BKC-0550 - BSA Thread-In
If you are purchasing this kit for bearing removal and servicing of BSA29
• Shimano 105 Di2 – RD-R7150
Radial Suspension Bearing - 10mm x 12mm x 6/9mm -
This radial bearing has been used as a hub bearing and as a pivot bearing though the MAX-type version of this bearing is better suited for suspension use
CO 6902 LLB BO - Enduro Zero, Black-Oxide, Ceramic Hybrid, ABEC-5, Radial Bearing (CN Clearance) - 15mm x 28mm x 7mm TH-873 BKC-0550 - BSA Thread-InCO 6902 LLB BO Enduro Zero, Black Oxide, Ceramic Hybrid, ABEC 5, Radial Bearing (CN Clearance) 15mm x 28mm x 7mm Enduro Zero, Ceramic Hybrid, ABEC 5, radial bearing featuring black oxide treated 52100 High Carbon Chromium alloy races paired with Grade 5 Silicon Nitride Ceramic Balls 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. Si3N4 ceramic