drawn cup needle roller bearings:1,ABEC-3,5;Z2V2,Z3V3
2,High speed
3,End cover:ZZ,RS
4,Noise level:Z1,Z2
5,C2,C0,C3...

Drawn Cup Needle Roller Bearings(HK series,BK series,MF,MFY,F,FY,SCE,BCE series)

Drawn Cup Needle Roller Bearings are precision sheet steel extrusion,the outer ring of 400-600 degrees by 1.3 degrees high temperature carburization of high toughness Cage guided needle group G2 group,and its radial cross-section very small,and with the overall load capacity,especially suitable for use in the economic category of a large number of products.

Drawn Cup Needle Roller Bearings with outer ring of the bearing box used surplus with the rest,no axial fixtures.Even in the high-speed,high load conditions,but also to to ensure that their flexible working performance.

Drawn Cup Needle Roller Bearings advanced closure principle is that the body fat volume,and the long term without lubrication,as a result of high temperature lubrication intervals,thus ensuring its long-term worry-free operation.

Drawn Cup Needle Roller Bearings in general do not have inner circle,beause of its desigh will normally be a reasonable choice of IR-type inner.

Drawn Cup Needle Rpller Bearings are devided into two ends of perforation(HK-type) and closed end bearings(BK-type).

Drawn Cup Needle Rpller Bearings seal one end of a closed structure,applicable to shaft end and can withstand small Axial momentum.