MR 21531 LLB - ABEC-3, Radial, Suspension Bearing (C3 Clearance) - 21.5mm x 31mm x 7mm sale Depending on the Torqtite Spline

Depending on the Torqtite Spline design and what you have in your shop

The upper bearing features 36°/45° chamfers and the lower bearing features 45°/45° chamfers

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

Bearing Bottom Bracket for 68mm BSA framesets and Shimano (24mm) Cranksets

MR 21531 LLB - ABEC-3, Radial, Suspension Bearing (C3 Clearance) - 21.5mm x 31mm x 7mm sale Depending on the Torqtite SplineMR 21531 LLB ABEC 3, Radial Bearing (C3 clearance) 21. 5mm x 31mm 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 high pressure water proof grease to withstand daily abuse of use and the elements. A bit of an oddball size, this bearing generally used as a front hub bearing, specifically for older WTB 20mm hubs. It has also been used for Isis bottom