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.
✉️ 232/800 CA/W33 232/800 CAK/W33 800 1420 488 25160 42410 160 250 3280
✉️ 248/800 CA/W33 248/800 CAK30/W33 800 980 180 4811 12720 300 500 300
✉️ 239/800 CA/W33 239/800 CAK/W33 800 1060 195 6490 14270 250 460 470
✉️ 249/800 CA/W33 249/800 CAK30/W33 800 1060 258 8123 19260 220 370 640
✉️ 230/800 CA/W33 230/800 CAK/W33 800 1150 258 10257 19790 230 420 895
✉️ 240/800 CA/W33 240/800 CAK30/W33 800 1150 345 13547 28370 200 340 1200
✉️ 231/800 CA/W33 231/800 CAK/W33 800 1280 375 18285 31400 180 350 1920
✉️ 241/800 CA/W33 241/800 CAK30/W33 800 1280 475 21893 40380 130 180 2300
✉️ 232/800 CA/W33 232/800 CAK/W33 800 1420 488 25160 42410 160 250 3280
✉️ 238/850 CA/W33 238/850 CAK/W33 850 1030 136 3880 9980 240 470 240
✉️ 239/850 CA/W33 239/850 CAK/W33 850 1120 200 7031 15420 240 410 560
✉️ 249/850 CA/W33 249/850 CAK30/W33 850 1120 272 9290 22600 200 360 740
✉️ 230/850 CA/W33 230/850 CAK/W33 850 1220 272 11247 21180 220 400 1050
✉️ 240/850 CA/W33 240/850 CAK30/W33 850 1220 365 15297 31230 180 310 1410
✉️ 231/850 CA/W33 231/850 CAK/W33 850 1360 400 23963 45042 121 164 2200
✉️ 241/850 CA/W33 241/850 CAK30/W33 850 1360 500 28031 48742 145 229 2770
✉️ 238/850 CA/W33 238/850 CAK/W33 850 1030 136 3880 9980 240 470 240
✉️ 239/850 CA/W33 239/850 CAK/W33 850 1120 200 7031 15420 240 410 560
✉️ 249/850 CA/W33 249/850 CAK30/W33 850 1120 272 9290 22600 200 360 740
✉️ 230/850 CA/W33 230/850 CAK/W33 850 1220 272 11247 21180 220 400 1050
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