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.
✉️ 22234 CA/W33 22234 CAK/W33 170 310 86 1176 1450 1700 2300 28.5
✉️ 23234 CA/W33 23234 CAK/W33 170 310 110 1481 1910 1300 1700 37.5
✉️ 22334 CA/W33 22334 CAK/W33 170 360 120 1894 2130 1300 1600 61
✉️ 23034 CA/W33 23034 CAK/W33 170 260 67 743 1040 2000 2400 13
✉️ 24034 CA/W33 24034 CAK30/W33 170 260 90 973 1440 1500 2100 17.5
✉️ 23134 CA/W33 23134 CAK/W33 170 280 88 1102 1490 1600 2100 22
✉️ 24134 CA/W33 24134 CAK30/W33 170 280 109 1271 1890 1100 1600 27.5
✉️ 22234 CA/W33 22234 CAK/W33 170 310 86 1176 1450 1700 2300 28.5
✉️ 23234 CA/W33 23234 CAK/W33 170 310 110 1481 1910 1300 1700 37.5
✉️ 22334 CA/W33 22334 CAK/W33 170 360 120 1894 2130 1300 1600 61
✉️ 23936 CA/W33 23936 CAK/W33 180 250 52 512 821 2300 2500 7.9
✉️ 23036 CA/W33 23036 CAK/W33 180 280 74 884 1240 1800 2300 17
✉️ 24036 CA/W33 24036 CAK30/W33 180 280 100 1131 1710 1400 1900 23
✉️ 23136 CA/W33 23136 CAK/W33 180 300 96 1247 1730 1500 1900 28
✉️ 24136 CA/W33 24136 CAK30/W33 180 300 118 1464 2150 1000 1400 34.5
✉️ 22236 CA/W33 22236 CAK/W33 180 320 86 1218 1540 1600 2300 29.5
✉️ 23236 CA/W33 23236 CAK/W33 180 320 112 1554 2110 1200 1700 39.5
✉️ 22336 CA/W33 22336 CAK/W33 180 380 126 2110 2420 1200 1500 71.5
✉️ 23936 CA/W33 23936 CAK/W33 180 250 52 512 821 2300 2500 7.9
✉️ 23036 CA/W33 23036 CAK/W33 180 280 74 884 1240 1800 2300 17
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