Needle Roller Bearing NA4916

Needle Roller Bearing 

 Needle roller bearing /cam follower is composed of a stud used as the tray of a group of rollers and a thick wall outer ring .The shoulder of the stud and the surface retaining ring on the stud form the guiding faces on the two sides of the outer ring.When the curve rollers are running on the plain tray or cam wheel,the inner stress on the rollers will increase due to the deformation of the outer ring. 

Drawn cup needle roller bearings(HK, BK, SCE, F. FH, MF, FY, HK...2RS, HK...RS)
Drawn cup needle roller clutch, Drawn cup needle roller clutch assembly(HF, HFL, RC, RCB)
Radial needle roller and cage assemblies(k, k...zw, knl, kzk, kbk)
Entity bushed needle roller bearing(RNA, NK, NA, NKI, NKS, NKIS, NA...RS, NA...RS, RNA...2RS, NA...2RS, RNAV NAV, NAO, RNAO,BR,BRI,MR-,NCS).

Thrust needle roller bearings and needle bearing thrust washers (AXK AXW NTB TC AX AS LS ZS TRA TRB TRC TRD 811 812 893 GS WS)

Inner ring (IR LR LRT LRB)

Yoke Type Cam followers roller and curve roller bearings (RSTO STO NA22.2rs RNA22.2rs NATR NATR...PP NATV NATV.PP NUTR NAST KR NUKR KR.PP NUKR.PP CF CF.uu)

Cylindrical roller bearings (NU NJ NUP N NF NU...N NUP...NR)

Automobile bearings

Packaging & Delivery