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Boston Gear
F7718-15-B5-H
700 Series 15:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #100848244
- 1 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
caution
- Must be filled to the proper level with the recommended lubricant for your application before operation
| Output Configuration | Left & Right Output |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Input HP @ RPM | 0.67 hp @ 1150 rpm, 1.13 hp @ 1750 rpm |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Media Mapping Output | H |
| Output Shaft Projection | Solid Double Projecting Output |
| Keyway Size | 3/16 x 3/32 |
| Output Torque @ RPM | 472 in lb @ 1150 rpm, 552 in lb @ 1750 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Use With | 718 |
| Output Speed | 116.7 rpm |
| Output (Shaft or Bore) Size | 7/8 in |
| Base | No |
| Fan Cooled | No |
| Center Distance | 1.75 in |
| Standard | AGMA Service Class I |
| Torque Out @ 1150 rpm | 472 in lb |
| Ratio | 15:1 |
| Torque Out @ 1750 rpm | 552 in lb |
| Media Mapping Style | F |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Max. Input HP @ 100 rpm | 0.086 hp |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Input Power Rating | 1.13 hp, 0.843 kW |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Input Motor HP | 1 |
| Lubrication | None |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Box Width | 5 1/32 in |
| Housing Material | Cast Iron |
| Rated Efficiency | 90% |
| Center Distance Code | 718 |
| Motor HP | 1 hp |
| Frame | 56C |
| Washdown Duty | No |
| Output Shaft | Solid |
| Input (Shaft or Bore) Size | 5/8 in |
| Bore Code | B5 |
| Family Name | F |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Series | 700 |
| Output Torque | 552 lb-in |
| Material | Cast Iron, Standard Paint |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Frame Size | 56C |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Box Height | 5 3/4 in |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Output Bore Shaft Dia. | 0.875 in |
| Worm Position | Universal |
| Box Length | 5 1/2 in |
| Motor Application | General Purpose |
| Input Configuration | C-Face Quilled |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Motor Frame Size | B556C |
| Reduction Type | Single |
| Shaft Assembly Code | H |
| Style | Right Angle |
| Base Mounting Attachment | No Base |
| Output RPM @ 1750 rpm Input | 117 rpm |
| Weight | 19.1 LB |
| EAN or UPC | 781711519318 |
