2159 models in the 240 series, 240–340 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| 24048C/W33 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CA | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CA/C3/W33 | ANDGE | 240 | 360 | 118 | — |
| 24048CA/W33 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CA/W33-B | ANDGE | 240 | 360 | 118 | — |
| 24048CA/W33C4S2 | ANDGE | 240 | 360 | 118 | — |
| 24048CA/W33K30 | ANDGE | 240 | 360 | 118 | — |
| 24048CA/W33X | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CAE4 | NSK | 240 | 360 | 118 | — |
| 24048CAK | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CAK/W33 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CAK30 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CAK30/W33 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CAK30E4 | NSK | 240 | 360 | 118 | — |
| 24048CC | ANDGE | 240 | 360 | 118 | — |
| 24048CC/W33 | SKF | 240 | 360 | 118 | Cross-ref → |
| 24048CC/W33 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CC/W33C3 | ANDGE | 240 | 360 | 118 | — |
| 24048CC/W33K30 | ANDGE | 240 | 360 | 118 | — |
| 24048CC/W33S1 | ANDGE | 240 | 360 | 118 | — |
| 24048CCK30/W33 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048CCK30/W33 | SKF | 240 | 360 | 118 | Cross-ref → |
| 24048CE4 | NSK | 240 | 360 | 118 | — |
| 24048CF | ANDGE | 240 | 360 | 118 | — |
| 24048CJ/W33 | ANDGE | 240 | 360 | 118 | — |
| 24048CJ/W33C3 | ANDGE | 240 | 360 | 118 | — |
| 24048CJ/W33K30 | ANDGE | 240 | 360 | 118 | — |
| 24048CJ/W33S1 | ANDGE | 240 | 360 | 118 | — |
| 24048CK/W33 | ANDGE | 240 | 360 | 118 | — |
| 24048CK30E4 | NSK | 240 | 360 | 118 | — |
| 24048EW33 | NACHI | 240 | 360 | 118 | — |
| 24048EW33K30 | NACHI | 240 | 360 | 118 | — |
| 24048F1 | ANDGE | 240 | 360 | 118 | Cross-ref → |
| 24048K | ANDGE | 240 | 360 | 118 | — |
| 24048K/W33 | ANDGE | 240 | 360 | 118 | — |
| 24048K30 | ANDGE | 240 | 360 | 118 | — |
| 24048K30/W33C3 | ANDGE | 240 | 360 | 118 | — |
| 24048K30/W33C3-B | ANDGE | 240 | 360 | 118 | — |
| 24048K30W33C3 | ANDGE | 240 | 360 | 118 | — |
| 24048KSDW33 | ANDGE | 240 | 360 | 118 | — |
| 24048MB | ANDGE | 240 | 360 | 118 | — |
| 24048MB/W33 | ANDGE | 240 | 360 | 118 | — |
| 24048RHAK30W33 | KOYO | 240 | 360 | 118 | — |
| 24048RHAW33 | KOYO | 240 | 360 | 118 | — |
| 24048SDW33 | ANDGE | 240 | 360 | 118 | — |
| 24048W33C3 | ANDGE | 240 | 360 | 118 | — |
| 24052 CCK30/W33 + AOH 24052 G * | SKF | 240 | 400 | 140 | — |
| 24052RHAK30+AH24052 | KOYO | 240 | 400 | 140 | — |
| 24052RRK30+AH24052 | KOYO | 240 | 400 | 140 | — |
| 24052EM | TIMKEN | 259.999 | 399.999 | 140 | — |
| 24052EMB | TIMKEN | 259.999 | 399.999 | 140 | — |
| 24052YMB | TIMKEN | 259.999 | 399.999 | 140 | — |
| 24056BK30;AH24056H | NTN | 260 | 179 | — | |
| 24052 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052 CC/W33 | SKF | 260 | 400 | 140 | Cross-ref → |
| 24052 CCK30/W33 | SKF | 260 | 400 | 140 | — |
| 24052-B-K30-MB | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052-B-MB | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052/HC | ANDGE | 260 | 400 | 140 | — |
