Manufactured Lean in the USA
Select bearing type then click on desired bearing size to see more details.= 24-48 Hour PRONTO® Shipment.
Diameter
DiameterFaceWeight
Lbs.
Hub
Length
Load
Capacity
Lbs.
Base
Number
Precision Ball Bearing Sizes
4252.5750W-420-TRB-
5252.51050W-520-TRB-
6282.51200W-620-TRB-
63133.52200W-630-TRB-
82112.51500W-820-TRB-
83203.52500W-830-TRB-
103293.53000W-1030-TRB-
123433.53500W-1230-TRB-

Hamilton Pronto Shipping

Pronto

At Hamilton we understand that fast delivery is critical. That's why as you browse our website, you'll notice the proliferation of a red star (). This PRONTO® Symbol identifies one of thousands of PRONTO® models we stock for you in our warehouse (so you don't have to) and pledge to ship either SAME-DAY, if arrived before noon EST, or otherwise next day service - all for no extra charge.