We never sell your data to third parties
Boston Gear GA72B 30216280 spur gear with 20 diametral pitch, 72 teeth, and 14.5 degree pressure angle. Made of steel with a bored hub for mounting on shafts in general industrial open gearing applications.
MODEL GA72B
Contact supplier for technical support on: 800-626-2120
$126.81 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Bore Diameter (IN)
0. 625
Face Width (IN)
0. 375
Hub Diameter (IN)
1. 56
Outside Diameter (IN)
3. 700
Pitch Diameter (IN)
3. 600
Speed
900 RPM
Torque Rating (LB IN)
60. 6 @ 900 RPM MAX
SKU: 37408
New lead screw gear.
Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
Read moreSKU: 32204
Excellent customer service
The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.
Read moreSKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read more
SKU: 37408
New lead screw gear.
Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
Read moreSKU: 32204
Excellent customer service
The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.
Read moreSKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
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/