| 24052/HCW33 | ANDGE | 260 | 400 | 140 | — |
| 24052/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052/W33YA1 | ANDGE | 260 | 400 | 140 | — |
| 24052B.MB | FAG | 260 | 400 | 140 | Cross-ref → |
| 24052BD1 | NTN | 260 | 400 | 140 | — |
| 24052BK30.MB | FAG | 260 | 400 | 140 | Cross-ref → |
| 24052BK30D1 | NTN | 260 | 400 | 140 | — |
| 24052C | ANDGE | 260 | 400 | 140 | — |
| 24052C/W33 | ANDGE | 260 | 400 | 140 | — |
| 24052CA | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CA/C3 | ANDGE | 260 | 400 | 140 | — |
| 24052CA/C3/W33 | ANDGE | 260 | 400 | 140 | — |
| 24052CA/C3W33 | ANDGE | 260 | 400 | 140 | — |
| 24052CA/C4S2 | ANDGE | 260 | 400 | 140 | — |
| 24052CA/W3 | ANDGE | 260 | 400 | 140 | — |
| 24052CA/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CA/W33C4S2 | ANDGE | 260 | 400 | 140 | — |
| 24052CA/W33K30 | ANDGE | 260 | 400 | 140 | — |
| 24052CAC/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CACK30/W33 | SKF | 260 | 400 | 140 | Cross-ref → |
| 24052CACK30/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CAE4 | NSK | 260 | 400 | 140 | — |
| 24052CAF3 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CAF3/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CAK | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CAK/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CAK30 | ANDGE | 260 | 400 | 140 | — |
| 24052CAK30/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CAK30/W33C3-B | ANDGE | 260 | 400 | 140 | — |
| 24052CAK30E4 | NSK | 260 | 400 | 140 | — |
| 24052CC | ANDGE | 260 | 400 | 140 | — |
| 24052CC/W33 | SKF | 260 | 400 | 140 | Cross-ref → |
| 24052CC/W33 | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052CCK30/W33 | ANDGE | 260 | 400 | 140 | — |
| 24052CJ/W33 | ANDGE | 260 | 400 | 140 | — |
| 24052CJ/W33C3 | ANDGE | 260 | 400 | 140 | — |
| 24052CJ/W33K30 | ANDGE | 260 | 400 | 140 | — |
| 24052CJ/W33S1 | ANDGE | 260 | 400 | 140 | — |
| 24052CK/W33 | ANDGE | 260 | 400 | 140 | — |
| 24052CK30E4 | NSK | 260 | 400 | 140 | — |
| 24052EW33 | NACHI | 260 | 400 | 140 | — |
| 24052EW33K30 | NACHI | 260 | 400 | 140 | — |
| 24052K | ANDGE | 260 | 400 | 140 | — |
| 24052K/W33 | ANDGE | 260 | 400 | 140 | — |
| 24052K30 | ANDGE | 260 | 400 | 140 | — |
| 24052K30W33C3 | ANDGE | 260 | 400 | 140 | — |
| 24052KSDW33 | ANDGE | 260 | 400 | 140 | — |
| 24052MB | ANDGE | 260 | 400 | 140 | Cross-ref → |
| 24052RHAK30W33 | KOYO | 260 | 400 | 140 | — |
| 24052RHAW33 | KOYO | 260 | 400 | 140 | — |
| 24052SDW33 | ANDGE | 260 | 400 | 140 | — |
| 24052W33C3 | ANDGE | 260 | 400 | 140 | — |
| 24056 CCK30/W33 + AOH 24056 G * | SKF | 260 | 420 | 140 | — |
| 24052CAW33/HV2+GETAO | ANDGE | 260 | 440 | 140 | — |
| 24052F5W20T/HV2+GT4052 | ANDGE | 260 | 440 | 140 | — |
| 24056YMB | TIMKEN | 279.999 | 419.999 | 140 | — |
| 24060BK30;AH24060H | NTN | 280 | 202 | — | |
| 24056X3CAK30/W33 | ANDGE | 280 | 400 | 130 | — |
| 24056 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056 CC/W33 | SKF | 280 | 420 | 140 | Cross-ref → |
