Roller bearing sizes

If you need help in selecting the best roller bearings for your particular application, please Contact us, the dedicated men and women who are here to serve you every day.


Bearing Number Brand Principal Dimensions Type
4T-25590/25520NTN45.618mm x 82.931mm x 25.400mmroller bearings
4T-25592/25520NTN46.038mm x 82.931mm x 25.400mmroller bearings
4T-25877/25821NTN34.925mm x 73.025mm x 24.608mmroller bearings
4T-25880/25821NTN36.487mm x 73.025mm x 24.608mmroller bearings
4T-26878/26822NTN38.100mm x 79.375mm x 25.400mmroller bearings
4T-26880/26822NTN39.688mm x 79.375mm x 25.400mmroller bearings
4T-26883/26822NTN35.000mm x 79.375mm x 25.400mmroller bearings
4T-26884/26822NTN42.875mm x 79.375mm x 25.400mmroller bearings
4T-26885/26822NTN41.275mm x 79.375mm x 25.400mmroller bearings
4T-27687/27620NTN82.550mm x 125.410mm x 25.400mmroller bearings
4T-27690/27620NTN83.350mm x 125.410mm x 25.400mmroller bearings
4T-27691/27620NTN83.350mm x 125.410mm x 25.400mmroller bearings
05068R/05185RNSK17.462mm x 47mm x 14.381mmroller bearings
A6075R/A6157RNSK19.05mm x 39.992mm x 12.014mmroller bearings
05075R/05185RNSK19.05mm x 47mm x 14.381mmroller bearings
4T-27880/27820NTN38.100mm x 80.035mm x 23.698mmroller bearings
4T-28150/28315NTN38.100mm x 80.000mm x 20.940mmroller bearings
4T-28150/28300NTN38.100mm x 76.200mm x 20.940mmroller bearings
4T-28158/28300NTN40.000mm x 76.200mm x 20.940mmroller bearings
4T-28579+/28521NTN49.987mm x 92.075mm x 25.400mmroller bearings
4T-28580/28521NTN50.800mm x 92.075mm x 25.400mmroller bearings
4T-28584/28521NTN52.390mm x 92.080mm x 25.400mmroller bearings
4T-28678/28622NTN50.800mm x 97.630mm x 24.608mmroller bearings
4T-28680/28622NTN55.560mm x 97.630mm x 24.610mmroller bearings
4T-28682/28622NTN57.150mm x 97.630mm x 24.610mmroller bearings
09067/09195NSK19.05mm x 49.225mm x 18.034mmroller bearings
LM11749R/LM11710RNSK17.462mm x 39.878mm x 13.843mmroller bearings
A5069R/A5144RNSK17.455mm x 36.525mm x 11.112mmroller bearings
A6067R/A6157RNSK16.993mm x 39.992mm x 12.014mmroller bearings
4T-28985/28921NTN60.330mm x 100.000mm x 25.400mmroller bearings
4T-28990/28920NTN61.980mm x 101.600mm x 24.610mmroller bearings
4T-28995/28920NTN62.740mm x 101.600mm x 25.400mmroller bearings
4T-29580/29520NTN60.000mm x 107.950mm x 25.400mmroller bearings
4T-29585/29520NTN63.500mm x 107.950mm x 25.400mmroller bearings
4T-29586/29520NTN63.500mm x 107.950mm x 25.400mmroller bearings
4T-29590/29520NTN66.680mm x 107.950mm x 25.400mmroller bearings
09062R/09195RNSK15.875mm x 49.225mm x 19.845mmroller bearings
HM81649R/HM81610RNSK16mm x 47mm x 21mmroller bearings