Roller bearing sizes

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Bearing Number Brand Principal Dimensions Type
4T-HM926747/HM926710NTN127.000mm x 228.600mm x 49.430mmroller bearings
15106R/15245RNSK26.988mm x 62mm x 19.05mmroller bearings
2690R/2631RNSK29.367mm x 66.421mm x 23.812mmroller bearings
17118R/17244RNSK30mm x 62mm x 16.002mmroller bearings
08118R/08231RNSK30.162mm x 58.738mm x 14.684mmroller bearings
M86649R/M86610RNSK30.162mm x 64.292mm x 21.433mmroller bearings
4T-L44640/L44610NTN23.812mm x 50.292mm x 14.732mmroller bearings
4T-L44643/L44610NTN25.400mm x 50.292mm x 14.732mmroller bearings
4T-L44649+/L44610NTN26.988mm x 50.292mm x 14.732mmroller bearings
4T-L45449/L45410NTN29.000mm x 50.292mm x 14.732mmroller bearings
4T-L68149+/L68111++NTN34.988mm x 59.974mm x 16.764mmroller bearings
4T-L217849/L217810NTN88.900mm x 123.830mm x 20.640mmroller bearings
4T-L319249/L319210NTN95.250mm x 130.180mm x 21.430mmroller bearings
4T-L327249/L327210NTN133.350mm x 177.010mm x 26.200mmroller bearings
4T-L432349/L432310NTN158.750mm x 205.580mm x 23.810mmroller bearings
4T-L610549/L610510NTN63.500mm x 94.460mm x 19.050mmroller bearings
4T-L630349/L630310NTN152.400mm x 192.090mm x 24.000mmroller bearings
4T-L812148/L812111NTN66.680mm x 103.210mm x 17.600mmroller bearings
4T-L814749/L814710NTN76.200mm x 109.540mm x 19.050mmroller bearings
1988R/1922RNSK28.575mm x 57.15mm x 19.845mmroller bearings
02872R/02820RNSK28.575mm x 73.025mm x 22.225mmroller bearings
L45449R/L45410RNSK29mm x 50.292mm x 14.224mmroller bearings
M88043R/M88010RNSK30.162mm x 68.262mm x 22.225mmroller bearings
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