| 24056 CCK30/W33 | SKF | 280 | 420 | 140 | — |
| 24056-B-K30-MB | FAG | 280 | 420 | 140 | — |
| 24056-B-K30-MB | ANDGE | 280 | 420 | 140 | — |
| 24056-B-MB | ANDGE | 280 | 420 | 140 | — |
| 24056-B-MB | FAG | 280 | 420 | 140 | — |
| 24056/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056/W33C3 | ANDGE | 280 | 420 | 140 | — |
| 24056/W33C3-B | ANDGE | 280 | 420 | 140 | — |
| 24056/W33YA1 | ANDGE | 280 | 420 | 140 | — |
| 24056B | NTN | 280 | 420 | 140 | — |
| 24056B.MB | FAG | 280 | 420 | 140 | — |
| 24056BD1 | NTN | 280 | 420 | 140 | — |
| 24056BK30 | NTN | 280 | 420 | 140 | — |
| 24056BK30.MB | FAG | 280 | 420 | 140 | — |
| 24056BK30D1 | NTN | 280 | 420 | 140 | — |
| 24056C | ANDGE | 280 | 420 | 140 | — |
| 24056C/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CA | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CA/C3/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CA/C3W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CA/C9W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CA/P63W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CA/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CA/W33C3S0 | ANDGE | 280 | 420 | 140 | — |
| 24056CA/W33K30 | ANDGE | 280 | 420 | 140 | — |
| 24056CAC/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CACK30/W33 | SKF | 280 | 420 | 140 | Cross-ref → |
| 24056CACK30/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CAE4 | NSK | 280 | 420 | 140 | — |
| 24056CAF3 | ANDGE | 280 | 420 | 140 | — |
| 24056CAF3/C3/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CAK | ANDGE | 280 | 420 | 106 | Cross-ref → |
| 24056CAK/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CAK30 | ANDGE | 280 | 420 | 140 | — |
| 24056CAK30/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CAK30/W33C3 | ANDGE | 280 | 420 | 140 | — |
| 24056CAK30/W33C3-B | ANDGE | 280 | 420 | 140 | — |
| 24056CAK30E4 | NSK | 280 | 420 | 140 | — |
| 24056CAK30F3 | ANDGE | 280 | 420 | 140 | — |
| 24056CAK30F3/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CC | ANDGE | 280 | 420 | 140 | — |
| 24056CC/W33 | ANDGE | 280 | 420 | 140 | Cross-ref → |
| 24056CC/W33 | SKF | 280 | 420 | 140 | Cross-ref → |
| 24056CC/W33K30 | ANDGE | 280 | 420 | 140 | — |
| 24056CCK30/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CJ/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056CJ/W33C3 | ANDGE | 280 | 420 | 140 | — |
| 24056CJ/W33K30 | ANDGE | 280 | 420 | 140 | — |
| 24056CJ/W33S1 | ANDGE | 280 | 420 | 140 | — |
| 24056CK30/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056EW33 | NACHI | 280 | 420 | 140 | — |
| 24056EW33K30 | NACHI | 280 | 420 | 140 | — |
| 24056K | ANDGE | 280 | 420 | 140 | — |
| 24056K/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056K30 | ANDGE | 280 | 420 | 140 | — |
| 24056K30/W33C3 | ANDGE | 280 | 420 | 140 | — |
| 24056K30/W33C3-B | ANDGE | 280 | 420 | 140 | — |
| 24056K30W33C3 | ANDGE | 280 | 420 | 140 | — |
| 24056KSDW33 | ANDGE | 280 | 420 | 140 | — |
| 24056MB | ANDGE | 280 | 420 | 140 | — |
| 24056MB/W33 | ANDGE | 280 | 420 | 140 | — |
