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Boston 30229789 46166 YD21-7/8 DIAMETRAL PITCH: 12 D.P. TEETH: 21 PRESSURE ANGLE: 20 DEGREE
MODEL YD21-7/8
Contact supplier for technical support on: 888-999-9860
$68.49 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
| Description | SPUR GEAR, 12 DP, 20 PA, 21 TEETH, STEEL |
|---|---|
| Torque Rating (LB IN) | 201 @1800 RPM MAX |
| Keyway/Setscrew | WITH KWY & SETSCREW |
| Pitch Diameter (IN) | 1. 750 |
| Face Width (IN) | 1. 000 |
| Bore Diameter (IN) | 0. 875 |
| Hub Diameter (IN) | 1. 39 |
SKU: 6132994
Speed reducer purchase
The purchase was easy it did take two purchase until we got the correct part I guess it was a fault on both parts as we were looking at the wrong part number, but overall the purchase was good part fit perfectly. Thanks for your support.
Read moreSKU: 42691
Purchase
Great pricing - Fast shipping - A vendor I have used in the past and will again in the future.
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.
Read moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
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SKU: 6132994
Speed reducer purchase
The purchase was easy it did take two purchase until we got the correct part I guess it was a fault on both parts as we were looking at the wrong part number, but overall the purchase was good part fit perfectly. Thanks for your support.
Read moreSKU: 42691
Purchase
Great pricing - Fast shipping - A vendor I have used in the past and will again in the future.
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.
Read moreItem must be unused.
Item must be in it's original package.
25% Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/