with dual-lip labyrinth (LLB) seals to withstand the outside elements and to contain the 90% fill Mobilux NGLI 2 high pressure water proof synthetic grease
A radial bearing generally used as a hub bearing and can be used as a pivot bearing
BRT-040 - Toolkit for BB bearing removal and installation
60% lighter weight and 7 times harder than steel
outer seals
SMRA 2437 LLB - Angular-Contact, Stainless-Steel, Bottom Bracket bearing - 24mm x 37mm x 7mm sale with dual-lip labyrinth (LLB) sealsSMRA 2437 LLB Angular Contact, Stainless Steel, Bottom Bracket bearing 24mm x 37mm x 7mm Angular Contact, ABEC 5, Bottom Bracket bearing featuring 440C stainless steel alloy races and balls with 90% fill, high pressure, water proof grease for maximum corrosion resistance. When properly installed (black seal in for BBs) and adjusted, Enduro Angular Contact (A C) bearings engage all of the bearing's balls to spread the force over a larger surface area,