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Boston Gear
F7715-25-B5-J
700 Series 25:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101853699
- 0.5 Input Motor hp
- 700 Series
- 1.54 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
| Input Power Rating | 0.6 hp, 0.447 kW |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Output RPM @ 1750 rpm Input | 70 rpm |
| Lubrication | None |
| Output Bore Shaft Dia. | 0.75 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.25 x 2.50 |
| Torque Out @ 1750 rpm | 437 in lb |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Input (Shaft or Bore) Size | 5/8 in |
| Media Mapping Output | J |
| Max. Overhung Load @ 1750 rpm | 300 lb/in |
| Box Length | 5 1/8 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.97 x 4.00 |
| Box Height | 5 3/8 in |
| Center Distance Code | 715 |
| Ratio | 25:1 |
| Standard | AGMA Service Class I |
| Motor Frame Size | B556C |
| HP @ RPM | 0.3333333 hp @ 1200 rpm, 0.5 hp @ 1800 rpm |
| Use With | 715 |
| Base | No |
| Output Configuration | Right Output |
| Media Mapping Style | F |
| Washdown Duty | No |
| Input Motor HP | 0.50 |
| Reduction Type | Single |
| Family Name | F |
| Material | Cast Iron, Standard Paint |
| Frame Size | 56C |
| Frame | 56C |
| Torque Out @ 1150 rpm | 375 in lb |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Rated Efficiency | 81% |
| Output Shaft | Solid |
| Motor HP | 1/2 hp |
| Bore Code | B5 |
| Output RPM @ Input RPM | 70 rpm @ 1750 rpm |
| Style | Right Angle |
| Base to Shaft Center Height w/Std. Base Kit | 4.06 in |
| Housing Material | Cast Iron |
| Output (Shaft or Bore) Size | 3/4 in |
| Worm Position | Universal |
| Base Mounting Attachment | No Base |
| Series | 700 |
| Max. Input HP @ 100 rpm | 0.043 hp |
| Output Speed | 70 rpm |
| Box Width | 5 1/16 in |
| Max. Thrust Load @ RPM | 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm |
| Base to Centerline of Output Shaft | 1.91 in |
| Max. Thrust Load @ 1150 rpm | 400 lb/in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Keyway Size | 3/16 x 3/32 |
| Shaft Assembly Code | J |
| Base to Centerline of Input Shaft | 3 7/16 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Input HP @ RPM | 0.35 hp @ 1150 rpm, 0.6 hp @ 1750 rpm |
| Max. Overhung Load @ RPM | 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Motor Application | General Purpose |
| Center Distance | 1.54 in |
| Output Torque | 437 lb-in |
| Bolt Centers w/ Std. Base Kit (in) | 5 1/4 x 4 5/16 |
| Input Configuration | C-Face Quilled |
| Output Shaft Projection | Solid Right Output |
| Fan Cooled | No |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Output Torque @ RPM | 375 in lb @ 1150 rpm, 437 in lb @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Weight | 17.1 LB |
| EAN or UPC | 781711519110 |
