Find a Service Center
Boston Gear
F724-40-B5-H
700 Series 40:1 Ratio H Assembly Single Reduction Worm Gear Reducer Without Base
Item #101835797
- 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
- Not intended to be operated with each other, with internal gears, or with 11-tooth spur gears
| Box Width | 5 7/16 in |
| Bolt Centers w/ Vertical Base Kits (in) | 8.94 x 4.88 |
| Output RPM @ 1750 rpm Input | 43.75 rpm |
| Input Motor HP | 1 |
| Base Mounting Attachment | No Base |
| Output Torque Rating Range [Min] | 1000 lb-in, 110 Nm |
| Torque Out @ 1750 rpm | 1206 in lb |
| Output Speed | 43.8 rpm |
| Base to Shaft Center Height w/Std. Base Kit | 5.19 in |
| Torque Out @ 1150 rpm | 1160 in lb |
| Max. Overhung Load @ 1750 rpm | 900 lb/in |
| Motor Frame Size | B556C |
| Max. Input HP @ 100 rpm | 0.11 hp |
| Output Torque | 1206 lb-in |
| Rated Efficiency | 77% |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Max. Thrust Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Media Mapping Output | H |
| Output Torque Rating Range [Max] | 1499 lb-in, 159 Nm |
| Standard | AGMA Service Class I |
| Motor HP | 3/4 hp |
| Output Configuration | Left & Right Output |
| Bolt Center Length x Bolt Center Width | 5 in x 2 7/8 in |
| Input (Shaft or Bore) Size | 5/8 in |
| Input HP @ RPM | 0.7 hp @ 1150 rpm, 1.08 hp @ 1750 rpm |
| Shaft Assembly Code | H |
| Input Configuration | C-Face Quilled |
| Housing Material | Cast Iron |
| Max. Overhung Load @ RPM | 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm |
| Use With | 724 |
| Bolt Centers w/ Std. Base Kit (in) | 7 1/16 x 4 7/8 |
| Family Name | F |
| Output RPM @ Input RPM | 44 rpm @ 1750 rpm |
| Series | 700 |
| Keyway Size | 3/16 x 3/32 |
| HP @ RPM | 0.75 hp @ 1800 rpm |
| Output Shaft | Solid |
| Fan Cooled | No |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.06 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5 1/4 in |
| Style | Right Angle |
| Washdown Duty | No |
| Bore Code | B5 |
| Material | Cast Iron, Standard Paint |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 9.19 x 2.88 |
| Center Distance | 2.375 in |
| Center Distance Code | 724 |
| Input Power Rating | 1.08 hp, 0.805 kW |
| Base to Centerline of Input Shaft | 4 7/8 in |
| Frame | 56C |
| Motor Application | General Purpose |
| Frame Size | 56C |
| Lubrication | None |
| Base to Centerline of Output Shaft | 2 1/2 in |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Output Shaft Projection | Solid Double Projecting Output |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.38 in |
| Box Length | 6 3/8 in |
| Media Mapping Style | F |
| Ratio | 40:1 |
| Worm Position | Universal |
| Output Bore Shaft Dia. | 1.125 in |
| Output Torque @ RPM | 1160 in lb @ 1150 rpm, 1206 in lb @ 1750 rpm |
| Box Height | 6 15/16 in |
| Bolt Center | 5 in x 2 7/8 in |
| Reduction Type | Single |
| Weight | 30.1 LB |
| EAN or UPC | 781711520062 |
