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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
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Max. Input HP @ 100 rpm | 0.27 hp |
| Output Configuration | Right Output |
| Output Torque | 1069 lb-in |
| Washdown Duty | No |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Center Distance | 2.375 in |
| Output RPM @ Input RPM | 175 rpm @ 1750 rpm |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Style | Right Angle |
| Standard | AGMA Service Class I |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Housing Material | Cast Iron |
| Input Motor HP | 3 |
| Reduction Type | Single |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Worm Position | Universal |
| Output Torque @ RPM | 1025 in lb @ 1150 rpm, 1069 in lb @ 1750 rpm |
| Keyway Size | 3/16 x 3/32 |
| Lubrication | None |
| Input Configuration | C-Face Quilled |
| Torque Out @ 1150 rpm | 1025 in lb |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Frame Size | 140TC, 180C |
| Base Mounting Attachment | No Base |
| Box Height | 6 15/16 in |
| Center Distance Code | 724 |
| Media Mapping Output | J |
| Frame | 140TC, 180C |
| HP @ RPM | 3 hp @ 1800 rpm |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Bore Code | B7 |
| Output RPM @ 1750 rpm Input | 175 rpm |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Motor Application | General Purpose |
| Input (Shaft or Bore) Size | 7/8 in |
| Fan Cooled | No |
| Media Mapping Style | F |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Bore Shaft Dia. | 1.125 in |
| Shaft Assembly Code | J |
| Series | 700 |
| Material | Cast Iron, Standard Paint |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Motor Frame Size | B7140TC180C |
| Motor HP | 2 hp |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Use With | 724 |
| Family Name | F |
| Rated Efficiency | 93% |
| Output Shaft | Solid |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Shaft Projection | Solid Right Output |
| Box Length | 6 3/8 in |
| Box Width | 5 7/16 in |
| Ratio | 10:1 |
| Input HP @ RPM | 2.09 hp @ 1150 rpm, 3.18 hp @ 1750 rpm |
| Output Speed | 175 rpm |
| Torque Out @ 1750 rpm | 1069 in lb |
| Input Power Rating | 3.18 hp, 2.371 kW |
| Bolt Center | 5 in x 2 7/8 in |
| Weight | 30.1 LB |
| EAN or UPC | 781711519868 |
