•Item: NA4905 Needle Roller Cage Bearing
•Type: Needle Roller Cage Bearing
•Closures: 2 Metal Shields
•Lubrication: Self Lubricated (Grease)
•Dimensions: 25mm x 42mm x 17mm/Metric
•ID (inner diameter)/Bore: 25mm
•OD (outer diameter): 42mm
•Width/Height/thickness: 17mm
•Dynamic load rating Cr: 24.2KN
•Static load rating Cor: 34.5KN
•Fatigue load limit: 4.3KN
•Limiting speed: 15000 r/min
•Reference speed: 13000 r/min
•Weight: 0.088kg
NA4905 Needle Roller Cage Bearing
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).
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)