| 24056RHAK30W33 | KOYO | 280 | 420 | 140 | — |
| 24056RHAW33 | KOYO | 280 | 420 | 140 | — |
| 24056SDW33 | ANDGE | 280 | 420 | 140 | — |
| 24056W33C3 | ANDGE | 280 | 420 | 140 | — |
| 24060 CCK30/W33 + AOH 24060 G * | SKF | 280 | 460 | 160 | — |
| 24068CAF1/W33 | ANDGE | 280 | 520 | 180 | Cross-ref → |
| 24060YMB | TIMKEN | 299.999 | 459.999 | 160 | — |
| 24060 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060 CC/W33 | SKF | 300 | 460 | 160 | Cross-ref → |
| 24060 CCK30/W33 | SKF | 300 | 460 | 160 | — |
| 24060-2CS5/VT143 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060-2CS5/VT143 | SKF | 300 | 460 | 160 | Cross-ref → |
| 24060-B-MB | ANDGE | 300 | 460 | 160 | — |
| 24060-B-MB | FAG | 300 | 460 | 160 | — |
| 24060/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060A/W33C3 | ANDGE | 300 | 460 | 160 | — |
| 24060B | NTN | 300 | 460 | 160 | — |
| 24060B.MB | FAG | 300 | 460 | 160 | — |
| 24060BD1 | NTN | 300 | 460 | 160 | — |
| 24060BK30 | NTN | 300 | 460 | 160 | — |
| 24060BK30.MB | FAG | 300 | 460 | 160 | Cross-ref → |
| 24060BK30D1 | NTN | 300 | 460 | 160 | — |
| 24060C | ANDGE | 300 | 460 | 160 | — |
| 24060C/C2W33 | ANDGE | 300 | 460 | 160 | — |
| 24060C/C3W33 | ANDGE | 300 | 460 | 160 | — |
| 24060C/C9W33 | ANDGE | 300 | 460 | 160 | — |
| 24060C/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060C9/W33 | ANDGE | 300 | 460 | 160 | — |
| 24060CA | ANDGE | 300 | 460 | 160 | — |
| 24060CA/C3 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/C9-1W33 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/C9W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060CA/P63W33 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060CA/W33C3 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/W33C3-B | ANDGE | 300 | 460 | 160 | — |
| 24060CA/W33C4 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/W33K30 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/W33S1 | ANDGE | 300 | 460 | 160 | — |
| 24060CA/W33YB | ANDGE | 300 | 460 | 160 | — |
| 24060CAC/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060CACK30/W33 | SKF | 300 | 460 | 160 | Cross-ref → |
| 24060CACK30/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060CAE4 | NSK | 300 | 460 | 160 | — |
| 24060CAK | ANDGE | 300 | 460 | 160 | — |
| 24060CAK/W33 | ANDGE | 300 | 460 | 160 | — |
| 24060CAK30 | ANDGE | 300 | 460 | 160 | — |
| 24060CAK30/W33 | ANDGE | 300 | 460 | 160 | — |
| 24060CAK30/W33C3 | ANDGE | 300 | 460 | 160 | — |
| 24060CAK30E4 | NSK | 300 | 460 | 160 | — |
| 24060CC/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060CC/W33 | SKF | 300 | 460 | 160 | Cross-ref → |
| 24060CCK30/W33 | ANDGE | 300 | 460 | 160 | — |
| 24060CK | ANDGE | 300 | 460 | 160 | — |
| 24060EW33 | NACHI | 300 | 460 | 160 | — |
| 24060EW33K30 | NACHI | 300 | 460 | 160 | — |
| 24060K | ANDGE | 300 | 460 | 160 | — |
| 24060K/W33 | ANDGE | 300 | 460 | 160 | — |
| 24060K30 | ANDGE | 300 | 460 | 160 | — |
| 24060K30W33C3 | ANDGE | 300 | 460 | 160 | — |
| 24060KSDW33 | ANDGE | 300 | 460 | 160 | — |
