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NN Series Cylindrical Roller Bearings — Sizes & Specifications

1848 models in the NN series, 90–130 mm bore. Every row links to the full specification page and to the cross-reference page of that model.

ModelBrandBore d (mm)OD D (mm)Width B (mm)
NN3018ASKANDGE9014037—
NN3018ASK.MFAG9014037—
NN3018KNTN9014037Cross-ref →
NN3018KANDGE9014037Cross-ref →
NN3018KNSK9014037Cross-ref →
NN3018K/C2ANDGE9014037—
NN3018K/C9ANDGE9014037—
NN3018K/P22W33ANDGE9014037—
NN3018K/W33ANDGE9014037Cross-ref →
NN3018K/Z1ANDGE9014037—
NN3018KEANDGE9014037—
NN3018MBNSK9014037—
NN3018MBE44NSK9014037—
NN3018MBKRNSK9014037—
NN3018MBKRE44NSK9014037—
NN3018TBNSK9014037—
NN3018TBE44NSK9014037—
NN3018TBKRNSK9014037—
NN3018TBKRE44NSK9014037—
NN3018ZTBNSK9014037—
NN3018ZTBKRNSK9014037—
NN 3019ANDGE9514537Cross-ref →
NN 3019 KTN9/SPSKF9514537—
NN 3019 TN9/SPSKF9514537—
NN 3019/W33ANDGE9514537—
NN 3019ASK.M.SPANDGE9514537—
NN 3019KANDGE9514537Cross-ref →
NN 3019K/P4ANDGE9514537—
NN 3019K/P5ANDGE9514537—
NN 3019K/P6ANDGE9514537—
NN 3019K/W33ANDGE9514537Cross-ref →
NN 3019K/W33M1CU2FP5V2ANDGE9514537—
NN 3019K/W33P4ANDGE9514537—
NN 3019K/W33P5ANDGE9514537—
NN 3019KM1W33CU2FV1ANDGE9514537—
NN 3019KW33ANDGE9514537Cross-ref →
NN 3019KW33CU2FV2ANDGE9514537—
NN 3019L/P4ANDGE9514537—
NN 3019L/P5ANDGE9514537—
NN3019NACHI9514537Cross-ref →
NN3019NSK9514537Cross-ref →
NN3019KOYO9514537Cross-ref →
NN3019ANDGE9514537Cross-ref →
NN3019NTN9514537Cross-ref →
NN3019-AS-K-M-SPFAG9514537—
NN3019/W33ANDGE9514537—
NN3019ASKANDGE9514537—
NN3019ASK.MFAG9514537—
NN3019KNTN9514537Cross-ref →
NN3019KANDGE9514537Cross-ref →
NN3019KNSK9514537Cross-ref →
NN3019K/P4ANDGE9514537—
NN3019K/W33ANDGE9514537Cross-ref →
NN3019MBNSK9514537—
NN3019MBE44NSK9514537—
NN3019MBKRNSK9514537—
NN3019MBKRE44NSK9514537—
NN3019TBNSK9514537—
NN3019TBE44NSK9514537—
NN3019TBKRNSK9514537—
NN3019TBKRE44NSK9514537—
NN3019ZTBNSK9514537—
NN3019ZTBKRNSK9514537—
NN 3920ANDGE10014030—
NN3920MBNSK10014030—
NN3920MBE44NSK10014030—
NN3920MBKRNSK10014030—
NN3920MBKRE44NSK10014030—
NN4920NTN10014040—
NN4920KNTN10014040—
NN4920MBNSK10014040—
NN4920MBE44NSK10014040—
NN4920MBKRNSK10014040—
NN4920MBKRE44NSK10014040—
NN 3020ANDGE10015037Cross-ref →
NN 3020 KTN9/SPSKF10015037—
NN 3020 TN9/SPSKF10015037—
NN 3020/W33ANDGE10015037Cross-ref →
NN 3020ASK.M.SPANDGE10015037—
NN 3020KANDGE10015037Cross-ref →
NN 3020K/P4ANDGE10015037—
NN 3020K/P5ANDGE10015037—
NN 3020K/P52W33ANDGE10015037—
NN 3020K/P59ANDGE10015037—
NN 3020K/P68ANDGE10015037—
NN 3020K/P69ANDGE10015037—
NN 3020K/W33ANDGE10015037Cross-ref →
NN 3020K/W33M1CU2FP5V2ANDGE10015037—
NN 3020KW33ANDGE10015037Cross-ref →
NN 3020KW33CU2FV2ANDGE10015037—
NN 3020L/P4ANDGE10015037—
NN 3020L/P5ANDGE10015037—
NN3020NTN10015037Cross-ref →
NN3020ANDGE10015037Cross-ref →
