6708 2RS-5 - ABEC-3 Radial Bearing (C3 Clearance) - 40mm x 50mm x 5mm sale This size bearing overlaps the

This size bearing overlaps the size of the ACB 4545 150 very closely

Inner Race Width - 16

This unique Enduro XD15 Pro BB solution features XD15 Ceramic-Hybrid cartridge bearings pressed directly into the BB shell

The most common use for this bearing is as a replacement bearing for Shimano external-cup

This bearing has been used as a suspension pivot bearing by bicycle brands Giant and S-Tech

6708 2RS-5 - ABEC-3 Radial Bearing (C3 Clearance) - 40mm x 50mm x 5mm sale This size bearing overlaps the6708 2RS 5 ABEC 3 Radial Bearing (C3 clearance) 40mm x 50mm x 6mm A radial bearing used by Profile Racing for their Elite freewheels. This ABEC 3 bearing features deep groove design races, with Grade 10 balls, double seals and 90% fill with high pressure water proof grease to withstand daily abuse of use and the elements. The Enduro line of bearings are available in high carbon chromium steel, 440C stainless steel, ceramic hybrid and XD15 with ceramic