BOSTON GEAR F873BF-250K-B5-M8 Quill Input Inline Helical Reducer
B5
7
250:1
Output Flange
Get it by Monday, Dec 22
€4,923.54 /unit
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Product Specifications:
| Item | Reducer |
| Base/mounting Attachment | Output Flange Mounted |
| Exact Gear Ratio | 239.21 |
| Fan Cooled | No |
| Input Motor Hp | 0.5 hp At AGMA Service Class I |
| Input Power | 0.67 hp |
| Input Style | F Standard Quill Flange |
| Max Output Torque Capacity | 5423 lbs.-in. |
| Motor Frame Size | B5-56C |
| Motor Hp | 1/2 hp |
| Output Bore/shaft Diameter | 1.625" |
| Output Speed | 7 RPM |
| Pre-lubricated | Yes |
| Rated Efficiency | 94% |
| Ratio | 250:1 |
| Recommended Lubrication | Klubersynth UH1 6-460 |
| Reduction Stages | Triple |
| Reduction Type | 800 Series Inline Helical |
Shipping Info:
| Ship weight (kg) | 51.35 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Product Variants
| Model | Max. Input Hp | Gear Ratio | Overhung Load | Motor Frame Designation | Base To Shaft Center | Mounting Orientation | Output Shaft Dia. | Input Rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| F862B-71K-B5-M1 | 1 hp | 71:1 | 1600 lbs. | 56C | 2.36" | Any Angle | 1 1/4" | 1750 RPM | €2,960.51 | |
| F862B-63K-B7-M1 | 1 1/2 hp | 63:1 | 1360 lbs. | 140Tc/180C | 2.36" | Any Angle | 1 1/4" | 1750 RPM | €3,108.24 | |
| F862B-56K-B5-M1 | 1 hp | 56:1 | 1360 lbs. | 56C | 2.36" | Any Angle | 1 1/4" | 1750 RPM | €2,924.94 | |
| F842B-71K-B5-M1 | 1/2 hp | 71:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €2,200.58 | |
| F842B-63K-B5-M1 | 1/2 hp | 63:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €2,069.54 | |
| F842B-56K-B5-M1 | 1/2 hp | 56:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €2,241.45 | |
| F842B-50K-B5-M1 | 3/4 hp | 50:1 | 770 lbs. | 56C | 1.97" | Any Angle | 1" | 1750 RPM | €1,963.46 |
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BOSTON GEAR F873BF-250K-B5-M8 Quill Input Inline Helical Reducer
€4,923.54 /unit