CA-type self-aligning roller bearings feature a double-row, barrel-shaped roller design and utilise a solid brass cage. They operate smoothly, offer excellent heat dissipation, possess outstanding self-aligning capabilities and a high load-carrying capacity. They are primarily designed to withstand substantial radial loads whilst also being capable of withstanding axial loads in both directions; they are impact- and vibration-resistant, making them suitable for heavy-duty applications. The bearings are not self-sealing and have an open design; external sealing devices may be fitted according to operating conditions. They are widely used in heavy-duty industrial equipment such as metallurgical rolling mills, mining equipment, cement machinery, large fans, paper-making equipment and conveyors.
| Bearing model number | Basic Dimensions（mm） | Basic load （KN） |
Rated speed(rpm) | Bearing weight | ||||
|---|---|---|---|---|---|---|---|---|
| Cylindrical hole | Conical hole | d inner diameter |
D outer diameter |
B thickness |
Dynamic load Cr |
Static load Cor |
Limiting Speed | |
| 232/600 CA/W33 | 232/600 CAK/W33 | 600 | 1090 | 388 | 15786 | 25430 | 360 | 1600 |
| 241/600 CA/W33 | 241/600 CAK30/W33 | 600 | 980 | 375 | 13384 | 23570 | 270 | 1200 |
| 231/600 CA/W33 | 231/600 CAK/W33 | 600 | 980 | 300 | 10814 | 17810 | 480 | 895 |
| 240/600 CA/W33 | 240/600 CAK30/W33 | 600 | 870 | 272 | 8716 | 16700 | 500 | 520 |
| 230/600 CA/W33 | 230/600 CAK/W33 | 600 | 870 | 200 | 6202 | 11250 | 600 | 405 |
| 239/600 CA/W33 | 239/600 CAK/W33 | 600 | 800 | 150 | 3955 | 8253 | 670 | 220 |
| 232/560 CA/W33 | 232/560 CAK/W33 | 560 | 1030 | 365 | 13783 | 21660 | 380 | 1350 |
| 241/560 CA/W33 | 241/560 CAK30/W33 | 560 | 920 | 355 | 12551 | 21460 | 280 | 985 |
| 231/560 CA/W33 | 231/560 CAK/W33 | 560 | 920 | 280 | 9525 | 15930 | 560 | 740 |
| 240/560 CA/W33 | 240/560 CAK30/W33 | 560 | 820 | 258 | 7504 | 14590 | 540 | 465 |
| 230/560 CA/W33 | 230/560 CAK/W33 | 560 | 820 | 195 | 5693 | 10040 | 670 | 355 |
| 239/560 CA/W33 | 239/560 CAK/W33 | 560 | 750 | 140 | 3537 | 7060 | 750 | 175 |
| 232/530 CA/W33 | 232/530 CAK/W33 | 530 | 980 | 355 | 13324 | 20210 | 420 | 1200 |
| 241/530 CA/W33 | 241/530 CAK30/W33 | 530 | 870 | 335 | 10955 | 18880 | 320 | 830 |
| 231/530 CA/W33 | 231/530 CAK/W33 | 530 | 870 | 272 | 8581 | 13740 | 570 | 645 |
| 240/530 CA/W33 | 240/530 CAK30/W33 | 530 | 780 | 250 | 6904 | 13040 | 600 | 410 |
| 230/530 CA/W33 | 230/530 CAK/W33 | 530 | 780 | 185 | 5327 | 9260 | 680 | 310 |
| 239/530 CA/W33 | 239/530 CAK/W33 | 530 | 710 | 136 | 3292 | 6590 | 780 | 155 |
| 248/530 CA/W33 | 248/530 CAK30/W33 | 530 | 650 | 118 | 2119 | 5230 | 850 | 86 |
| 232/500 CA/W33 | 232/500 CAK/W33 | 500 | 920 | 336 | 11211 | 17000 | 440 | 985 |
