| Overall dimensions（mm) | Rated load(KN) | Rated load{kgf} | Rated speed min-1 | Bearing code | Installation dimensions(mm) | constant | Axial load Coefficient | Weight(kg) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | γ(minimum) | Cr | Cor | Cr | Cor | Grease lubrication | Oil lubrication | Cylindrical hole | Conical hole | da（minimum） | da(maximum） | da(maximum） | da（minimum） | γa（maximum） | e | Y2 | Y3 | Y0 | (Reference) |
| 440 | 720 | 226 | 6 | 5300 | 10300 | 540000 | 1060000 | 320 | 430 | 23188CA E4 | 23188CA KE4 | 468 | — | 692 | 627 | 5 | 0.3 | 3.3 | 2.2 | 2.2 | 360 |
| 440 | 650 | 212 | 6 | 4150 | 9100 | 425000 | 930000 | 360 | 450 | 24088CA E4 | 24088CA K30E4 | 468 | — | 622 | 576 | 5 | 0.31 | 3.2 | 2.1 | 2.1 | 237 |
| 440 | 650 | 157 | 6 | 3150 | 6350 | 320000 | 645000 | 430 | 530 | 23088CA E4 | 23088CA KE4 | 468 | — | 622 | 587 | 5 | 0.23 | 4.3 | 2.9 | 2.8 | 173 |
| 440 | 600 | 118 | 4 | 2190 | 4800 | 223000 | 490000 | 450 | 560 | 23988CA E4 | 23988CA KE4 | 458 | — | 582 | 555 | 3 | 0.18 | 5.7 | 3.9 | 3.8 | 96.3 |
| 420 | 760 | 272 | 7.5 | 6450 | 11700 | 660000 | 1190000 | 320 | 430 | 23284CA E4 | 23284CA KE4 | 456 | — | 724 | 644 | 6 | 0.35 | 2.9 | 1.9 | 1.9 | 534 |
| 420 | 700 | 280 | 6 | 6000 | 12000 | 610000 | 1220000 | 340 | 450 | 24184CA E4 | 24184CA K30E4 | 448 | — | 672 | 598 | 5 | 0.38 | 2.6 | 1.8 | 1.7 | 421 |
| 420 | 700 | 224 | 6 | 5000 | 9400 | 510000 | 960000 | 340 | 450 | 23184CA E4 | 23184CA KE4 | 448 | — | 672 | 607 | 5 | 0.31 | 3.3 | 2.2 | 2.2 | 341 |
| 420 | 620 | 200 | 5 | 3750 | 8100 | 380000 | 825000 | 380 | 480 | 24084CA E4 | 24084CA K30E4 | 442 | — | 598 | 549 | 4 | 0.31 | 3.2 | 2.2 | 2.1 | 199 |
| 420 | 620 | 150 | 5 | 2910 | 5850 | 297000 | 595000 | 450 | 560 | 23084CA E4 | 23084CA KE4 | 442 | — | 598 | 562 | 4 | 0.23 | 4.3 | 2.9 | 2.8 | 151 |
| 420 | 560 | 106 | 4 | 1870 | 4250 | 191000 | 430000 | 500 | 600 | 23984CA E4 | 23984CA KE4 | 438 | — | 542 | 521 | 3 | 0.17 | 6 | 4 | 3.9 | 71.6 |
| 400 | 720 | 256 | 6 | 5800 | 10400 | 590000 | 1060000 | 340 | 450 | 23280CA E4 | 23280CA KE4 | 428 | — | 692 | 610 | 5 | 0.36 | 2.8 | 1.9 | 1.9 | 449 |
| 400 | 650 | 250 | 6 | 4950 | 10100 | 505000 | 1030000 | 380 | 480 | 24180CA E4 | 24180CA K30E4 | 428 | — | 622 | 551 | 5 | 0.37 | 2.7 | 1.8 | 1.8 | 316 |
| 400 | 650 | 200 | 6 | 4150 | 7900 | 420000 | 805000 | 380 | 480 | 23180CA E4 | 23180CA KE4 | 428 | — | 622 | 569 | 5 | 0.29 | 3.4 | 2.3 | 2.3 | 257 |
| 400 | 600 | 200 | 5 | 3600 | 7600 | 370000 | 775000 | 400 | 500 | 24080CA E4 | 24080CA K30E4 | 422 | — | 578 | 527 | 4 | 0.31 | 3.3 | 2.2 | 2.2 | 193 |
| 400 | 600 | 148 | 5 | 2970 | 5900 | 305000 | 605000 | 480 | 600 | 23080CA E4 | 23080CA KE4 | 422 | — | 578 | 540 | 4 | 0.23 | 4.4 | 3 | 2.9 | 146 |
| 400 | 540 | 106 | 4 | 1890 | 4250 | 193000 | 435000 | 530 | 630 | 23980CA E4 | 23980CA KE4 | 418 | — | 522 | 501 | 3 | 0.18 | 5.7 | 3.9 | 3.8 | 69.1 |
| 380 | 680 | 240 | 6 | 5150 | 9200 | 525000 | 940000 | 360 | 480 | 23276CA E4 | 23276CA KE4 | 408 | — | 652 | 578 | 5 | 0.35 | 2.9 | 1.9 | 1.9 | 372 |
| 380 | 620 | 243 | 5 | 4350 | 8450 | 440000 | 865000 | 400 | 500 | 24176CA E4 | 24176CA K30E4 | 402 | — | 598 | 529 | 4 | 0.38 | 2.6 | 1.8 | 1.7 | 275 |
| 380 | 620 | 194 | 5 | 4000 | 7600 | 405000 | 775000 | 400 | 500 | 23176CA E4 | 23176CA KE4 | 402 | — | 598 | 540 | 4 | 0.3 | 3.3 | 2.2 | 2.2 | 229 |
| 380 | 560 | 180 | 5 | 3050 | 6600 | 315000 | 670000 | 430 | 560 | 24076CA E4 | 24076CA K30E4 | 402 | — | 538 | 496 | 4 | 0.29 | 3.4 | 2.3 | 2.3 | 148 |
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