E‑type Thrust Self-Aligning Roller Bearings

E‑type Thrust Self-Aligning Roller Bearings

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

E‑type Thrust Self-Aligning Roller Bearings

Type E thrust self-aligning roller bearings are reinforced heavy-duty thrust bearings that feature optimally designed spherical barrel-shaped rollers and high-strength steel stamped cages. The internal structure has been precisely optimized, resulting in more rational roller dimensions and force distribution. These bearings offer exceptional axial load-carrying capacity while also withstanding certain radial loads. They possess excellent self-aligning capabilities, effectively compensating for shaft misalignment, installation misalignment, and deflection during operation, thereby preventing premature failure caused by edge stress concentration. This series of bearings features low friction coefficients and excellent heat dissipation, ensuring smooth operation with minimal temperature rise. Compared to models with copper cages, they offer higher limiting speeds and superior cost-effectiveness. With a robust and durable structure, they exhibit outstanding resistance to vibration and wear, making them suitable for prolonged continuous operation, heavy-load impacts, and complex operating environments. They are widely used in large-scale equipment such as hydroelectric generators, vertical motors, rolling mill equipment, oil drilling rigs, cranes, extruders, heavy-duty gearboxes, and other large-scale equipment. They are particularly suitable for heavy-duty vertical transmission mechanisms that must withstand massive axial forces and require high installation alignment accuracy. Thanks to their high load-carrying capacity, high reliability, and cost-effectiveness, they have become the preferred choice for heavy-duty thrust applications.


E‑type Thrust Self-Aligning Roller Bearings

Product Parameters

Inquiry Model Basic Dimensions (mm) Rated Load (kN) Limiting Speed (r/min) Weight
≈kg
model d D B C Dynamic C0 Static Ref. Lim.
✉️ 29472E 360 640 170 6800 21900 470 970 230
✉️ 29276E 380 520 85 2000 9000 660 1180 50.3
✉️ 29376E 380 600 132 4500 15400 530 1030 136
✉️ 29476E 380 670 175 7200 24200 445 930 260
✉️ 29280E 400 540 85 2040 9600 620 1130 52.6
✉️ 29380E 400 620 132 4550 16300 500 990 142
✉️ 29480E 400 710 185 8200 26500 425 870 308
✉️ 29284E 420 580 95 2460 11100 600 1040 70.3
✉️ 29384E 420 650 140 5000 17500 480 940 163
✉️ 29484E 420 730 185 8200 28500 395 840 325
✉️ 29288E 440 600 95 2500 12400 560 1010 77.1
✉️ 29388E 440 680 145 5200 18300 470 890 185
✉️ 29488E 440 780 206 9700 32500 375 780 418
✉️ 29292E 460 620 95 2550 12200 540 970 77.6
✉️ 29392E 460 710 150 5900 21400 430 850 207
✉️ 29492E 460 800 206 9800 33500 360 760 435
✉️ 29296E 480 650 103 2650 13700 520 920 97.5
✉️ 29396E 480 730 150 5800 21400 415 820 219
✉️ 29496E 480 850 224 11700 39500 335 710 531
✉️ 292/500E 500 670 103 2750 14700 495 890 102
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