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