INA SCH1820 bearing INA Drawn cup needle bearing (INA-SLH12501): Amazon.com
INA SCE810 Needle Roller Bearing, Steel Cage, Open End, Inch, 1/2" ID, 11/16" OD, 5/8" Width, 22000rpm Maximum Rotational Speed, 2750lbf Static Load Capacity, 1980lbf Dynamic Load Capacity 4.3 out of 5 stars 3