Find a Service Center
Boston Gear
F724-50-B5-G
700 Series 50:1 Ratio G Assembly Single Reduction Worm Gear Reducer Without Base
Item #101805908
- 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
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Input HP @ RPM | 0.56 hp @ 1150 rpm, 0.87 hp @ 1750 rpm |
| Base Mounting Attachment | No Base |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Torque Out @ 1750 rpm | 1177 in lb |
| Family Name | F |
| Output Shaft | Solid |
| Box Length | 6 3/8 in |
| Frame | 56C |
| Reduction Type | Single |
| Max. Input HP @ 100 rpm | 0.084 hp |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Box Width | 5 7/16 in |
| Media Mapping Output | G |
| Bolt Center | 5 in x 2 7/8 in |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Output Bore Shaft Dia. | 1.125 in |
| Output Shaft Projection | Solid Left Output |
| Lubrication | None |
| Series | 700 |
| Output Torque @ RPM | 1100 in lb @ 1150 rpm, 1177 in lb @ 1750 rpm |
| Bore Code | B5 |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Media Mapping Style | F |
| Material | Cast Iron, Standard Paint |
| Output Configuration | Left Output |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Frame Size | 56C |
| Worm Position | Universal |
| Input (Shaft or Bore) Size | 5/8 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Torque Out @ 1150 rpm | 1100 in lb |
| Use With | 724 |
| Style | Right Angle |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Washdown Duty | No |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Housing Material | Cast Iron |
| Input Motor HP | 0.75 |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Standard | AGMA Service Class I |
| Box Height | 6 15/16 in |
| Center Distance | 2.375 in |
| Center Distance Code | 724 |
| Shaft Assembly Code | G |
| Fan Cooled | No |
| Ratio | 50:1 |
| Motor Application | General Purpose |
| Input Configuration | C-Face Quilled |
| Rated Efficiency | 75% |
| Motor HP | 3/4 hp |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Input Power Rating | 0.87 hp, 0.649 kW |
| Motor Frame Size | B556C |
| Output RPM @ 1750 rpm Input | 35 rpm |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Speed | 35 rpm |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Output Torque | 1177 lb-in |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Weight | 30.1 LB |
| EAN or UPC | 781711520086 |
| NSN Number | 6105-01-348-5895 |
