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