MRA 2437 LLB - ABEC-5 Angular-Contact Bearing (C3 Clearance) - 24mm x 37mm x 7mm XD15 bottom bracket bearings have

XD15 bottom bracket bearings have an angular contact design to ensure smooth rolling

For bearing replacement:

Needle Bearing Width - 12

The single seal specification is designed for use with grease injection systems like those found in linkages on older Intense VPP Bikes

MRA 2437 LLB - ABEC-5 Angular-Contact Bearing (C3 Clearance) - 24mm x 37mm x 7mm XD15 bottom bracket bearings haveMRA 2437 LLB ABEC 5 Angular Contact Bearing (C3 clearance) 24mm x 37mm x 7mm This Angular Contact ABEC 5 bearing features deep groove design races, with Grade 10 balls, dual lip labyrinth (LLB) seals to withstand daily abuse of use and the elements, and to contain the 90% fill Mobilux NGLI 2 high pressure water proof synthetic grease. When properly installed (black seal facing in) and adjusted, Enduro Angular Contact (A C) bearings engage all of the