8*16*4mm 688 full balls ceramic bearing can used for Bicycle Axis (BBs)
8*16*4mm 688 full balls ceramic bearing can used for Bicycle Axis (BBs)
688 Hybrid Full Ball Ceramic Bearing Description:
Bearing No.: 688
Material :
balls : Si3N4 ceramic
Inner ring &outer ring : Steel
Feature: with out cage full balls
Dimension:
Inner ring :8mm
Outer ring :16mm
Height :4mm
Aplication for : bicycle axis
We also can produce other bicycle axis bearing such as 15267,15268,17287,173110,163108,16287,16277,6805N,MR2437, 163110.
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