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Boston Gear
F7713-20-B5-G
700 Series 20:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #100848241
- 0.5 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
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Use With | 713 |
| Output RPM @ 1750 rpm Input | 88 rpm |
| Media Mapping Style | F |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Max. Overhung Load @ 1750 rpm | 200 lb/in |
| Input HP @ RPM | 0.52 hp @ 1750 rpm, 0.29 hp @ 1150 rpm |
| Shaft Assembly Code | G |
| Fan Cooled | No |
| Worm Position | Universal |
| Output Speed | 87.5 rpm |
| Style | Right Angle |
| Reduction Type | Single |
| HP @ RPM | 0.3333333 hp @ 1800 rpm, 0.25 hp @ 1200 rpm |
| Output (Shaft or Bore) Size | 5/8 in |
| Material | Cast Iron, Standard Paint |
| Bolt Center | 3 1/4" x 2" |
| Housing Material | Cast Iron |
| Output RPM @ Input RPM | 88 rpm @ 1750 rpm |
| Input Motor HP | 0.50 |
| Family Name | F |
| Center Distance | 1.33 in |
| Base Mounting Attachment | No Base |
| Frame | 56C |
| Output Shaft Projection | Solid Left Output |
| Max. Thrust Load @ 1150 rpm | 300 lb/in |
| Washdown Duty | No |
| Motor Application | General Purpose |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Bolt Center Length x Bolt Center Width | 3 1/4 in x 2 in |
| Rated Efficiency | 82% |
| Torque Out @ 1150 rpm | 265 in lb |
| Motor Frame Size | B556C |
| Torque Out @ 1750 rpm | 308 in lb |
| Center Distance Code | 713 |
| Output Configuration | Left Output |
| Standard | AGMA Service Class I |
| Output Bore Shaft Dia. | 0.625 in |
| Lubrication | None |
| Box Width | 4.03 in |
| Output Shaft | Solid |
| Input Configuration | C-Face Quilled |
| Base | No |
| Input Power Rating | 0.52 hp, 0.388 kW |
| Frame Size | 56C |
| Ratio | 20:1 |
| Base to Centerline of Input Shaft | 3 1/16 in |
| Media Mapping Output | G |
| Bolt Pattern | 3.25 x 2 |
| Box Length | 4 1/4 in |
| Max. Overhung Load @ RPM | 200 lb/in @ 1750 rpm, 200 lb/in @ 1150 rpm |
| Box Height | 4 21/32 in |
| Base to Centerline of Output Shaft | 1.72 in |
| Bore Code | B5 |
| Max. Thrust Load @ RPM | 300 lb/in @ 1750 rpm, 300 lb/in @ 1150 rpm |
| Input (Shaft or Bore) Size | 5/8 in |
| Series | 700 |
| Output Torque @ RPM | 308 in lb @ 1750 rpm, 265 in lb @ 1150 rpm |
| Output Torque | 308 lb-in |
| Weight | 13.1 LB |
| EAN or UPC | 781711518793 |
