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Boston Gear
F724-25-B7-J
700 Series 25:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101854513
- 1.50 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
| Lubrication | None |
| Box Width | 5 7/16 in |
| Center Distance Code | 724 |
| Box Length | 6 3/8 in |
| Base Mounting Attachment | No Base |
| Fan Cooled | No |
| Output Torque @ RPM | 1150 in lb @ 1150 rpm, 1199 in lb @ 1750 rpm |
| Standard | AGMA Service Class I |
| Ratio | 25:1 |
| Box Height | 6 15/16 in |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Max. Input HP @ 100 rpm | 0.14 hp |
| Output RPM @ 1750 rpm Input | 70 rpm |
| Motor HP | 1.5 hp |
| Input Power Rating | 1.55 hp, 1.156 kW |
| Housing Material | Cast Iron |
| Torque Out @ 1150 rpm | 1150 in lb |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Output Speed | 70 rpm |
| Media Mapping Style | F |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Family Name | F |
| Output Configuration | Right Output |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Center Distance | 2.375 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Output Shaft | Solid |
| Reduction Type | Single |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Keyway Size | 3/16 x 3/32 |
| Input Configuration | C-Face Quilled |
| Motor Application | General Purpose |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Input Motor HP | 1.50 |
| Bore Code | B7 |
| Use With | 724 |
| Frame | 140TC, 180C |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Style | Right Angle |
| HP @ RPM | 1 hp @ 1800 rpm |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Output Bore Shaft Dia. | 1.125 in |
| Output RPM @ Input RPM | 70 rpm @ 1750 rpm |
| Material | Cast Iron, Standard Paint |
| Output Torque | 1199 lb-in |
| Frame Size | 140TC, 180C |
| Media Mapping Output | J |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Torque Out @ 1750 rpm | 1199 in lb |
| Input (Shaft or Bore) Size | 7/8 in |
| Output Shaft Projection | Solid Right Output |
| Washdown Duty | No |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Input HP @ RPM | 1.03 hp @ 1150 rpm, 1.55 hp @ 1750 rpm |
| Rated Efficiency | 86% |
| Shaft Assembly Code | J |
| Series | 700 |
| Motor Frame Size | B7140TC180C |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Bolt Center | 5 in x 2 7/8 in |
| Worm Position | Universal |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Weight | 30.1 LB |
| EAN or UPC | 781711496114 |
