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