NN3020NACHI10015037Cross-ref →
NN3020KOYO10015037Cross-ref →
NN3020NSK10015037Cross-ref →
NN3020-AS-K-M-SPFAG10015037—
NN3020/W33ANDGE10015037Cross-ref →
NN3020ASKANDGE10015037—
NN3020ASK.MFAG10015037—
NN3020EKANDGE10015037—
NN3020KNTN10015037Cross-ref →
NN3020KANDGE10015037Cross-ref →
NN3020KNSK10015037Cross-ref →
NN3020K/C2W33ANDGE10015037—
NN3020K/C9ANDGE10015037—
NN3020K/C9YA8ANDGE10015037—
NN3020K/P22W33ANDGE10015037—
NN3020K/P5ANDGE10015037—
NN3020K/P51YAANDGE10015037—
NN3020K/P52ANDGE10015037—
NN3020K/P52W33ANDGE10015037—
NN3020K/P54ANDGE10015037—
NN3020K/P6ANDGE10015037—
NN3020K/W33ANDGE10015037Cross-ref →
NN3020K/W33SKF10015037Cross-ref →
NN3020K/W33P5ANDGE10015037—
NN3020K/YA8ANDGE10015037—
NN3020K/YA8W33ANDGE10015037—
NN3020KL/C1W33ANDGE10015037—
NN3020KMANDGE10015037—
NN3020KTN1ANDGE10015037—
NN3020MBNSK10015037—
NN3020MBE44NSK10015037—
NN3020MBKRNSK10015037—
NN3020MBKRE44NSK10015037—
NN3020TBNSK10015037—
NN3020TBE44NSK10015037—
NN3020TBKRNSK10015037—
NN3020TBKRE44NSK10015037—
NN3020ZTBNSK10015037—
NN3020ZTBKRNSK10015037—
NN 4921ANDGE10514540—
NN3921MBNSK10514530—
NN3921MBE44NSK10514530—
NN3921MBKRNSK10514530—
NN3921MBKRE44NSK10514530—
NN4921NTN10514540—
NN4921KNTN10514540—
NN4921MBNSK10514540—
NN4921MBE44NSK10514540—
NN4921MBKRNSK10514540—
NN4921MBKRE44NSK10514540—
NN 3021ANDGE10516041Cross-ref →
NN 3021 KTN9/SPSKF10516041—
NN 3021 TN9/SPSKF10516041—
NN 3021/W33ANDGE10516041—
NN 3021ASK.M.SPANDGE10516041—
NN 3021KANDGE10516041Cross-ref →
NN 3021K/P4ANDGE10516041—
NN 3021K/P5ANDGE10516041—
NN 3021K/P52ANDGE10516041—
NN 3021K/P58ANDGE10516041—
NN 3021K/P59ANDGE10516041—
NN 3021K/P5W33ANDGE10516041—
NN 3021K/P6ANDGE10516041—
NN 3021K/P68ANDGE10516041—
NN 3021K/P69ANDGE10516041—
NN 3021K/W33ANDGE10516041Cross-ref →
NN 3021K/W33P5ANDGE10516041—
NN 3021K/W33P6ANDGE10516041—
NN 3021KW33ANDGE10516041Cross-ref →
NN 3021L/P4ANDGE10516041—
NN 3021L/P5ANDGE10516041—
NN3021KOYO10516041Cross-ref →
NN3021ANDGE10516041Cross-ref →
NN3021NACHI10516041Cross-ref →
NN3021NSK10516041Cross-ref →
NN3021NTN10516041Cross-ref →
NN3021-AS-K-M-SPFAG10516041—
NN3021/W33ANDGE10516041—
NN3021ASKANDGE10516041—
NN3021ASK.MFAG10516041—
NN3021KNSK10516041Cross-ref →
NN3021KANDGE10516041Cross-ref →
NN3021KNTN10516041Cross-ref →
NN3021K/C9ANDGE10516041—
NN3021K/P41ANDGE10516041—
NN3021K/P5ANDGE10516041—
NN3021K/P52ANDGE10516041—
NN3021K/W33ANDGE10516041Cross-ref →
NN3021MBNSK10516041—
NN3021MBE44NSK10516041—
NN3021MBKRNSK10516041—
NN3021MBKRE44NSK10516041—
NN3021TBNSK10516041—
NN3021TBE44NSK10516041—
NN3021TBKRNSK10516041—
NN3021TBKRE44NSK10516041—
NN3021ZTBNSK10516041—
NN3021ZTBKRNSK10516041—
NN 3922ANDGE11015030—
NN3922MBNSK11015030—
NN3922MBE44NSK11015030—
NN3922MBKRE44NSK11015030—
NN4922NTN11015040—
NN4922KNTN11015040—
NN4922MBNSK11015040—
NN4922MBE44NSK11015040—
NN4922MBKRNSK11015040—
