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Boston Gear
F7724-40-B5-J
700 Series 40:1 Ratio J Assembly Single Reduction Worm Gear Reducer Without Base
Item #101810908
- 1 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 Speed | 43.8 rpm |
| Media Mapping Output | J |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Max. Input HP @ 100 rpm | 0.11 hp |
| Center Distance | 2.375 in |
| Media Mapping Style | F |
| Torque Out @ 1150 rpm | 1160 in lb |
| Input HP @ RPM | 0.7 hp @ 1150 rpm, 1.08 hp @ 1750 rpm |
| Housing Material | Cast Iron |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Washdown Duty | No |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Shaft Assembly Code | J |
| Style | Right Angle |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Lubrication | None |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Output Torque @ RPM | 1160 in lb @ 1150 rpm, 1206 in lb @ 1750 rpm |
| Base Mounting Attachment | No Base |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Motor Application | General Purpose |
| Standard | AGMA Service Class I |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Frame | 56C |
| Input Configuration | C-Face Quilled |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Input (Shaft or Bore) Size | 5/8 in |
| Output Shaft Projection | Solid Right Output |
| Rated Efficiency | 77% |
| Center Distance Code | 724 |
| Series | 700 |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Bolt Center | 5 in x 2 7/8 in |
| Output RPM @ 1750 rpm Input | 43.75 rpm |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Box Width | 5 7/16 in |
| Input Power Rating | 1.08 hp, 0.805 kW |
| Output Shaft | Solid |
| Motor HP | 3/4 hp |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Frame Size | 56C |
| Keyway Size | 3/16 x 3/32 |
| Fan Cooled | No |
| Ratio | 40:1 |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Family Name | F |
| Reduction Type | Single |
| Output Bore Shaft Dia. | 1.125 in |
| Output Configuration | Right Output |
| Output Torque | 1206 lb-in |
| Input Motor HP | 1 |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Worm Position | Universal |
| Motor Frame Size | B556C |
| Use With | 724 |
| Box Height | 6 15/16 in |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Material | Cast Iron, Standard Paint |
| Box Length | 6 3/8 in |
| Torque Out @ 1750 rpm | 1206 in lb |
| Bore Code | B5 |
| Weight | 30.1 LB |
| EAN or UPC | 781711520079 |
