Features: The bearings are chrome steel construction.
Teflon sealed to be resistant against dirt and moisture.
Stainless steel inner cage.
Precision ground concentric balls.
Precision ground inner and outer races.
Two #160; #160; #160; 5 x #160; 8mm Bearings
Eleven 5 x 11mm Bearings
Twelve 6 x 12mm Bearings
Four #160; 10 x 15mm Bearings
Thank you for your service and your communication throughout my purchase... The item is exactly what I needed and arrived in good time.. Thanks