391 models in the 12 series, 90–150 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) | |
|---|---|---|---|---|---|
| 1218 K | SKF | 90 | 160 | 30 | Cross-ref → |
| 1218-K-TVH-C3 | FAG | 90 | 160 | 30 | — |
| 1218-K-TVH-C3 + H218 | FAG | 90 | 160 | 30 | — |
| 1218-TVH | FAG | 90 | 160 | 30 | — |
| 1218A | ANDGE | 90 | 160 | 30 | — |
| 1218AK | ANDGE | 90 | 160 | 30 | — |
| 1218AKTN | ANDGE | 90 | 160 | 30 | — |
| 1218ATN | ANDGE | 90 | 160 | 30 | — |
| 1218K | ANDGE | 90 | 160 | 30 | Cross-ref → |
| 1218K | NSK | 90 | 160 | 30 | Cross-ref → |
| 1218S | NTN | 90 | 160 | 30 | — |
| 1218SK | NTN | 90 | 160 | 30 | — |
| 1220 K + H 220 | SKF | 90 | 180 | 34 | Cross-ref → |
| 1219 | NSK | 95 | 170 | 32 | Cross-ref → |
| 1219 | ANDGE | 95 | 170 | 32 | Cross-ref → |
| 1219 | SKF | 95 | 170 | 32 | Cross-ref → |
| 1219 K | SKF | 95 | 170 | 32 | Cross-ref → |
| 1219-K-M-C3 | FAG | 95 | 170 | 32 | — |
| 1219-K-M-C3 + H219 | FAG | 95 | 170 | 32 | — |
| 1219-M | FAG | 95 | 170 | 32 | — |
| 1219A | ANDGE | 95 | 170 | 32 | — |
| 1219AK | ANDGE | 95 | 170 | 32 | — |
| 1219AKTN | ANDGE | 95 | 170 | 32 | — |
| 1219ATN | ANDGE | 95 | 170 | 32 | — |
| 1219K | ANDGE | 95 | 170 | 32 | Cross-ref → |
| 1219K | NSK | 95 | 170 | 32 | Cross-ref → |
| 1219S | NTN | 95 | 170 | 32 | — |
| 1219SK | NTN | 95 | 170 | 32 | — |
| 1222K;H222X | NTN | 100 | 145 | 63 | — |
| 1220 | SKF | 100 | 180 | 34 | Cross-ref → |
| 1220 | NSK | 100 | 180 | 34 | Cross-ref → |
| 1220 | ANDGE | 100 | 180 | 34 | Cross-ref → |
| 1220 K | SKF | 100 | 180 | 34 | Cross-ref → |
| 1220-K-M-C3 | FAG | 100 | 180 | 34 | — |
| 1220-K-M-C3 + H220 | FAG | 100 | 180 | 34 | — |
| 1220-M | FAG | 100 | 180 | 34 | Cross-ref → |
| 1220A | ANDGE | 100 | 180 | 34 | — |
| 1220AK | ANDGE | 100 | 180 | 34 | — |
| 1220AKTN | ANDGE | 100 | 180 | 34 | — |
| 1220ATN | ANDGE | 100 | 180 | 34 | — |
| 1220K | ANDGE | 100 | 180 | 34 | Cross-ref → |
| 1220K | NSK | 100 | 180 | 34 | Cross-ref → |
| 1220KM | ANDGE | 100 | 180 | 34 | Cross-ref → |
| 1220M | ANDGE | 100 | 180 | 34 | Cross-ref → |
| 1220S | NTN | 100 | 180 | 34 | — |
| 1220SK | NTN | 100 | 180 | 34 | — |
| 1222 K + H 222 | SKF | 100 | 200 | 38 | — |
| 1221 | NSK | 105 | 190 | 36 | Cross-ref → |
| 1221 | ANDGE | 105 | 190 | 36 | Cross-ref → |
| 1221-M | FAG | 105 | 190 | 36 | Cross-ref → |
| 1221A | ANDGE | 105 | 190 | 36 | — |
| 1221AK | ANDGE | 105 | 190 | 36 | — |
| 1221AKTN | ANDGE | 105 | 190 | 36 | — |
| 1221ATN | ANDGE | 105 | 190 | 36 | — |
| 1221H | ANDGE | 105 | 190 | 36 | — |
| 1221KM | ANDGE | 105 | 190 | 36 | Cross-ref → |
| 1221M | ANDGE | 105 | 190 | 36 | Cross-ref → |
| 1221S | NTN | 105 | 190 | 36 | — |
| 1222 | ANDGE | 110 | 200 | 38 | Cross-ref → |
| 1222 | NSK | 110 | 200 | 38 | Cross-ref → |
| 1222 | SKF | 110 | 200 | 38 | Cross-ref → |
| 1222 K | SKF | 110 | 200 | 38 | Cross-ref → |
| 1222-K-M-C3 | FAG | 110 | 200 | 38 | — |
| 1222-K-M-C3 + H222 | FAG | 110 | 200 | 38 | — |
| 1222-M | FAG | 110 | 200 | 38 | Cross-ref → |
| 1222A | ANDGE | 110 | 200 | 38 | — |
| 1222AK | ANDGE | 110 | 200 | 38 | — |
| 1222AKTN | ANDGE | 110 | 200 | 38 | — |
| 1222ATN | ANDGE | 110 | 200 | 38 | — |
| 1222K | NSK | 110 | 200 | 38 | Cross-ref → |
| 1222K | ANDGE | 110 | 200 | 38 | Cross-ref → |
| 1222KM | ANDGE | 110 | 200 | 38 | Cross-ref → |
| 1222M | ANDGE | 110 | 200 | 38 | Cross-ref → |
| 1222S | NTN | 110 | 200 | 38 | — |
| 1222SK | NTN | 110 | 200 | 38 | — |
| 1224 KM + H 3024 | SKF | 110 | 215 | 42 | — |
| 1224 | ANDGE | 120 | 215 | 42 | Cross-ref → |
| 1224 KM | SKF | 120 | 215 | 42 | — |
| 1224 M | SKF | 120 | 215 | 42 | — |
| 1224-M | FAG | 120 | 215 | 42 | — |
| 1224J | ANDGE | 120 | 215 | 42 | — |
| 1224K | ANDGE | 120 | 215 | 42 | Cross-ref → |
| 1224KJ | ANDGE | 120 | 215 | 42 | — |
| 1226 | ANDGE | 130 | 230 | 46 | Cross-ref → |
| 1226 M | SKF | 130 | 230 | 46 | — |
| 1226-M | FAG | 130 | 230 | 46 | — |
| 1228 | ANDGE | 140 | 250 | 50 | Cross-ref → |
| 1228-M | FAG | 140 | 250 | 50 | — |
| 1228-NTW | ANDGE | 140 | 250 | 50 | — |
| 1228K | ANDGE | 140 | 250 | 50 | — |
| 1230-M | FAG | 150 | 270 | 54 | — |
12 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 Ball Bearings series: 22 · 23 · 13 · 112