| 24060MB | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060MB/W33 | ANDGE | 300 | 460 | 160 | Cross-ref → |
| 24060RHAK30W33 | KOYO | 300 | 460 | 160 | — |
| 24060RHAW33 | KOYO | 300 | 460 | 160 | — |
| 24060SDW33 | ANDGE | 300 | 460 | 160 | — |
| 24060W33C3 | ANDGE | 300 | 460 | 160 | — |
| 24064 CCK30/W33 + AOH 24064 G * | SKF | 300 | 480 | 160 | — |
| 24064RHAK30+AH24064 | KOYO | 300 | 480 | 160 | — |
| 24064RRK30+AH24064 | KOYO | 300 | 480 | 160 | — |
| 24062CAK/W33/C3 | ANDGE | 310 | 480 | 160 | — |
| 24064YMB | TIMKEN | 319.999 | 479.999 | 160 | — |
| 24068BK30;AH24068H | NTN | 320 | 225 | — | |
| 24064X3CAK30 | ANDGE | 320 | 460 | 152 | — |
| 24064X3CAK30/W33 | ANDGE | 320 | 460 | 152 | — |
| 24064 | ANDGE | 320 | 480 | 160 | — |
| 24064 CC/W33 | SKF | 320 | 480 | 160 | Cross-ref → |
| 24064 CCK30/W33 | SKF | 320 | 480 | 160 | — |
| 24064-B-K30-MB | ANDGE | 320 | 480 | 160 | — |
| 24064-B-MB | ANDGE | 320 | 480 | 160 | — |
| 24064/C3 | ANDGE | 320 | 480 | 160 | — |
| 24064/C3W33 | ANDGE | 320 | 480 | 160 | — |
| 24064/W33 | ANDGE | 320 | 480 | 160 | — |
| 24064/W33YA1 | ANDGE | 320 | 480 | 160 | — |
| 24064A/W33C3 | ANDGE | 320 | 480 | 160 | — |
| 24064B.MB | FAG | 320 | 480 | 160 | — |
| 24064B.MB/W33 | ANDGE | 320 | 480 | 160 | — |
| 24064BD1 | NTN | 320 | 480 | 160 | — |
| 24064BK30.MB | FAG | 320 | 480 | 160 | — |
| 24064BK30D1 | NTN | 320 | 480 | 160 | — |
| 24064CA | ANDGE | 320 | 480 | 160 | — |
| 24064CA/C3 | ANDGE | 320 | 480 | 160 | — |
| 24064CA/W33 | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CA/W33YA2 | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CAC/W33 | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CACK30/W33 | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CACK30/W33 | SKF | 320 | 480 | 160 | Cross-ref → |
| 24064CAF3 | ANDGE | 320 | 480 | 160 | — |
| 24064CAF3/W33 | ANDGE | 320 | 480 | 160 | — |
| 24064CAF3K30 | ANDGE | 320 | 480 | 160 | — |
| 24064CAK | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CAK30 | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CAK30E4 | NSK | 320 | 480 | 160 | — |
| 24064CC/W33 | SKF | 320 | 480 | 160 | Cross-ref → |
| 24064CC/W33 | ANDGE | 320 | 480 | 160 | Cross-ref → |
| 24064CCK30/W33 | ANDGE | 320 | 480 | 160 | — |
| 24064EW33 | NACHI | 320 | 480 | 160 | — |
| 24064EW33K30 | NACHI | 320 | 480 | 160 | — |
| 24064K | ANDGE | 320 | 480 | 160 | — |
| 24064KSDW33 | ANDGE | 320 | 480 | 160 | — |
| 24064MB | ANDGE | 320 | 480 | 160 | — |
| 24064RHAK30W33 | KOYO | 320 | 480 | 160 | — |
| 24064RHAW33 | KOYO | 320 | 480 | 160 | — |
| 24064SDW33 | ANDGE | 320 | 480 | 160 | — |
| 240Series 64CA | ANDGE | 320 | 480 | 160 | — |
| 24068 CCK30/W33 + AOH 24068 | SKF | 320 | 520 | 180 | — |
| 24068YMB | TIMKEN | 339.999 | 519.999 | 180 | — |
| 24072BK30;AH24072H | NTN | 340 | 226 | — | |
| 24068 | ANDGE | 340 | 520 | 180 | — |
| 24068 CC/W33 | SKF | 340 | 520 | 180 | Cross-ref → |
240 series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Self-Aligning Roller Bearings series: 223 · 222 · 230 · 231 · 232 · 241 · 213 · 239