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