6403 - FAG Deep Groove Bearing - 17x62x17mm CRWU 30 55mm This QJ308MA bearing is a

This QJ308MA bearing is a a four point contact bearings with a machined brass cage with the outer ring centred and a normal internal clearance

63 10 Z Medium Series 50mm - Bore Size Metal Shield on One Side Normal Radial Internal Clearance

This 1020-20GHLT bearing is a Self Lube Bearing Insert with a bearing insert with relubrication facility and a high/low temperature bearing insert

MHD45 C2 R1995 T1 H S2 Maintenance Free Standard Block Type Top Mounting Linear Way Unit Two Carriages 1995mm - Rail Length Light Preload High Accuracy Class S2 Specification

The bearing's dimensions are 20x51x78mm

6403 - FAG Deep Groove Bearing - 17x62x17mm CRWU 30 55mm This QJ308MA bearing is aThis 6403 FAG bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 17x62x17. 64 03 Deep Groove 17mm Bore Size Open Type Normal Radial Internal Clearance