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Boston Gear
WC726-400-G
700 Series 400:1 Ratio G Assembly Double Reduction Without Base Worm Gear Reducer
Item #101869887
- Double Reduction
- 400:1 Ratio
- G Assembly
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 | 4.4 rpm |
| Family Name | WC |
| Material | Cast Iron, Standard Paint |
| Thermal Input Horsepower @ 1750 RPM | N/A |
| Output Torque Rating Range [Min] | 1500 lb-in, 160 Nm |
| Output Torque Rating Range [Max] | 1999 lb-in, 234 Nm |
| Torque Out @ 1750 rpm | 1950 in lb |
| Worm Position | Universal¦Right Angle |
| Housing Material | Cast Iron |
| Input (Shaft or Bore) Size | 1/2 in |
| Lubrication | None |
| Bolt Centers w/ Vertical Base Kits (in) | 10.13 x 5.75 |
| Torque Out @ 1150 rpm | N/A |
| Fan Cooled | No |
| Bolt Centers w/ Vertical "J" Base Kit (in) | 10.38 x 3.13 |
| Box Width | 6 in |
| Box Length | 11 21/32 in |
| Center Distance Code | 726 |
| Standard | AGMA Service Class I |
| Base to Shaft Center Height w/Vert. "J" Base Kit | 4.75 in |
| Base to Shaft Center Height w/High Vert. Base Kit | 5.59 in |
| Output (Shaft or Bore) Size | 1 1/8 in |
| Center Distance | 2.62 in |
| Shaft Assembly Code | G |
| Input Power Rating | 0.31 hp, 0.231 kW |
| Motor Application | General Purpose |
| Base to Shaft Center Height w/Low Vert. Base Kit | 3.63 in |
| Output Shaft | Solid |
| Input Motor HP | 0.25 |
| Bolt Center | 6 3/8 in x 3 3/8 in |
| Bolt Centers w/ Std. Base Kit (in) | 8 x 5 1/4 |
| Base Mounting Attachment | No Base |
| Box Height | 8 in |
| Washdown Duty | No |
| Output Configuration | Left Output |
| Max. Thrust Load @ 1150 rpm | 900 lb/in |
| Output Torque | 1950 lb-in |
| Reduction Type | Double |
| HP @ RPM | 0.3333333 hp @ 1800 rpm |
| Output Bore Shaft Dia. | 1.125 in |
| Ratio | 400:1 |
| Input Configuration | Shaft Input |
| Max. Overhung Load @ 1750 rpm | 1000 lb/in |
| Media Mapping Style | WC |
| Base to Centerline of Input Shaft | N/A |
| Rated Efficiency | 45% |
| Frame | N/A |
| Style | Right Angle |
| Media Mapping Output | G |
| Base to Shaft Center Height w/Std. Base Kit | 5.81 in |
| Base to Centerline of Output Shaft | 2 15/16 in |
| Output RPM @ 1750 rpm Input | 4.38 rpm |
| Frame Size | Shaft Input, Not a C-Face |
| Weight | 51.1 LB |
| EAN or UPC | 781711524763 |
