... 2. fast delivery 3. ISO9001:2000 4. OEM needle bearing dimensions ,chinese supplierProduct types The different types of needle roller ... , NKI, NAV, NAO, HJ, BR, BRI etc.4. Combine bearing: NKIA, NKIB, ZARN, ZARF, SL04, SL 18 etc series5. ... . DB 68934, NE 70214, NE 70216 etc series. Shaft Diameter Bearing No.DimensionsBasic Rated Load(N)Speed(rpm)DynamicStaticPerforated TypeSealed TypeFWDCCrCor4HK0408TN ...