SMR 18307 LLB - 440C Stainless Radial Bearing (CN Clearance) - 18mm x 30mm x 7mm sale This complete bottom bracket features

This complete bottom bracket features 440C stainless steel angular contact bearings to provide long life and superior corrosion resistance

Like most BBs

This ABEC-3 bearing features deep-groove design races

The kit includes a full selection seals and spacers to ensure proper installation in any T47 threaded bike

SMR 18307 LLB - 440C Stainless Radial Bearing (CN Clearance) - 18mm x 30mm x 7mm sale This complete bottom bracket featuresSMR 18307LB Stainless Steel Radial Bearing (CN clearance) 18mm x 30mm x 7mm This radial bearing features 440C stainless steel alloy races and Grade 10 balls with dual seals and 90% fill with Mobil XHP 222 high pressure water proof grease to withstand daily abuse of use and the elements. A radial bearing generally used as a hub bearing and can be used as a pivot bearing, though the MAX type version of this bearing is better suited for suspension use.