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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
| Shaft Assembly Code | H |
| Box Height | 6 15/16 in |
| Box Width | 5 7/16 in |
| Output Speed | 35 rpm |
| Housing Material | Cast Iron |
| Bore Code | B5 |
| Input Configuration | C-Face Quilled |
| Media Mapping Output | H |
| Input HP @ RPM | 0.56 hp @ 1150 rpm, 0.87 hp @ 1750 rpm |
| Use With | 724 |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Output Bore Shaft Dia. | 1.125 in |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Washdown Duty | No |
| Output Shaft | Solid |
| Motor Application | General Purpose |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Worm Position | Universal |
| Motor HP | 3/4 hp |
| Frame Size | 56C |
| Input Motor HP | 0.75 |
| Frame | 56C |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Center Distance | 2.375 in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Torque Out @ 1150 rpm | 1100 in lb |
| 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 Torque | 1177 lb-in |
| Fan Cooled | No |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Output Shaft Projection | Solid Double Projecting Output |
| Media Mapping Style | F |
| Lubrication | None |
| Input (Shaft or Bore) Size | 5/8 in |
| Output RPM @ Input RPM | 35 rpm @ 1750 rpm |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Input Power Rating | 0.87 hp, 0.649 kW |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Torque Out @ 1750 rpm | 1177 in lb |
| Center Distance Code | 724 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Keyway Size | 3/16 x 3/32 |
| Motor Frame Size | B556C |
| Style | Right Angle |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Rated Efficiency | 75% |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Output Configuration | Left & Right Output |
| Bolt Center | 5 in x 2 7/8 in |
| Material | Cast Iron, Standard Paint |
| Base Mounting Attachment | No Base |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Family Name | F |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Ratio | 50:1 |
| Standard | AGMA Service Class I |
| Max. Input HP @ 100 rpm | 0.084 hp |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Reduction Type | Single |
| Box Length | 6 3/8 in |
| Series | 700 |
| Weight | 30.1 LB |
| EAN or UPC | 781711520093 |
