3903 LLU - Double-Row, Angular-Contact Bearing - 17mm x 30mm x 10mm sale It is engineered to stick

It is engineered to stick to the balls and continually be pulled back into the ball path where it is needed

This size bearing is used primarily in lightweight hubs and pedals

000 from exactly round in sphericity

This MAX-type

Static load - 402lbf / 1

3903 LLU - Double-Row, Angular-Contact Bearing - 17mm x 30mm x 10mm sale It is engineered to stick3903 LLU Double Row, Angular Contact Bearing 17mm x 30mm x 10mm Primary application for this bearing is for older square taper BBs. The double row design greatly reduces flex in BB spindles and doubles the bearing contact area, while requiring roughly 25% less width than two single row bearings. This ABEC 3 bearing features deep groove design races, with Grade 10 balls, LLU seals and 90% fill with high pressure water proof grease to withstand daily