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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
400 132 5 1940 2810 870 1200 22338CA 22338CAK 212 378 4 0.34 1.99 2.97 1.95 77.7 76
400 132 5 1900 2610 880 1200 22338MB 22338MBK 212 378 4 0.38 1.79 2.66 1.75 84.1 82.4
340 120 4 1490 2470 990 1300 23238CA 23238CAK 208 322 3 0.35 1.94 2.89 1.9 44.9 43.5
340 120 4 1410 2210 1000 1300 23238MB 23238MBK 208 322 3 0.36 1.87 2.79 1.83 47.4 46
340 92 4 1150 1770 1000 1300 22238CA 22238CAK 208 322 3 0.27 2.52 3.76 2.46 34.9 34.1
340 92 4 1110 1730 1000 1300 22238MB 22238MBK 208 322 3 0.29 2.29 3.41 2.24 37.4 36.6
320 128 3 1460 2630 1000 1400 24138CA 24138CAK30 204 306 2.5 0.38 1.76 2.63 1.72 40.1 39.5
320 128 3 1340 2320 950 1300 24138MB 24138MBK30 204 306 2.5 0.39 1.74 2.58 1.7 42 41.4
320 104 3 1210 2080 1000 1400 23138CA 23138CAK 204 306 2.5 0.31 2.14 3.19 2.1 33.2 32.1
320 104 3 1090 2000 1000 1400 23138MB 23138MBK 204 306 2.5 0.34 1.96 2.92 1.92 35.5 34.4
290 100 2.1 1010 1920 1100 1500 24038CA 24038CAK30 202 278 2 0.32 2.14 3.19 2.09 22.4 22
290 100 2.1 906 1640 1000 1400 24038MB 24038MBK30 202 278 2 0.31 2.2 3.27 2.15 24 23.6
290 75 2.1 789 1430 1100 1500 23038CA 23038CAK 202 278 2 0.25 2.75 4.1 2.69 17.2 16.6
290 75 2.1 736 1370 1100 1500 23038MB 23038MBK 202 278 2 0.25 2.67 3.97 2.61 18.8 18.2
380 126 4 1740 2410 930 1200 22336CA 22336CAK 198 362 3 0.34 1.97 2.94 1.93 66 64.5