CA Series Self-Aligning Roller Bearings

Product

Cylindrical roller bearings 　N Series Cylindrical Roller Bearings 　NJ Series Cylindrical Roller Bearings 　NU Series Cylindrical Roller Bearings 　NUP Series Cylindrical Roller Bearings 　NF Series Cylindrical Roller Bearings Self-aligning roller bearings 　CC Series Self-Aligning Roller Bearings 　CA Series Self-Aligning Roller Bearings 　E Series Self-Aligning Roller Bearings 　E1 Series Self-Aligning Roller Bearings 　MA Series Self-Aligning Roller Bearings 　MB Series Self-Aligning Roller Bearings 　CCJA Series Self-Aligning Roller Bearings 　BE Series Self-Aligning Roller Bearings Thrust self-aligning roller bearings 　E‑type Thrust Self-Aligning Roller Bearings 　M‑type Thrust Self-Aligning Roller Bearings

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.
✉️ 230/630 CA/W33 230/630 CAK/W33 630 920 212 6968 12480 350 600 485
✉️ 240/630 CA/W33 240/630 CAK30/W33 630 920 290 9119 17900 300 470 645
✉️ 231/630 CA/W33 231/630 CAK/W33 630 1030 315 12778 20390 240 470 1050
✉️ 241/630 CA/W33 241/630 CAK30/W33 630 1030 400 15082 26730 170 250 1400
✉️ 238/630 CA/W33 238/630 CAK/W33 630 780 112 2502 6050 400 660 120
✉️ 239/630 CA/W33 239/630 CAK/W33 630 850 165 4693 9660 370 600 280
✉️ 230/630 CA/W33 230/630 CAK/W33 630 920 212 6968 12480 350 600 485
✉️ 240/630 CA/W33 240/630 CAK30/W33 630 920 290 9119 17900 300 470 645
✉️ 231/630 CA/W33 231/630 CAK/W33 630 1030 315 12778 20390 240 470 1050
✉️ 241/630 CA/W33 241/630 CAK30/W33 630 1030 400 15082 26730 170 250 1400
✉️ 238/630 CA/W33 238/630 CAK/W33 630 780 112 2502 6050 400 660 120
✉️ 239/630 CA/W33 239/630 CAK/W33 630 850 165 4693 9660 370 600 280
✉️ 230/630 CA/W33 230/630 CAK/W33 630 920 212 6968 12480 350 600 485
✉️ 240/630 CA/W33 240/630 CAK30/W33 630 920 290 9119 17900 300 470 645
✉️ 231/630 CA/W33 231/630 CAK/W33 630 1030 315 12778 20390 240 470 1050
✉️ 241/630 CA/W33 241/630 CAK30/W33 630 1030 400 15082 26730 170 250 1400
✉️ 238/670 CA/W33 238/670 CAK/W33 670 820 112 2592 6420 360 620 130
✉️ 239/670 CA/W33 239/670 CAK/W33 670 900 170 5134 10760 330 600 315
✉️ 230/670 CA/W33 230/670 CAK/W33 670 980 230 7799 14410 310 510 600
✉️ 240/670 CA/W33 240/670 CAK30/W33 670 980 308 10378 20350 270 450 790
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