NU2215-E-M1-C3 - FAG Cylindrical Roller Bearing - 75x130x31mm qj209.tvp.FAG this bearing is a universal

this bearing is a universal fit single bearing with extra light preload and a P3 precision rating

7/16 bearing is a Cast Iron Hanger Bearing Unit

This 2220JC3 bearing is a double row

This 6806 bearing is a Open Type Thin Section Radial Ball Bearing with a standard radial internal clearance

NU2215-E-M1-C3 - FAG Cylindrical Roller Bearing - 75x130x31mm qj209.tvp.FAG this bearing is a universalThis NU2215 E M1 C3 bearing is a single row cylindrical roller bearing, it has no flanges on the inner ring, an increased capacity design, a two piece solid brass cage, roller guided and a larger than normal radial internal clearance. The bearing's dimensions are 75x130x31. NU 22 15 E M1 C3 Two Flanges on Outer Ring and No Flanges on Inner Ring Light, Wide Series 75mm Bore Size Increased Capacity Design Solid Brass Cage, Two piece, Roller guided