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Boston Gear
F7718-40-B5-J
700 Series 40:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101809112
- 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
| Output Torque @ RPM | 609 in lb @ 1750 rpm, 525 in lb @ 1150 rpm |
| Reduction Type | Single |
| Torque Out @ 1150 rpm | 525 in lb |
| Family Name | F |
| Bolt Pattern | 4 3/16 x 2 3/4 |
| Rated Efficiency | 74% |
| Input Motor HP | 0.50 |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Lubrication | None |
| Max. Thrust Load @ RPM | 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Series | 700 |
| Washdown Duty | No |
| Material | Cast Iron, Standard Paint |
| Output (Shaft or Bore) Size | 7/8 in |
| Output RPM @ 1750 rpm Input | 44 rpm |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Base Mounting Attachment | No Base |
| Input Power Rating | 0.57 hp, 0.425 kW |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Frame | 56C |
| Box Length | 5 1/2 in |
| Max. Overhung Load @ RPM | 500 lb/in @ 1750 rpm, 500 lb/in @ 1150 rpm |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| HP @ RPM | 0.3333333 hp @ 1800 rpm, 0.3333333 hp @ 1200 rpm |
| Input HP @ RPM | 0.57 hp @ 1750 rpm, 0.33 hp @ 1150 rpm |
| Output Speed | 43.8 rpm |
| Standard | AGMA Service Class I |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Output Torque | 609 lb-in |
| Input Configuration | C-Face Quilled |
| Shaft Assembly Code | J |
| Input (Shaft or Bore) Size | 5/8 in |
| Frame Size | 56C |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3 1/2 in |
| Motor HP | 0.3333 hp |
| Media Mapping Style | F |
| Media Mapping Output | J |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Motor Application | General Purpose |
| Keyway Size | 3/16 x 3/32 |
| Output Bore Shaft Dia. | 0.875 in |
| Output Shaft Projection | Solid Right Output |
| Use With | 718 |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Housing Material | Cast Iron |
| Fan Cooled | No |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Ratio | 40:1 |
| Box Width | 5 1/32 in |
| Box Height | 5 3/4 in |
| Output Shaft | Solid |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Base | No |
| Worm Position | Universal |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Center Distance Code | 718 |
| Motor Frame Size | B556C |
| Style | Right Angle |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Bore Code | B5 |
| Torque Out @ 1750 rpm | 609 in lb |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Max. Input HP @ 100 rpm | 0.052 hp |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Center Distance | 1.75 in |
| Output Configuration | Right Output |
| Weight | 19.1 LB |
| EAN or UPC | 781711519448 |
