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Boston Gear 30215089 NA18B 20 diametral pitch, 18-tooth steel spur gear with 14.5° pressure angle and bored hub. Designed for general industrial power transmission applications requiring precise tooth engagement and reliable performance in open gearing drives.
MODEL NA18B
Contact supplier for technical support on: 800-626-2120
$37.21 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter (IN)
0. 375
Face Width (IN)
0. 375
Hub Diameter (IN)
0. 00
Pitch Diameter (IN)
0. 900
Speed
1800 RPM
Torque Rating (LB IN)
26. 7 @1800 RPM
SKU: 564304
Good quality, fast delivery.
Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
Read moreSKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
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 more
#251274
Brand
Martin Sprocket
Model
S2018
SKU: 564304
Good quality, fast delivery.
Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
Read moreSKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
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/