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Boston Gear 50277 85 ROLLERLESS RIV 85 ROLLERLESS10 FT PKG
MODEL 50277
Contact supplier for technical support on: 888-999-9860
$28.16 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
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Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input. All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together, allowing them to spin on an intermediate shaft. The change gears we stock range from 20-tooth through 128-tooth gears, in one tooth increments, depending upon the diametrical pitch, for a nearly infinite number of ratio possibilities. Be sure to ask for the Boston Gear compound steel bushings designed specifically for use with these gears.
| Product Family | Change Gears |
|---|---|
| Diametrical Pitch | 8 |
| Product Description | Change Gear, 8 DP, 14 1/2 PA, 85 Teeth, Cast Iron |
| Altra Master No. | 30216631 |
| Material | Cast Iron |
| Bore Size | 1.375 |
| UPC | 781711115466 |
| Face Width | 1.250 |
| Family Id | 30,062 |
| Weight | 10.201 |
| KWY/Setscrew/Other | W/ Double KWY Only |
| Pitch Diameter | 10.625 |
| Outside Diameter | 10.880 |
| No Of Teeth | 85 |
| Hub Diameter | 3.750 |
| Torque Rating | 1531 @ 300 RPM MAX |
| Unit Of Measure | English |
SKU: 38404
Boston gear order
MRO had the items that I needed. I ordered them and they were shipped faster than I expected. It was a pleasant experience all around.
Read moreSKU: 38771
Gear box oil
This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.
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Item must be in it's original package.
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