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Boston Gear
F715-25-B5-G
700 Series 25:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101835849
- 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
| Housing Material | Cast Iron |
| Output RPM @ Input RPM | 70 rpm @ 1750 rpm |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Box Height | 5 3/8 in |
| Box Width | 5 1/16 in |
| Center Distance Code | 715 |
| Bolt Centers w/ Std. Base Kit (in) | 5 1/4 x 4 5/16 |
| Base to Shaft Center Height w/Std. Base Kit | 4.06 in |
| Frame | 56C |
| Input HP @ RPM | 0.35 hp @ 1150 rpm, 0.6 hp @ 1750 rpm |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Base | No |
| Standard | AGMA Service Class I |
| Fan Cooled | No |
| Reduction Type | Single |
| Worm Position | Universal |
| Motor Application | General Purpose |
| Box Length | 5 1/8 in |
| Output Shaft | Solid |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Frame Size | 56C |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Max. Overhung Load @ RPM | 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm |
| Bore Code | B5 |
| Max. Thrust Load @ 1150 rpm | 400 lb/in |
| Input (Shaft or Bore) Size | 5/8 in |
| Input Configuration | C-Face Quilled |
| Shaft Assembly Code | G |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.25 x 2.50 |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Use With | 715 |
| Motor HP | 1/2 hp |
| Base to Centerline of Input Shaft | 3 7/16 in |
| Media Mapping Style | F |
| Material | Cast Iron, Standard Paint |
| Max. Overhung Load @ 1750 rpm | 300 lb/in |
| Max. Thrust Load @ RPM | 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 6.97 x 4.00 |
| Torque Out @ 1750 rpm | 437 in lb |
| Ratio | 25:1 |
| Torque Out @ 1150 rpm | 375 in lb |
| Family Name | F |
| Output Shaft Projection | Solid Left Output |
| Output (Shaft or Bore) Size | 3/4 in |
| Base to Centerline of Output Shaft | 1.91 in |
| Output RPM @ 1750 rpm Input | 70 rpm |
| Rated Efficiency | 81% |
| Style | Right Angle |
| Output Configuration | Left Output |
| Media Mapping Output | G |
| Input Power Rating | 0.6 hp, 0.447 kW |
| Series | 700 |
| Washdown Duty | No |
| Output Speed | 70 rpm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Output Torque | 437 lb-in |
| Base Mounting Attachment | No Base |
| Center Distance | 1.54 in |
| Motor Frame Size | B556C |
| HP @ RPM | 0.3333333 hp @ 1200 rpm, 0.5 hp @ 1800 rpm |
| Output Bore Shaft Dia. | 0.75 in |
| Lubrication | None |
| Max. Input HP @ 100 rpm | 0.043 hp |
| Input Motor HP | 0.50 |
| 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 |
| Weight | 17.1 LB |
| EAN or UPC | 781711519097 |
