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Boston Gear
F7713-50-B5-J
700 Series 50:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101807798
- 0.25 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
| Frame Size | 56C |
| Input HP @ RPM | 0.12 hp @ 1150 rpm, 0.25 hp @ 1750 rpm |
| Bolt Center Length x Bolt Center Width | 3 1/4 in x 2 in |
| Input Motor HP | 0.25 |
| Bolt Centers w/ Vertical Base Kits (in) | 6.16 x 3.25 |
| Box Width | 4.03 in |
| Standard | AGMA Service Class I |
| Rated Efficiency | 66% |
| Output (Shaft or Bore) Size | 5/8 in |
| Base Mounting Attachment | No Base |
| Shaft Assembly Code | J |
| Output Torque | 297 lb-in |
| HP @ RPM | 0.08333333 hp @ 1200 rpm, 0.1666667 hp @ 1800 rpm |
| Output Configuration | Right Output |
| Output Torque Rating Range [Min] | 100 lb-in, 10 Nm |
| Output Torque Rating Range [Max] | 299 lb-in, 34 Nm |
| Washdown Duty | No |
| Base | No |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 2.94 in |
| Base to Shaft Center Height w/Std. Base Kit | 3.47 in |
| Output Shaft | Solid |
| Max. Thrust Load @ RPM | 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm |
| Series | 700 |
| Torque Out @ 1150 rpm | 248 in lb |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Lubrication | None |
| Media Mapping Style | F |
| Worm Position | Universal |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Input Configuration | C-Face Quilled |
| Base to Centerline of Input Shaft | 3 1/16 in |
| Style | Right Angle |
| Bolt Centers w/ Std. Base Kit (in) | 4 3/8 x 3 5/16 |
| Center Distance | 1.33 in |
| Ratio | 50:1 |
| Reduction Type | Single |
| Base to Shaft Center Height w/Low Vert. Base Kit | 2.31 in |
| Box Height | 4 21/32 in |
| Housing Material | Cast Iron |
| Output Speed | 35 rpm |
| Center Distance Code | 713 |
| Max. Input HP @ 100 rpm | 0.018 hp |
| Base to Shaft Center Height w/High Vert. Base Kit | 3.56 in |
| Max. Overhung Load @ RPM | 200 lb/in @ 1150 rpm, 200 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 6.41 x 2.00 |
| Media Mapping Output | J |
| Output Shaft Projection | Solid Right Output |
| Input Power Rating | 0.25 hp, 0.186 kW |
| Bolt Center | 3 1/4" x 2" |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Frame | 56C |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Base to Centerline of Output Shaft | 1.72 in |
| Fan Cooled | No |
| Use With | 713 |
| Input (Shaft or Bore) Size | 5/8 in |
| Motor HP | 0.1667 hp |
| Box Length | 4 1/4 in |
| Output Bore Shaft Dia. | 0.625 in |
| Bore Code | B5 |
| Output Torque @ RPM | 248 in lb @ 1150 rpm, 297 in lb @ 1750 rpm |
| Family Name | F |
| Motor Frame Size | B556C |
| Material | Cast Iron, Standard Paint |
| Torque Out @ 1750 rpm | 297 in lb |
| Motor Application | General Purpose |
| Weight | 13.1 LB |
| EAN or UPC | 781711518939 |
