| Overall dimensions(mm) | Rated load(KN) | Rated speed min-1 | Bearing code | Installation dimensions(mm) | Weight(kg) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | γ(minimum) | FW | EW | Cr | Cor | Grease lubrication | Oil lubrication | Cylindrical hole | Conical hole | Da (minimum) | da (maximum) | d1a (minimum) | dc (minimum) | da (maximum) | Da (minimum) | γa (maximum) | (Reference) |
| 360 | 540 | 134 | 5 | 413 | — | 1700 | 3450 | — | — | NNU 3072 | — | 380 | 388 | 385 | 420 | 520 | — | 4 | 108 |
| 360 | 540 | 134 | 5 | — | 493 | 1700 | 3450 | 950 | 1200 | NN 3072 | NN 3072 K | 380 | — | 385 | — | 520 | 497 | 4 | 106 |
| 360 | 480 | 118 | 3 | 396 | — | 1390 | 3550 | — | — | NNU 4972 | — | 381 | — | — | 403 | — | — | 2.5 | 60.6 |
| 360 | 480 | 90 | 3 | — | 448 | 930 | 2130 | — | — | NN 3972 | — | 381 | — | — | — | — | 457 | 2.5 | 44.9 |
| 340 | 520 | 180 | 5 | 393 | — | 2420 | 5350 | — | — | NNU 4068 | — | 368 | — | — | 400 | — | — | 4 | 141 |
| 340 | 520 | 133 | 5 | 393 | — | 1670 | 3300 | — | — | NNU 3068 | — | 360 | 368 | 365 | 400 | 500 | — | 4 | 103 |
| 340 | 520 | 133 | 5 | — | 473 | 1670 | 3300 | 1000 | 1200 | NN 3068 | NN 3068 K | 360 | — | 365 | — | 500 | 477 | 4 | 102 |
| 340 | 460 | 118 | 3 | 376 | — | 1350 | 3400 | — | — | NNU 4968 | — | 361 | — | — | 383 | — | 438 | 2.5 | 57.8 |
| 340 | 460 | 118 | 3 | — | 428 | 1350 | 3400 | — | — | NN 4968 | NN 4968 K | 361 | — | 371 | — | — | 438 | 2.5 | 52.1 |
| 340 | 460 | 90 | 3 | — | 428 | 905 | 2020 | — | — | NN 3968 | NN 3968 K | 361 | — | 368 | — | — | 438 | 2.5 | 42.9 |
| 320 | 540 | 176 | 5 | 384 | — | 2090 | 3750 | — | — | NNU 3164 | NNU 3164 K | 347 | — | 362 | 391 | — | — | 4 | 154 |
| 320 | 480 | 160 | 4 | 367 | — | 1960 | 4300 | — | — | NNU 4064 | — | 343 | — | — | 374 | — | — | 3 | 103 |
| 320 | 480 | 121 | 4 | 366 | — | 1350 | 2670 | — | — | NNU 3064 | NNU 3064 K | 336 | 343 | 340 | 373 | 464 | — | 3 | 76.9 |
| 320 | 480 | 121 | 4 | — | 438 | 1350 | 2670 | 1100 | 1300 | NN 3064 | NN 3064 K | 336 | — | 340 | — | 464 | 442 | 3 | 76.6 |
| 320 | 440 | 118 | 3 | 356 | — | 1260 | 3050 | 1100 | 1400 | NNU 4964 | NNU 4964 K | 333 | 355 | 338 | 363 | 427 | — | 2.5 | 54.9 |
| 320 | 440 | 118 | 3 | — | 408 | 1260 | 3050 | — | — | NN 4964 | NN 4964 K | 333 | — | 338 | — | 427 | 418 | 2.5 | 50.2 |
| 320 | 400 | 80 | 2.1 | 344 | — | 700 | 1840 | — | — | NNU 4864 | — | 338 | — | — | 351 | — | — | 2 | 22.8 |
| 300 | 500 | 160 | 5 | 358 | — | 1760 | 3150 | — | — | NNU 3160 | — | 327 | — | — | 365 | — | — | 4 | 126 |
| 300 | 500 | 160 | 5 | — | 448 | 1760 | 3150 | — | — | NN 3160 | NN 3160 K | 327 | — | 340 | — | — | 470 | 4 | 125 |
| 300 | 460 | 160 | 4 | — | 418 | 1920 | 4100 | — | — | NN 4060 | NN 4060 K | 323 | — | 336 | — | — | 435 | 3 | 97.6 |
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