Основные размеры по DIN 635-2, с коническим отверстием и стяжной втулкой
| Подшипник | d1H mm | D mm | B mm |
| 23140-B-K-MB + AH3140 | 190 | 340 | 112 |
| 23144-B-K-MB + AH3144 | 200 | 370 | 120 |
| 23148-B-K-MB + AH3148 | 220 | 400 | 128 |
| 23152-K-MB + AH3152G | 240 | 440 | 144 |
| 23156-B-K-MB + AH3156G | 260 | 460 | 146 |
| 23160-B-K-MB + AH3160G | 280 | 500 | 160 |
| 23164-K-MB + AH3164G | 300 | 540 | 176 |
| 23168-B-K-MB + AH3168G | 320 | 580 | 190 |
| 23172-K-MB + AH3172G | 340 | 600 | 192 |
| 23176-K-MB + AH3176G | 360 | 620 | 194 |
| 23180-B-K-MB + AH3180G | 380 | 650 | 200 |
| 23184-K-MB + AH3184G | 400 | 700 | 224 |
| 23188-K-MB + AHX3188G | 420 | 720 | 226 |
| 23192-K-MB + AHX3192G | 440 | 760 | 240 |
| 23196-K-MB + AHX3196G | 460 | 790 | 248 |
| 231/500-B-K-MB + AHX31/500 | 480 | 830 | 264 |
| 231/530-K-MB + AH31/530A | 500 | 870 | 272 |
| 231/560-K-MB + AH31/560A | 530 | 920 | 280 |
| 231/600-K-MB + AH31/600A | 570 | 980 | 300 |




