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Boston Gear
F713-25-B5-G
700 Series 25:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101809816
- 0.33 Input Motor hp
- 700 Series
- 1.33 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
| Series | 700 |
| Output Bore Shaft Dia. | 0.625 in |
| Style | Right Angle |
| Motor Frame Size | B556C |
| Output RPM @ 1750 rpm Input | 70 rpm |
| Family Name | F |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Box Width | 4.03 in |
| Lubrication | None |
| Bolt Center | 3 1/4" x 2" |
| Bore Code | B5 |
| Input Power Rating | 0.43 hp, 0.321 kW |
| Box Height | 4 21/32 in |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Output RPM @ Input RPM | 70 rpm @ 1750 rpm |
| Input Motor HP | 0.33 |
| Input HP @ RPM | 0.24 hp @ 1150 rpm, 0.43 hp @ 1750 rpm |
| Input Configuration | C-Face Quilled |
| Output (Shaft or Bore) Size | 5/8 in |
| Housing Material | Cast Iron |
| Use With | 713 |
| Ratio | 25:1 |
| Center Distance Code | 713 |
| Base Mounting Attachment | No Base |
| Max. Thrust Load @ RPM | 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Worm Position | Universal |
| Output Shaft Projection | Solid Left Output |
| Input (Shaft or Bore) Size | 5/8 in |
| HP @ RPM | 0.1666667 hp @ 1200 rpm, 0.3333333 hp @ 1800 rpm |
| Base to Centerline of Input Shaft | 3 1/16 in |
| Washdown Duty | No |
| Output Shaft | Solid |
| Output Torque | 307 lb-in |
| Material | Cast Iron, Standard Paint |
| Fan Cooled | No |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Bolt Center Length x Bolt Center Width | 3 1/4 in x 2 in |
| Output Torque @ RPM | 260 in lb @ 1150 rpm, 307 in lb @ 1750 rpm |
| Base to Centerline of Output Shaft | 1.72 in |
| Torque Out @ 1150 rpm | 260 in lb |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Media Mapping Style | F |
| Max. Overhung Load @ RPM | 200 lb/in @ 1150 rpm, 200 lb/in @ 1750 rpm |
| Frame Size | 56C |
| Box Length | 4 1/4 in |
| Base | No |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Standard | AGMA Service Class II |
| Motor Application | General Purpose |
| Torque Out @ 1750 rpm | 307 in lb |
| Max. Input HP @ 100 rpm | 0.031 hp |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Output Configuration | Left Output |
| Output Speed | 70 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Motor HP | 0.3333 hp |
| Media Mapping Output | G |
| Reduction Type | Single |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Center Distance | 1.33 in |
| Shaft Assembly Code | G |
| Frame | 56C |
| Rated Efficiency | 79% |
| Weight | 13.1 LB |
| EAN or UPC | 781711518823 |
