详情
        The most common use for this bearing is as anon-drive side replacement bearing for External Cup type BBs for SRAM GXP cranksets.
MR 22378 E | Abec-3
	- 
	Deep groove design races 
- 
	Grade 10 balls (high carbon chromium steel) 
- 
	Fill with high pressure water proof grease 
- 
	Static load: 834lbf / 3.71kN 
- 
	Weight: 27.2g 
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