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Boston Gear
F7724-15-B7-J
700 Series 15:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101810907
- 2 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
| Style | Right Angle |
| Material | Cast Iron, Standard Paint |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| HP @ RPM | 1.5 hp @ 1800 rpm |
| Keyway Size | 3/16 x 3/32 |
| Box Length | 6 3/8 in |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Ratio | 15:1 |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Standard | AGMA Service Class I |
| Output Configuration | Right Output |
| Base Mounting Attachment | No Base |
| Input (Shaft or Bore) Size | 7/8 in |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Shaft | Solid |
| Torque Out @ 1750 rpm | 1159 in lb |
| Frame Size | 140TC, 180C |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Output Bore Shaft Dia. | 1.125 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Box Height | 6 15/16 in |
| Rated Efficiency | 92% |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Washdown Duty | No |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Media Mapping Style | F |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Media Mapping Output | J |
| Motor Frame Size | B7140TC180C |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Reduction Type | Single |
| Frame | 140TC, 180C |
| Use With | 724 |
| Input Power Rating | 2.34 hp, 1.745 kW |
| Family Name | F |
| Input HP @ RPM | 1.51 hp @ 1150 rpm, 2.34 hp @ 1750 rpm |
| Motor HP | 2 hp |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Motor Application | General Purpose |
| Series | 700 |
| Torque Out @ 1150 rpm | 1060 in lb |
| Output Shaft Projection | Solid Right Output |
| Lubrication | None |
| Output Torque @ RPM | 1060 in lb @ 1150 rpm, 1159 in lb @ 1750 rpm |
| Input Configuration | C-Face Quilled |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Fan Cooled | No |
| Output Torque | 1159 lb-in |
| Input Motor HP | 2 |
| Bore Code | B7 |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Output Speed | 116.7 rpm |
| Shaft Assembly Code | J |
| Center Distance Code | 724 |
| Worm Position | Universal |
| Bolt Center | 5 in x 2 7/8 in |
| Max. Input HP @ 100 rpm | 0.19 hp |
| Box Width | 5 7/16 in |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Housing Material | Cast Iron |
| Center Distance | 2.375 in |
| Weight | 30.1 LB |
| EAN or UPC | 781711519929 |
