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Boston Gear
F7724-50-B5-J
700 Series 50:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101834137
- 0.75 Input Motor hp
- 700 Series
- 2.38 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
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Box Width | 5 7/16 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Output Speed | 35 rpm |
| Input Motor HP | 0.75 |
| Motor Application | General Purpose |
| Input (Shaft or Bore) Size | 5/8 in |
| Media Mapping Style | F |
| Input HP @ RPM | 0.56 hp @ 1150 rpm, 0.87 hp @ 1750 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Use With | 724 |
| Center Distance Code | 724 |
| Worm Position | Universal |
| Fan Cooled | No |
| Output Configuration | Right Output |
| Bore Code | B5 |
| Box Length | 6 3/8 in |
| Motor Frame Size | B556C |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Base to Centerline of Input Shaft | 4.875 in |
| Torque Out @ 1750 rpm | 1177 in lb |
| Housing Material | Cast Iron |
| Torque Out @ 1150 rpm | 1100 in lb |
| Motor HP | 0.75 hp |
| Output Torque @ RPM | 1100 in lb @ 1150 rpm, 1177 in lb @ 1750 rpm |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Family Name | F |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Lubrication | None |
| Center Distance | 2.375 in |
| Input Power Rating | 0.87 hp, 0.649 kW |
| Style | Right Angle |
| Keyway Size | 3/16 x 3/32 |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Output Torque | 1177 lb-in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Series | 700 |
| Reduction Type | Single |
| Output Shaft | Solid |
| Bolt Center | 5 in x 2 7/8 in |
| Max. Input HP @ 100 rpm | 0.084 hp |
| Shaft Assembly Code | J |
| Box Height | 6 15/16 in |
| Base to Centerline of Output Shaft | 2.5 in |
| Standard | AGMA Service Class I |
| Washdown Duty | No |
| Output Shaft Projection | Solid Right Output |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Material | Cast Iron, Standard Paint |
| Ratio | 50:1 |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Output Bore Shaft Dia. | 1.125 in |
| Rated Efficiency | 75% |
| Frame | 56C |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Media Mapping Output | J |
| Input Configuration | C-Face Quilled |
| Frame Size | 56C |
| Weight | 30.1 LB |
| EAN or UPC | 781711520109 |
