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Boston Gear
732-50F-H
700 Series 50:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101870823
- 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 Configuration | Shaft Input |
| Style | Right Angle |
| Material | Cast Iron, Standard Paint |
| Worm Position | Universal |
| Input Power Rating | 2.12 hp, 1.581 kW |
| Base to Centerline of Input Shaft | 6 3/4 in |
| Input (Shaft or Bore) Size | 7/8 in |
| Shaft Assembly Code | H |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Configuration | Left & Right Output |
| Output Speed | 35 rpm |
| Family Name | Std Unit |
| Washdown Duty | No |
| Output Torque Rating Range [Min] | 2500 lb-in, 310 Nm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 4.69 in |
| Box Width | 5 7/8 in |
| Output Shaft Projection | Solid Double Projecting Output |
| Torque Out @ 1150 rpm | 2850 in lb |
| Max. Thrust Load @ 1150 rpm | 1100 lb/in |
| Center Distance | 3.25 in |
| Ratio | 50:1 |
| Output Torque @ RPM | 2791 in lb @ 1750 rpm, 2850 in lb @ 1150 rpm |
| Standard | AGMA Service Class I |
| Max. Thrust Load @ RPM | 1100 lb/in @ 1150 rpm, 1100 lb/in @ 1750 rpm |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Fan Cooled | Yes |
| Media Mapping Output | H |
| Output Bore Shaft Dia. | 1.375 in |
| Use With | 732 |
| Bolt Center | 9 1/2 in x 6 1/8 in |
| Housing Material | Cast Iron |
| Box Length | 9 in |
| Max. Overhung Load @ 1750 rpm | 1300 lb/in |
| Rated Efficiency | 73% |
| Motor Application | General Purpose |
| Bolt Centers w/ Std. Base Kit (in) | 9 1/2 x 6 1/8 |
| HP @ RPM | 2 hp @ 1800 rpm |
| Max. Overhung Load @ RPM | 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm |
| Output Torque | 2791 lb-in |
| Base to Centerline of Output Shaft | 3 1/2 in |
| Reduction Type | Single |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Max. Input HP @ 100 rpm | 0.19 hp |
| Lubrication | None |
| Frame | N/A |
| Bolt Centers w/ Vertical Base Kits (in) | 11.88 x 6.13 |
| Series | 700 |
| Center Distance Code | 732 |
| Torque Out @ 1750 rpm | 2791 in lb |
| Output (Shaft or Bore) Size | 1 3/8 in |
| Input HP @ RPM | 1.41 hp @ 1150 rpm, 2.12 hp @ 1750 rpm |
| Frame Size | Shaft Input, Not a C-Face |
| Box Height | 9 3/8 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 6 1/4 in |
| Output Shaft | Solid |
| Input Motor HP | 2 |
| Output Torque Rating Range [Max] | 3499 lb-in, 399 Nm |
| Base Mounting Attachment | No Base |
| Base to Shaft Center Height w/Std. Base Kit | 6 3/4 in |
| Weight | 66.1 LB |
| EAN or UPC | 781711534083 |