NN4922MBKRE44NSK11015040—
NN 3022 KTN9/SPSKF11017045—
NN 3022 TN9/SPSKF11017045—
NN 3022ASK.M.SPANDGE11017045—
NN 3022KANDGE11017045Cross-ref →
NN 3022K/P5ANDGE11017045—
NN 3022K/W33ANDGE11017045Cross-ref →
NN 3022K/W33M1CU2FP5V2ANDGE11017045—
NN 3022L/P4ANDGE11017045—
NN 3022L/P5ANDGE11017045—
NN3022NTN11017045Cross-ref →
NN3022ANDGE11017045Cross-ref →
NN3022NSK11017045Cross-ref →
NN3022NACHI11017045Cross-ref →
NN3022KOYO11017045Cross-ref →
NN3022-AS-K-M-SPFAG11017045—
NN3022/W33ANDGE11017045—
NN3022ASKANDGE11017045—
NN3022ASK.MFAG11017045—
NN3022KNTN11017045Cross-ref →
NN3022KANDGE11017045Cross-ref →
NN3022KNSK11017045Cross-ref →
NN3022K/P4ANDGE11017045—
NN3022K/P41ANDGE11017045—
NN3022K/P6ANDGE11017045—
NN3022K/W33ANDGE11017045Cross-ref →
NN3022K/W33SKF11017045Cross-ref →
NN3022MBNSK11017045—
NN3022MBE44NSK11017045—
NN3022MBKRNSK11017045—
NN3022MBKRE44NSK11017045—
NN3022TBNSK11017045—
NN3022TBE44NSK11017045—
NN3022TBKRNSK11017045—
NN3022TBKRE44NSK11017045—
NN3022ZTBNSK11017045—
NN3022ZTBKRNSK11017045—
NN3222/P53ANDGE11020069.8—
NN 3924ANDGE12016534—
NN3924MBNSK12016534—
NN3924MBE44NSK12016534—
NN3924MBKRNSK12016534—
NN3924MBKRE44NSK12016534—
NN4924NTN12016545—
NN4924KNTN12016545—
NN4924MBNSK12016545—
NN4924MBE44NSK12016545—
NN4924MBKRNSK12016545—
NN4924MBKRE44NSK12016545—
NN 3024 KTN9/SPSKF12018046—
NN 3024 TN9/SPSKF12018046—
NN 3024ASK.M.SPANDGE12018046—
NN 3024KANDGE12018046Cross-ref →
NN 3024K/P5ANDGE12018046—
NN 3024K/P6ANDGE12018046—
NN 3024K/SPC9ANDGE12018046—
NN 3024K/W33ANDGE12018046Cross-ref →
NN 3024K/W33M1CU2FP5V2ANDGE12018046—
NN 3024KW33ANDGE12018046Cross-ref →
NN 3024KW33CU2FV2ANDGE12018046—
NN3024NSK12018046Cross-ref →
NN3024KOYO12018046Cross-ref →
NN3024NTN12018046Cross-ref →
NN3024NACHI12018046Cross-ref →
NN3024ANDGE12018046Cross-ref →
NN3024-AS-K-M-SPFAG12018046—
NN3024/W33ANDGE12018046—
NN3024ASKANDGE12018046—
NN3024ASK.MFAG12018046—
NN3024KANDGE12018046Cross-ref →
NN3024KNTN12018046Cross-ref →
NN3024KNSK12018046Cross-ref →
NN3024K/C1LW33ANDGE12018046—
NN3024K/C9ANDGE12018046—
NN3024K/D52ANDGE12018046—
NN3024K/P4ANDGE12018046—
NN3024K/P51LW33ANDGE12018046—
NN3024K/P52W33ANDGE12018046—
NN3024K/P5C1LW33ANDGE12018046—
NN3024K/W33ANDGE12018046Cross-ref →
NN3024K/W33SKF12018046Cross-ref →
NN3024MBNSK12018046—
NN3024MBE44NSK12018046—
NN3024MBKRNSK12018046—
NN3024MBKRE44NSK12018046—
NN3024TBNSK12018046—
NN3024TBE44NSK12018046—
NN3024TBKRNSK12018046—
NN3024TBKRE44NSK12018046—
NN3024ZTBNSK12018046—
NN3024ZTBKRNSK12018046—
NN 4826ANDGE13016535—
NN 3926ANDGE13018037—
NN 4926ANDGE13018050—
NN3926MBNSK13018037—
NN3926MBE44NSK13018037—
NN3926MBKRNSK13018037—
NN4926NTN13018050—
NN4926KNTN13018050—

About the NN series

NN series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.

Other Cylindrical Roller Bearings series: NU · NJ · N · NUP · FC · NNU · LSE · NF