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Boston Gear
F7715-50-B5-H
700 Series 50:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101833971
- 0.33 Input Motor hp
- 700 Series
- 1.54 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
| Base to Centerline of Input Shaft | 3 7/16 in |
| Input Power Rating | 0.35 hp, 0.261 kW |
| Input (Shaft or Bore) Size | 5/8 in |
| Max. Overhung Load @ RPM | 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm |
| Washdown Duty | No |
| Family Name | F |
| Max. Thrust Load @ 1150 rpm | 400 lb/in |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Worm Position | Universal |
| Motor HP | 1/4 hp |
| Bolt Center | 4 3/16 in x 2 3/4 in |
| Series | 700 |
| Base to Centerline of Output Shaft | 1.91 in |
| Motor Application | General Purpose |
| Base Mounting Attachment | No Base |
| Output Configuration | Left & Right Output |
| Center Distance | 1.54 in |
| Style | Right Angle |
| Output Torque Rating Range [Max] | 499 lb-in, 59 Nm |
| Bolt Centers w/ Vertical Base Kits (in) | 6.97 x 4.00 |
| Input Configuration | C-Face Quilled |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Reduction Type | Single |
| Frame Size | 56C |
| Input Motor HP | 0.33 |
| Bore Code | B5 |
| Use With | 715 |
| Torque Out @ 1750 rpm | 429 in lb |
| Output Shaft Projection | Solid Double Projecting Output |
| HP @ RPM | 0.1666667 hp @ 1200 rpm, 0.25 hp @ 1800 rpm |
| Max. Input HP @ 100 rpm | 0.027 hp |
| Standard | AGMA Service Class I |
| Center Distance Code | 715 |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 7.25 x 2.50 |
| Torque Out @ 1150 rpm | 360 in lb |
| Bolt Center Length x Bolt Center Width | 4 3/16 in x 2 3/4 in |
| Rated Efficiency | 68% |
| Box Height | 5 3/8 in |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 3.5 in |
| Frame | 56C |
| Material | Cast Iron, Standard Paint |
| Max. Thrust Load @ RPM | 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm |
| Media Mapping Style | F |
| Media Mapping Output | H |
| Max. Overhung Load @ 1750 rpm | 300 lb/in |
| Keyway Size | 3/16 x 3/32 |
| Output (Shaft or Bore) Size | 3/4 in |
| Base to Shaft Center Height w/Std. Base Kit | 4.06 in |
| Output Bore Shaft Dia. | 0.75 in |
| Fan Cooled | No |
| Input HP @ RPM | 0.18 hp @ 1150 rpm, 0.35 hp @ 1750 rpm |
| Motor Frame Size | B556C |
| Output Torque @ RPM | 360 in lb @ 1150 rpm, 429 in lb @ 1750 rpm |
| Box Length | 5 1/8 in |
| Output Shaft | Solid |
| Shaft Assembly Code | H |
| Output Torque | 429 lb-in |
| Lubrication | None |
| Box Width | 5 1/16 in |
| Base | No |
| Ratio | 50:1 |
| Housing Material | Cast Iron |
| Bolt Centers w/ Std. Base Kit (in) | 5 1/4 x 4 5/16 |
| Output Torque Rating Range [Min] | 300 lb-in, 35 Nm |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3 in |
| Output Speed | 35 rpm |
| Base to Shaft Center Height w/High Vert. Base Kit | 4.38 in |
| Weight | 17.1 LB |
| EAN or UPC | 781711519196 |
