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Boston Gear
F7724-50-B5-H
700 Series 50:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101835798
- 0.75 Input Motor hp
- 700 Series
- 2.38 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 Torque | 1177 lb-in |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Motor Frame Size | B556C |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Input Configuration | C-Face Quilled |
| Frame Size | 56C |
| Family Name | F |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Bolt Center | 5 in x 2 7/8 in |
| Max. Input HP @ 100 rpm | 0.084 hp |
| Rated Efficiency | 75% |
| Use With | 724 |
| Style | Right Angle |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Lubrication | None |
| Output Shaft Projection | Solid Double Projecting Output |
| Box Height | 6 15/16 in |
| Input Motor HP | 0.75 |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Material | Cast Iron, Standard Paint |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Motor Application | General Purpose |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Output RPM @ 1750 rpm Input | 35 rpm |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Output Torque @ RPM | 1100 in lb @ 1150 rpm, 1177 in lb @ 1750 rpm |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Speed | 35 rpm |
| Center Distance | 2.375 in |
| Fan Cooled | No |
| Motor HP | 3/4 hp |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Media Mapping Output | H |
| Ratio | 50:1 |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Washdown Duty | No |
| Bore Code | B5 |
| Shaft Assembly Code | H |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Output Shaft | Solid |
| Frame | 56C |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Center Distance Code | 724 |
| Keyway Size | 3/16 x 3/32 |
| Input (Shaft or Bore) Size | 5/8 in |
| Output Configuration | Left & Right Output |
| Box Width | 5 7/16 in |
| Housing Material | Cast Iron |
| Input HP @ RPM | 0.56 hp @ 1150 rpm, 0.87 hp @ 1750 rpm |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Input Power Rating | 0.87 hp, 0.649 kW |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Media Mapping Style | F |
| Output Bore Shaft Dia. | 1.125 in |
| Base Mounting Attachment | No Base |
| Reduction Type | Single |
| Torque Out @ 1750 rpm | 1177 in lb |
| Series | 700 |
| Standard | AGMA Service Class I |
| Worm Position | Universal |
| Box Length | 6 3/8 in |
| Torque Out @ 1150 rpm | 1100 in lb |
| Weight | 30.1 LB |
| EAN or UPC | 781711520093 |
