CA Series Self-Aligning Roller BearingsSelf-aligning roller bearings

The CA series self-aligning roller bearings feature symmetrical barrel-shaped rollers and an inner ring with a central flange, equipped with a solid brass cage. offering excellent overall rigidity and outstanding self-aligning performance. They effectively compensate for shaft deflection and misalignment errors, can withstand extremely high radial loads and bidirectional axial loads, and possess excellent shock and vibration resistance. They operate smoothly and reliably, making them suitable for low-speed, heavy-load applications, frequent shock loads, and harsh operating environments. This series of bearings features a robust structure, good wear resistance, and high-temperature tolerance. With ample internal lubrication space, they offer a long service life. Compared to stamped cage models, they are better suited for withstanding severe impacts and complex loading conditions. They are widely used in mining machinery, crushers, vibrating screens, metallurgical rolling mills, heavy-duty fans, gear reducers, papermaking equipment, and various types of large-scale heavy-duty transmission equipment. Thanks to their excellent structural strength and stable performance, they maintain a durable and reliable operating state even under high-load, high-impact, and harsh operating conditions.


CA Series Self-Aligning Roller BearingsSelf-aligning roller bearings

Product Parameters

Inquiry Bearing Designation Basic Dimensions (mm) Rated Load (kN) Limiting Speed (r/min) Weight
≈kg
Cylindrical Bore Tapered Bore d D B C Dynamic C0 Static Ref. Lim.
✉️ 23280 CA/W33 23280 CAK/W33 400 720 256 6958 10280 430 580 450
✉️ 22380 CA/W33 22380 CAK/W33 400 820 243 7768 10380 400 660 650
✉️ 23984 CA/W33 23984 CAK/W33 420 560 106 2046 4110 910 970 74.5
✉️ 23084 CA/W33 23084 CAK/W33 420 620 150 3481 5960 540 940 155
✉️ 24084 CA/W33 24084 CAK30/W33 420 620 200 4524 8190 470 770 210
✉️ 23184 CA/W33 23184 CAK/W33 420 700 224 5911 9230 440 770 350
✉️ 24184 CA/W33 24184 CAK30/W33 420 700 280 7433 12520 290 430 445
✉️ 23284 CA/W33 23284 CAK/W33 420 760 272 7543 11510 410 540 535
✉️ 23984 CA/W33 23984 CAK/W33 420 560 106 2046 4110 910 970 74.5
✉️ 23084 CA/W33 23084 CAK/W33 420 620 150 3481 5960 540 940 155
✉️ 24084 CA/W33 24084 CAK30/W33 420 620 200 4524 8190 470 770 210
✉️ 23184 CA/W33 23184 CAK/W33 420 700 224 5911 9230 440 770 350
✉️ 24184 CA/W33 24184 CAK30/W33 420 700 280 7433 12520 290 430 445
✉️ 23284 CA/W33 23284 CAK/W33 420 760 272 7543 11510 410 540 535
✉️ 23984 CA/W33 23984 CAK/W33 420 560 106 2046 4110 910 970 74.5
✉️ 23084 CA/W33 23084 CAK/W33 420 620 150 3481 5960 540 940 155
✉️ 24084 CA/W33 24084 CAK30/W33 420 620 200 4524 8190 470 770 210
✉️ 23184 CA/W33 23184 CAK/W33 420 700 224 5911 9230 440 770 350
✉️ 24184 CA/W33 24184 CAK30/W33 420 700 280 7433 12520 290 430 445
✉️ 23284 CA/W33 23284 CAK/W33 420 760 272 7543 11510 410 540 535
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