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Boston Gear
F7718-30-B5-G
700 Series 30:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #102224659
- 0.5 Input Motor hp
- 700 Series
- 1.75 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
| Motor Frame Size | B556C |
| Lubrication | None |
| Motor Application | General Purpose |
| Output RPM @ Input RPM | 58 rpm @ 1750 rpm |
| Output Shaft | Solid |
| Media Mapping Output | G |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Output Torque @ RPM | 573 in lb @ 1750 rpm, 530 in lb @ 1150 rpm |
| Ratio | 30:1 |
| Input HP @ RPM | 0.65 hp @ 1750 rpm, 0.4 hp @ 1150 rpm |
| Bolt Pattern | 4 3/16 x 2 3/4 |
| Torque Out @ 1750 rpm | 573 in lb |
| Worm Position | Universal |
| Torque Out @ 1150 rpm | 530 in lb |
| Frame Size | 56C |
| Box Length | 5 1/2 in |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Material | Cast Iron, Standard Paint |
| Style | Right Angle |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Output Shaft Projection | Solid Left Output |
| Max. Overhung Load @ RPM | 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm |
| Reduction Type | Single |
| Output Torque | 573 lb-in |
| Output Configuration | Left Output |
| Family Name | F |
| Output Bore Shaft Dia. | 0.875 in |
| Output (Shaft or Bore) Size | 7/8 in |
| HP @ RPM | 0.5 hp @ 1800 rpm, 0.3333333 hp @ 1200 rpm |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Series | 700 |
| Center Distance | 1.75 in |
| Box Height | 5 3/4 in |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Housing Material | Cast Iron |
| Washdown Duty | No |
| Media Mapping Style | F |
| Max. Thrust Load @ RPM | 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm |
| Input Configuration | C-Face Quilled |
| Base | No |
| Output RPM @ 1750 rpm Input | 58 rpm |
| Bore Code | B5 |
| Input (Shaft or Bore) Size | 5/8 in |
| Input Motor HP | 0.50 |
| Standard | AGMA Service Class II |
| Frame | 56C |
| Box Width | 5 1/32 in |
| Center Distance Code | 718 |
| Shaft Assembly Code | G |
| Rated Efficiency | 82% |
| Input Power Rating | 0.65 hp, 0.485 kW |
| Fan Cooled | No |
| Use With | 718 |
| Output Speed | 58.3 rpm |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Base Mounting Attachment | No Base |
| Weight | 19.1 LB |
| EAN or UPC | 781711519394 |
