R190F - Hoffmann Imperial Cylindrical Roller - 90x160x30mm SFT 2.1/4 DEC RHP This 51322-MP bearing is a

This 51322-MP bearing is a Single direction thrust bearing with a flat housing locating washer and a solid brass window cage

This 52411 bearing is a Double direction thrust bearing with a flat housing locating washer

NU23 05 EC P C3 Two Flanges on Outer Ring and No Flanges on Inner Ring 25mm - Bore Size Optimized Internal Design Roller Centred

This 7011A5TRDULP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage

R190F - Hoffmann Imperial Cylindrical Roller - 90x160x30mm SFT 2.1/4 DEC RHP This 51322-MP bearing is aThis R190F is a light, metricseries Cylindrical Roller Bearing with two lips on the outer race, one lip and loose sideplate on the inner race and a standard internal clearance. The bearing's dimensions are 90x160x30mm.