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Boston Gear
F732-40F-B7-H
700 Series 40:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101870986
- 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
| Fan Cooled | Yes |
| Base Mounting Attachment | No Base |
| Shaft Assembly Code | H |
| Motor Frame Size | B7140TC180C |
| Washdown Duty | No |
| Bolt Center | 7 1/2 in x 4 in |
| Series | 700 |
| Ratio | 40:1 |
| Input Configuration | C-Face Quilled |
| Keyway Size | 3/16 x 3/32 |
| Output Torque @ RPM | 2944 in lb @ 1750 rpm, 3000 in lb @ 1150 rpm |
| Material | Cast Iron, Standard Paint |
| Style | Right Angle |
| Bore Code | B7 |
| 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 |
| Use With | 732 |
| Output Configuration | Left & Right Output |
| Box Width | 7 9/16 in |
| Base to Shaft Center Height w/Std. Base Kit | 6 3/4 in |
| Center Distance | 3.25 in |
| Output Torque | 2944 lb-in |
| Input HP @ RPM | 1.75 hp @ 1150 rpm, 2.62 hp @ 1750 rpm |
| Installed Options | Fan |
| Torque Out @ 1750 rpm | 2944 in lb |
| Frame | 140TC, 180C |
| Standard | AGMA Service Class II |
| Media Mapping Output | H |
| Output Speed | 43.8 rpm |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Family Name | F |
| Housing Material | Cast Iron |
| Input (Shaft or Bore) Size | 7/8 in |
| Max. Input HP @ 100 rpm | 0.25 hp |
| Input Power Rating | 2.62 hp, 1.954 kW |
| Reduction Type | Single |
| Base to Centerline of Input Shaft | 6 3/4 in |
| Max. Thrust Load @ 1150 rpm | 1100 lb/in |
| Input Motor HP | 2 |
| Output Torque Rating Range [Max] | 3499 lb-in, 399 Nm |
| Worm Position | Universal |
| Max. Thrust Load @ RPM | 1100 lb/in @ 1150 rpm, 1100 lb/in @ 1750 rpm |
| Output Shaft | Solid |
| Motor HP | 2 hp |
| Torque Out @ 1150 rpm | 3000 in lb |
| Center Distance Code | 732 |
| Base to Shaft Center Height w/High Vert. Base Kit | 6 1/4 in |
| Frame Size | 140TC, 180C |
| Box Length | 9 in |
| Max. Overhung Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Base to Centerline of Output Shaft | 3 1/2 in |
| Bolt Centers w/ Vertical Base Kits (in) | 11.88 x 6.13 |
| Max. Overhung Load @ 1750 rpm | 1300 lb/in |
| Output Shaft Projection | Solid Double Projecting Output |
| HP @ RPM | 2 hp @ 1800 rpm |
| Output Torque Rating Range [Min] | 2500 lb-in, 310 Nm |
| Rated Efficiency | 78% |
| Media Mapping Style | F |
| Output Bore Shaft Dia. | 1.375 in |
| Output RPM @ 1750 rpm Input | 43.75 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Motor Application | General Purpose |
| Output (Shaft or Bore) Size | 1 3/8 in |
| Lubrication | None |
| Box Height | 9 3/8 in |
| Weight | 66.1 LB |
| EAN or UPC | 781711533611 |
