
| Ratio | 50:1 |
| Reduction Type | Single |
| Base to Centerline of Input Shaft | 6 3/4 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Motor Frame Size | B7140TC180C |
| Washdown Duty | No |
| Output Speed | 35 rpm |
| Weight | 66.1 LB |
| EAN or UPC | 781711533680 |
