BKSR-0276 - T47-Asymmetrical, Thread-In, 440C Stainless, Radial Bearing Bottom Bracket for SRAM DUB (29mm) spindles. 428420 The most common use for

The most common use for this bearing is as a direct replacement bearing for BB30 and PF30 type BBs with SRAM DUB cranksets

radial bearing (CN clearance) - 12mm x 28mm x 8mm -

Radial bearing generally used as a hub bearing

Static load - 487lbf / 2

Black-Oxide treated Zero Ceramic as a step up

BKSR-0276 - T47-Asymmetrical, Thread-In, 440C Stainless, Radial Bearing Bottom Bracket for SRAM DUB (29mm) spindles. 428420 The most common use forBKSR 0276 T47 Asymmetrical, Thread In, 440C Stainless Steel, Radial Bearing Bottom Bracket for SRAM DUB (29mm) spindles. 440C stainless steel bearings pressed into precision machined aluminum T47 cups that simply thread directly into the BB shell. The T47A (Asymmetrical) specification is a new thread in standard that has is similar in concept to BBRight (but with threads) that been used by a couple brands, including Cervelo and Factor. All Enduro