B71922-C-T-P4S-UL - FAG Super Precision Angular Contact - 110x150x20mm 7918 CTR DUM P3 The dimensions of this BSA207

The dimensions of this BSA207 CGB bearing are 35x72x17mm

63 13 2RS1 Medium Series 65mm - Bore Size Rubber Seals on Both Sides of Bearing Normal Radial Internal Clearance

This QJ209MA bearing is a a four point contact bearings with a machined brass cage with the outer ring centred and a normal internal clearance

The dimensions of the SKF N214ECP bearing are 70x125x24mm

B71922-C-T-P4S-UL - FAG Super Precision Angular Contact - 110x150x20mm 7918 CTR DUM P3 The dimensions of this BSA207B 719 22 C T P4S U L Standard Steel Balls Extremely Light Series 110mm Bore Size 15 Contact Angle Phenolic Cage Accuracy Class Single Universal Light Preload