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Main dimensions(mm)basic load rating(kN)limit speed(rpm)Nominal modelInstallation related dimensions(mm)constantAxial load factor(reference) quality (kg)
dDBr( minimum)CrC0rGrease lubricationoil lubricationCylindrical holeConical holeda(minimum)Da (maximum) ra(maximum)eY1Y2Y0Cylindrical holeConical hole
220 300 60 2.1 634 1300 1000 1400 23944MB 23944MBK 232 288 2 0.18 3.7 5.5 3.61 13 12.6
420 138 5 2060 2920 820 1100 22340CA 22340CAK 222 398 4 0.34 1.99 2.97 1.95 88.1 86.2
360 128 4 1660 2780 930 1200 23240CA 23240CAK 218 342 3 0.35 1.92 2.86 1.88 55.1 53.4
360 128 4 1550 2610 940 1300 23240MB 23240MBK 218 342 3 0.38 1.79 2.67 1.75 58.1 56.4
360 98 4 1310 2030 940 1300 22240CA 22240CAK 218 342 3 0.27 2.5 3.72 2.45 42 41
360 98 4 1230 1930 930 1200 22240MB 22240MBK 218 342 3 0.3 2.26 3.36 2.21 45 44
340 140 3 1660 2970 990 1300 24140CA 24140CAK30 214 326 2.5 0.41 1.65 2.46 1.62 49.5 48.7
340 140 3 1450 2490 890 1200 24140MB 24140MBK30 214 326 2.5 0.38 1.75 2.61 1.72 51.9 51.1
340 112 3 1380 2340 970 1300 23140CA 23140CAK 214 326 2.5 0.32 2.1 3.13 2.06 40.8 39.5
340 112 3 1240 2250 980 1300 23140MB 23140RK 214 326 2.5 0.34 1.97 2.94 1.93 43.7 42.4
200 310 109 2.1 1180 2230 1100 1400 24040CA 24040CAK30 212 298 2 0.33 2.06 3.07 2.02 28.5 28
310 109 2.1 1030 1900 950 1300 24040MB 24040MBK30 212 298 2 0.33 2.03 3.02 1.98 30.5 30
310 82 2.1 940 1680 1100 1400 23040CA 23040CAK 212 298 2 0.25 2.68 3.99 2.62 22 21.3
310 82 2.1 890 1670 1000 1400 23040MB 23040MBK 212 298 2 0.26 2.62 3.9 2.56 24.1 23.4
200 280 60 2.1 601 1190 1100 1500 23940MB 23940MBK 212 268 2 0.2 3.44 5.13 3.37 12 11.6