61910 2RS1 - Budget Thin Section - 50x72x12 6212.2rsr.FAG with wider inner ring and

with wider inner ring and larger outside diameter 45mm - Bore Size Model Code Contact seal made of acrylonitrile-butadiene rubber (NRB)

This 7016A5TRDUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage

This SBB 16 2RS bearing is a imperial steel/steel spherical plain bearing with a rubber seal on both sides of the bearing and a standard radial internal clearance

63 07 DDU C3 Medium Series 35mm - Bore Size Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

61910 2RS1 - Budget Thin Section - 50x72x12 6212.2rsr.FAG with wider inner ring andThis 61910 2RS1 bearing is a Sealed Thin Section Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 50x72x12. 61910 2rs1 Bearing Steel Thin Section with A Bore Diameter of 50mm Two Rubber Seals Normal Internal Clearance