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