20B 1-NO11 - RENOLD 1 1/4 Inch Pitch Premier Standard Link 3209.b.zz.tn.QBL This N226-E-M1 bearing is a

This N226-E-M1 bearing is a single row cylindrical roller bearing

This 62303 2RSR C3 FAG bearing is a Sealed Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 17x47x19

The bearing's dimensions are Inside Diameter 1 5/8

This UMS21

20B 1-NO11 - RENOLD 1 1/4 Inch Pitch Premier Standard Link 3209.b.zz.tn.QBL This N226-E-M1 bearing is aA connecting link supplied with two connecting pins riveted into the outer plate. The outer plate is a clearance fit on the connecting pins and is secured in position by a split pin through the projecting end of each connecting pin.