Roller bearing sizes

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Bearing Number Brand Principal Dimensions Type
2558R/2523RNSK30.162mm x 69.85mm x 23.812mmroller bearings
2559R/2523RNSK30.162mm x 69.85mm x 23.812mmroller bearings
4T-LL217849/LL217810NTN88.900mm x 121.440mm x 15.080mmroller bearings
4T-LL639249/LL639210NTN196.850mm x 241.300mm x 23.020mmroller bearings
4T-LM11749/LM11710NTN17.462mm x 39.878mm x 14.605mmroller bearings
4T-LM11949/LM11910NTN19.050mm x 45.237mm x 16.637mmroller bearings
4T-LM12749+/LM12711++NTN21.986mm x 45.974mm x 16.637mmroller bearings
4T-LM29748/LM29710NTN38.100mm x 65.088mm x 18.288mmroller bearings
4T-LM48548/LM48510NTN34.925mm x 65.088mm x 18.288mmroller bearings
4T-LM48548A/LM48510NTN34.925mm x 65.088mm x 18.288mmroller bearings
4T-LM67048/LM67010NTN31.750mm x 59.131mm x 16.764mmroller bearings
4T-LM72849/LM72810NTN22.606mm x 47.000mm x 15.500mmroller bearings
4T-LM78349+/LM78310C++NTN34.988mm x 61.973mm x 17.000mmroller bearings
4T-LM78349A+/LM78310A++NTN34.988mm x 61.973mm x 17.000mmroller bearings
4T-LM102949/LM102910NTN45.242mm x 73.431mm x 19.812mmroller bearings
4T-LM104947A+/LM104911NTN49.987mm x 82.550mm x 22.225mmroller bearings
41126/41286NSK28.575mm x 72.626mm x 24.608mmroller bearings
43118R/43300RNSK30.162mm x 76.2mm x 24.608mmroller bearings
15118R/15245RNSK30.213mm x 62mm x 19.05mmroller bearings
15119R/15245RNSK30.213mm x 62mm x 19.05mmroller bearings
15120R/15245RNSK30.213mm x 62mm x 19.05mmroller bearings
4T-LM104949/LM104911NTN50.800mm x 82.550mm x 22.225mmroller bearings
4T-LM300849+/LM300811++NTN40.988mm x 67.975mm x 18.000mmroller bearings
4T-LM501349/LM501310NTN41.275mm x 73.431mm x 19.812mmroller bearings
4T-LM501349/LM501314NTN41.275mm x 73.431mm x 19.812mmroller bearings
4T-LM503349A+/LM503310++NTN45.987mm x 74.976mm x 18.000mmroller bearings
4T-LM522546/LM522510NTN107.950mm x 159.990mm x 34.930mmroller bearings
4T-LM522548/LM522510NTN109.990mm x 159.990mm x 34.930mmroller bearings
4T-LM603049/LM603011NTN45.242mm x 77.788mm x 19.842mmroller bearings
4T-LM806649/LM806610NTN53.980mm x 88.900mm x 19.050mmroller bearings
4T-LM814849/LM814810NTN77.790mm x 117.480mm x 25.400mmroller bearings
4T-M12648/M12610NTN22.225mm x 50.005mm x 18.288mmroller bearings
4T-M12649/M12610NTN21.430mm x 50.005mm x 18.288mmroller bearings
4T-M84548/M84510NTN25.400mm x 57.150mm x 19.431mmroller bearings
4T-M86643/M86610NTN25.400mm x 64.292mm x 21.433mmroller bearings
4T-M86647/M86610NTN28.575mm x 64.292mm x 21.433mmroller bearings
4T-M86649/M86610NTN30.162mm x 64.292mm x 21.433mmroller bearings
4T-M88048/M88010NTN33.338mm x 68.262mm x 22.225mmroller bearings