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