30306J2/Q - SKF Taper Roller Bearings - 30x72x20.9mm NUP310-EC-J-SKF This YEL211-203-2F bearing is a

This YEL211-203-2F bearing is a Self Lube Bearing Insert with contact seal with additional plain flinger on both sides of the bearing

a solid brass cage

NU 220 EC ML C3 Two Flanges on Outer Ring and No Flanges on Inner Ring 100mm - Bore Size Optimized Internal Design Window-Type

One Flange On Inner Ring 90mm - Bore Size Optimized Internal Design Stamped Steel Cage

30306J2/Q - SKF Taper Roller Bearings - 30x72x20.9mm NUP310-EC-J-SKF This YEL211-203-2F bearing is aThis 30306J2 Q bearing is a metric taper roller bearing. The bearing's dimensions are 30x72x20. 9mm 3 03 06 J2 Q Metric Series Medium 30mm Bore Size Stamped Steel Cage, Optimized Contact Geometry and Surface Finish