Enduro MR1937 Cartridge Bearing For Spanish BB - MR_1937_2RS
Enduro MR1937 Cartridge Bearing For Spanish BB - MR_1937_2RS, ABI Standard Design Cartridge Bearings. Features: 90% filled with Mobilux NGLI 2 synthetic grease, dual-lip labyrinth seals If the bearing you are replacing is not marked with a manufacturer number, measure it and compare to specifications listed Specs: MaterialSteel Thickness9mm Bearing O.D. (mm)37mm Manufacturer NumberMR1937 Bearing I.D. (mm)19mm