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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
| Torque Out @ 1750 rpm | 552 in lb |
| Base Mounting Attachment | No Base |
| Media Mapping Output | H |
| Base to Centerline of Output Shaft | 2 1/16 in |
| Output Bore Shaft Dia. | 0.875 in |
| Output Shaft Projection | Solid Double Projecting Output |
| Reduction Type | Single |
| Lubrication | None |
| Box Height | 5 3/4 in |
| Output Torque Rating Range [Min] | 500 lb-in, 60 Nm |
| Output Torque Rating Range [Max] | 749 lb-in, 84 Nm |
| Bolt Centers w/ Std. Base Kit (in) | 5 3/4 x 4 1/2 |
| Output (Shaft or Bore) Size | 7/8 in |
| Output RPM @ Input RPM | 117 rpm @ 1750 rpm |
| Rated Efficiency | 90% |
| Box Width | 5 1/32 in |
| Frame | 56C |
| Fan Cooled | No |
| Base | No |
| Motor Application | General Purpose |
| Max. Thrust Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Worm Position | Universal |
| Center Distance | 1.75 in |
| Series | 700 |
| Output Torque | 552 lb-in |
| Family Name | F |
| Max. Input HP @ 100 rpm | 0.086 hp |
| Input HP @ RPM | 0.67 hp @ 1150 rpm, 1.13 hp @ 1750 rpm |
| Bolt Centers w/ Vertical Base Kits (in) | 7.38 x 4.00 |
| Max. Overhung Load @ 1750 rpm | 500 lb/in |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Washdown Duty | No |
| Output Configuration | Left & Right Output |
| Frame Size | 56C |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Input Power Rating | 1.13 hp, 0.843 kW |
| Keyway Size | 3/16 x 3/32 |
| Input (Shaft or Bore) Size | 5/8 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Max. Overhung Load @ RPM | 500 lb/in @ 1150 rpm, 500 lb/in @ 1750 rpm |
| Output RPM @ 1750 rpm Input | 117 rpm |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Input Configuration | C-Face Quilled |
| Standard | AGMA Service Class I |
| Torque Out @ 1150 rpm | 472 in lb |
| Center Distance Code | 718 |
| Motor Frame Size | B556C |
| Use With | 718 |
| Base to Centerline of Input Shaft | 3 13/16 in |
| Style | Right Angle |
| Housing Material | Cast Iron |
| Shaft Assembly Code | H |
| Base to Shaft Center Height w/Std. Base Kit | 4.38 in |
| Ratio | 15:1 |
| Output Speed | 116.7 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.63 x 2.50 |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Material | Cast Iron, Standard Paint |
| Max. Thrust Load @ 1150 rpm | 500 lb/in |
| Input Motor HP | 1 |
| Output Torque @ RPM | 472 in lb @ 1150 rpm, 552 in lb @ 1750 rpm |
| Motor HP | 1 hp |
| Box Length | 5 1/2 in |
| Bore Code | B5 |
| Media Mapping Style | F |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Output Shaft | Solid |
| Weight | 19.1 LB |
| EAN or UPC | 781711519318 |
