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Boston Gear 30215197 NO21B steel spur gear with 3 diametral pitch, 21 teeth, and 14.5-degree pressure angle. Designed for general industrial open gearing applications requiring moderate load capacity and smooth operation.
MODEL NO21B
Contact supplier for technical support on: 800-626-2120
$1,099.16 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)
1. 313
Face Width (IN)
3. 000
Hub Diameter (IN)
0. 00
Pitch Diameter (IN)
7. 000
Speed
300 RPM
Torque Rating (LB IN)
10554 @ 300 RPM MAX
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: 564304
Good quality, fast delivery.
Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
Read moreBrand
Martin Sprocket
Model
S321
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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: 564304
Good quality, fast delivery.
Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
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/