223 series

The 223 series bearings are the main heavy-duty version of self-aligning roller bearings, using double row spherical rollers and symmetrical spherical raceway structure. Based on the 222 series, the bearing structure has been further optimized, with stronger radial bearing capacity and better impact resistance, suitable for heavy and strong impact industrial transmission conditions

Model Basic Dimensions Basic rated dynamic load Weight Type
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
22308E 40 90 33 170 153 0.98 223 series
22309E 45 100 36 207 195 1.34 223 series
22310E 50 110 40 246 234 1.78 223 series
22311E 55 120 43 292 292 2.3 223 series
22312E 60 130 46 340 340 2.89 223 series
22313E 65 140 48 375 380 3.52 223 series
22314E 70 150 51 425 435 4.28 223 series
22315E 75 160 55 485 505 5.26 223 series
22316E 80 170 58 540 565 6.23 223 series
22317E 85 180 60 600 630 7.23 223 series
22318E 90 190 64 665 705 8.56 223 series
22319E 95 200 67 735 780 9.91 223 series
22320CA/W33 100 215 73 750 785 12.7 223 series
22322CA/W33 110 240 80 925 980 17.6 223 series
22324CA/W33 120 260 86 1060 1120 22.2 223 series
22326CA/W33 130 280 93 1240 1350 28.1 223 series
22328CA/W33 140 300 102 1450 1590 35.4 223 series
22330CA/W33 150 320 108 1530 1690 41.5 223 series
22332CA/W33 160 340 114 1700 1900 49.3 223 series
22334CA/W33 170 360 120 1970 2110 57.9 223 series