Thin section bearings are mostly used to save space and benefit from their light weight, multi-load capabilities and high stiffness. Thin section bearings have a small radial cross section and a low thickness.Available in 2RS (Rubber Sealed), Open (Non Sealed) & ZZ (Metal Shielded). Sizes range from 6900 (61900) - 6915 (61915), other sizes may also be available but may not be displayed please contact us if you require a size not displayed on our shop.