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 | |
| 24176 CA/W33 | 24176 CAK30/W33 | 380 | 620 | 243 | 5854 | 9730 | 470 | 300 |
| 23176 CA/W33 | 23176 CAK/W33 | 380 | 620 | 194 | 4509 | 7000 | 850 | 230 |
| 24076 CA/W33 | 24076 CAK30/W33 | 380 | 560 | 180 | 3758 | 6680 | 810 | 150 |
| 23076 CA/W33 | 23076 CAK/W33 | 380 | 560 | 135 | 2888 | 4920 | 1040 | 115 |
| 23976 CA/W33 | 23976 CAK/W33 | 380 | 520 | 106 | 1990 | 3790 | 1050 | 69 |
| 23272 CA/W33 | 23272 CAK/W33 | 360 | 650 | 232 | 5694 | 8250 | 640 | 335 |
| 22272 CA/W33 | 22272 CAK/W33 | 360 | 650 | 170 | 4442 | 6080 | 760 | 255 |
| 24172 CA/W33 | 24172 CAK30/W33 | 360 | 600 | 243 | 5828 | 9290 | 530 | 280 |
| 23172 CA/W33 | 23172 CAK/W33 | 360 | 600 | 192 | 4511 | 6920 | 860 | 220 |
| 24072 CA/W33 | 24072 CAK30/W33 | 360 | 540 | 180 | 3757 | 6430 | 860 | 145 |
| 23072 CA/W33 | 23072 CAK/W33 | 360 | 540 | 134 | 2827 | 4790 | 1040 | 110 |
| 23972 CA/W33 | 23972 CAK/W33 | 360 | 480 | 90 | 1470 | 2710 | 1160 | 46 |
| 23872 CA/W33 | 23872 CAK/W33 | 360 | 440 | 60 | 701 | 1866 | - | 20 |
| 23268 CA/W33 | 23268 CAK/W33 | 340 | 620 | 224 | 5341 | 7720 | 690 | 295 |
| 24168 CA/W33 | 24168 CAK30/W33 | 340 | 580 | 243 | 5509 | 8540 | 540 | 280 |
| 23168 CA/W33 | 23168 CAK/W33 | 340 | 580 | 190 | 4368 | 6670 | 860 | 210 |
| 24068 CA/W33 | 24068 CAK30/W33 | 340 | 520 | 180 | 3559 | 6160 | 950 | 140 |
| 23068 CA/W33 | 23068 CAK/W33 | 340 | 520 | 133 | 2813 | 4480 | 1110 | 105 |
| 23968 CA/W33 | 23968 CAK/W33 | 340 | 460 | 90 | 1485 | 2773 | 1200 | 45.5 |
| 23868 CA/W33 | 340 | 420 | 60 | 699 | 1759 | - | 18.5 | |
