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.
✉️ 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
✉️ 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
✉️ 248/900 CA/W33 248/900 CAK30/W33 900 1090 190 5411 15160 220 430 370
✉️ 239/900 CA/W33 239/900 CAK/W33 900 1180 206 7621 16920 220 400 605
✉️ 230/900 CA/W33 230/900 CAK/W33 900 1280 280 11799 23040 200 350 1200
✉️ 240/900 CA/W33 240/900 CAK30/W33 900 1280 375 16375 34200 170 300 1570
✉️ 241/900 CA/W33 241/900 CAK30/W33 900 1420 515 25772 48900 110 160 3350
✉️ 248/900 CA/W33 248/900 CAK30/W33 900 1090 190 5411 15160 220 430 370
✉️ 239/900 CA/W33 239/900 CAK/W33 900 1180 206 7621 16920 220 400 605
✉️ 230/900 CA/W33 230/900 CAK/W33 900 1280 280 11799 23040 200 350 1200
✉️ 240/900 CA/W33 240/900 CAK30/W33 900 1280 375 16375 34200 170 300 1570
✉️ 241/900 CA/W33 241/900 CAK30/W33 900 1420 515 25772 48900 110 160 3350
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