MR 27537 LLB - ABEC-3, Radial Bearing (C3 Clearance) - 27.5mm x 37mm x 7mm TH-873 and a hidden topcap preload

and a hidden topcap preload adjuster

high resistance to moisture

This is a single bearing unit

an Enduro first

As expected it is also the most expensive of the 440 series alloys and requires multiple rounds of heat treatment and cryogenic treatment to achieve its superior mechanical properties

MR 27537 LLB - ABEC-3, Radial Bearing (C3 Clearance) - 27.5mm x 37mm x 7mm TH-873 and a hidden topcap preloadMR 27537 LLB ABEC 3, Radial Bearing (C3 Clearance) 27. 5mm x 37mm x 7mm This ABEC 3 bearing features deep groove design races, with Grade 10 balls, light contact, dual lip, labyrinth (LLB) seals and 90% fill with Mobil XHP 222 high pressure water proof grease to withstand daily abuse of use and the elements. Radial bearing generally used as a front hub bearing, specifically in SRAM Predictive Steering front hubs for the RS 1 suspension fork. The