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Boston Gear
F7724-10-B7-J
700 Series 10:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101809378
- 3 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
| Torque Out @ 1150 rpm | 1025 in lb |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Shaft Assembly Code | J |
| Fan Cooled | No |
| Output Configuration | Right Output |
| Center Distance Code | 724 |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Box Width | 5 7/16 in |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Series | 700 |
| Output Speed | 175 rpm |
| Input Configuration | C-Face Quilled |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Output Bore Shaft Dia. | 1.125 in |
| Keyway Size | 3/16 x 3/32 |
| Use With | 724 |
| Housing Material | Cast Iron |
| Input (Shaft or Bore) Size | 7/8 in |
| Box Length | 6 3/8 in |
| Material | Cast Iron, Standard Paint |
| Center Distance | 2.375 in |
| Media Mapping Output | J |
| Torque Out @ 1750 rpm | 1069 in lb |
| Input HP @ RPM | 2.09 hp @ 1150 rpm, 3.18 hp @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Output Shaft Projection | Solid Right Output |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Frame Size | 140TC, 180C |
| Media Mapping Style | F |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Input Motor HP | 3 |
| Motor HP | 2 hp |
| Output Torque | 1069 lb-in |
| Bore Code | B7 |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Motor Application | General Purpose |
| Base Mounting Attachment | No Base |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Reduction Type | Single |
| Washdown Duty | No |
| Worm Position | Universal |
| Ratio | 10:1 |
| Output RPM @ Input RPM | 175 rpm @ 1750 rpm |
| Standard | AGMA Service Class I |
| Lubrication | None |
| Output RPM @ 1750 rpm Input | 175 rpm |
| Rated Efficiency | 93% |
| Output Shaft | Solid |
| Box Height | 6 15/16 in |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Center | 5 in x 2 7/8 in |
| Output Torque @ RPM | 1025 in lb @ 1150 rpm, 1069 in lb @ 1750 rpm |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Frame | 140TC, 180C |
| HP @ RPM | 3 hp @ 1800 rpm |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Motor Frame Size | B7140TC180C |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Input Power Rating | 3.18 hp, 2.371 kW |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Style | Right Angle |
| Max. Input HP @ 100 rpm | 0.27 hp |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Family Name | F |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Weight | 30.1 LB |
| EAN or UPC | 781711519868 |
