参考国外轴承代号 | 外型尺寸 mm | 额定载荷 KN | 参考重量 | ||||||||||
SKF | FAG | NSK | KOYO | d | D | B | C | FW | r1.2min | r3.4min | Cr | Cor | kg |
BC4B326858/HB3 | 801476 | - | - | 350 | 520 | 320 | 300 | 401 | 5.0 | 5.0 | 5100 | 9000 | 240 | - | - | - | 72FC48230/250 | 360 | 480 | 250 | 230 | 392 | 3.0 | 3.0 | 2800 | 6450 | 117 |
316890B | 533808 | - | - | 360 | 510 | 400 | 380 | 399 | 4.0 | 1.5 | 6100 | 12200 | 260 | - | 801082 | - | - | 370 | 520 | 410 | 380 | 409 | 3.0 | 1.5 | 6100 | 11800 | 258 |