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Boston 30229631 46008 NA20B-1/2 DIAMETRAL PITCH: 20 D.P. TEETH: 20 PRESSURE ANGLE: 14.5 DEGREE
MODEL NA20B-1/2
Contact supplier for technical support on: 888-999-9860
$46.81 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
| Description | SPUR GEAR, 20 DP, 14 1/2 PA, 20 TEETH, STEEL |
|---|---|
| Torque Rating (LB IN) | 29. 7 @1800 RPM |
| Keyway/Setscrew | W/ 1/4-20 SS ONLY |
| Pitch Diameter (IN) | 1. 000 |
| Face Width (IN) | 0. 375 |
| Bore Diameter (IN) | 0. 500 |
| Hub Diameter (IN) | 0. 84 |
SKU: 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 moreSKU: 34959
Needle gear
I'm very happy with my purchase. I found exactly what I was looking for and I received it in a couple days. I will recommend your company to others and I hope I can deal with you again. Thank you!
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: 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 moreSKU: 34959
Needle gear
I'm very happy with my purchase. I found exactly what I was looking for and I received it in a couple days. I will recommend your company to others and I hope I can deal with you again. Thank you!
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/