ACB 3645 CC BO - 1-1/8 Black-Oxide treated Angular Contact Headset Bearing (30.2x41x6.5-36/45) sale the best bottom bracket we

the best bottom bracket we have ever tested

Angular-Contact bearing generally used as a hub bearing

Static load - 452lbf / 2

Needle Bearing Width - 12

Static load - 834lbf / 3

ACB 3645 CC BO - 1-1/8 Black-Oxide treated Angular Contact Headset Bearing (30.2x41x6.5-36/45) sale the best bottom bracket weACB 3645 CC BO 1 1 8 Angular Contact Black Oxide treated Headset bearing (30. 2mm x 41mm x 6. 5mm: 36x45 deg) Angular contact headset bearing featuring anti corrosion Black Oxide Magnetite treated 52100 High Carbon Chromium alloy races paired with grade 10 Balls. Black Oxide treatment provides an extra level of corrosion resistance and extended worry free performance This size bearing is also known in the bike Industry by these part numbers: 27287