BE Series Self-Aligning Roller Bearings
The BE series self-aligning roller bearings are reinforced self-aligning bearings designed for heavy-duty applications at medium to low speeds. Featuring a two-row spherical roller design with a spherical raceway on the outer ring, they automatically compensate for angular misalignment between the shaft and housing (permissible alignment angle: 1°–2.5°), making them suitable for misaligned installations and shaft deflection scenarios. At their core lies the BE internal reinforcement design combined with a floating inner ring, paired with a high-strength stamped steel or solid brass cage. The rolling elements and rings undergo special heat treatment, providing high load-carrying capacity, low friction, and long service life, capable of withstanding both high radial loads and bidirectional axial loads simultaneously. The XL long-life version further optimizes internal contact precision, significantly improving rated dynamic load capacity and service life, while offering higher limiting speeds and lower temperature rise. Suitable for a wide temperature range of -30°C to 200°C, these bearings are widely used in mining machinery, metallurgical equipment, papermaking machinery, vibrating screens, and general industrial transmission systems.
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. | ||
| ✉️ | 22324 BE | 120 | 260 | 86 | 1019 | 1120 | 1600 | 2000 | 19.8 |
| ✉️ | 22326 BE | 130 | 280 | 93 | 1176 | 1320 | 1500 | 1900 | 25 |
| ✉️ | 22328 BE | 140 | 300 | 102 | 1357 | 1530 | 1400 | 1800 | 31.5 |
| ✉️ | 22330 BE | 150 | 320 | 108 | 1530 | 1720 | 1300 | 1700 | 38.5 |
| ✉️ | 23024 BE | 120 | 180 | 46 | 430 | 610 | 2400 | 3000 | 4.5 |
| ✉️ | 23026 BE | 130 | 200 | 52 | 510 | 720 | 2200 | 2800 | 6.2 |
| ✉️ | 23028 BE | 140 | 210 | 53 | 540 | 780 | 2000 | 2600 | 6.8 |
| ✉️ | 23030 BE | 150 | 225 | 56 | 600 | 880 | 1900 | 2400 | 8.2 |
| ✉️ | 23032 BE | 160 | 240 | 60 | 670 | 980 | 1800 | 2300 | 9.8 |
| ✉️ | 23048 BE-XL | 240 | 360 | 92 | 1250 | 1930 | 1400 | 2000 | 32.6 |
| ✉️ | 23060 BE-XL | 300 | 460 | 118 | 2160 | 3450 | 980 | 1570 | 69.32 |
| ✉️ | 23120 BE | 100 | 165 | 52 | 415 | 585 | 2600 | 3400 | 4.2 |
| ✉️ | 23122 BE | 110 | 180 | 56 | 475 | 675 | 2400 | 3200 | 5.4 |
| ✉️ | 23124 BE | 120 | 200 | 62 | 570 | 820 | 2200 | 2800 | 7.4 |
| ✉️ | 23126 BE | 130 | 210 | 64 | 610 | 890 | 2000 | 2600 | 8.3 |
| ✉️ | 23128 BE | 140 | 225 | 68 | 690 | 1020 | 1900 | 2400 | 9.9 |
| ✉️ | 23220 BE | 100 | 180 | 60 | 510 | 710 | 2400 | 3000 | 6.1 |
| ✉️ | 23222 BE | 110 | 200 | 69 | 620 | 870 | 2200 | 2800 | 8.5 |
| ✉️ | 23224 BE | 120 | 215 | 76 | 720 | 1020 | 2000 | 2600 | 10.8 |
| ✉️ | 23226 BE | 130 | 230 | 80 | 790 | 1150 | 1900 | 2400 | 12.8 |