| 型号 | 基本尺寸 | 基本额定动荷 | 极限转速 | 重量 | |||
|---|---|---|---|---|---|---|---|
| 内径 | 外径 | 厚度 | Cr | Cor | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | 【r/min】 | ||
| NNU4964 | 320 | 440 | 118 | 1260000 | 3050000 | 1400 | 54.9 |
| NNU4960 | 300 | 420 | 118 | 1230000 | 2870000 | 1500 | 51.8 |
| NNU4956 | 280 | 380 | 100 | 960000 | 2230000 | 1700 | 33 |
| NNU4952 | 260 | 360 | 100 | 935000 | 2100000 | 1800 | 31.1 |
| NNU4948 | 240 | 320 | 80 | 625000 | 1450000 | 2000 | 18 |
| NNU4944 | 220 | 300 | 80 | 600000 | 1330000 | 2200 | 16.6 |
| NNU4940 | 200 | 280 | 80 | 570000 | 1220000 | 2400 | 15.3 |
| NNU4938 | 190 | 260 | 69 | 485000 | 1060000 | 2600 | 10.9 |
| NNU4936 | 180 | 250 | 69 | 480000 | 1020000 | 2600 | 10.4 |
| NNU4934 | 170 | 230 | 60 | 375000 | 805000 | 2800 | 7.12 |
| NNU4932 | 160 | 220 | 60 | 365000 | 760000 | 3000 | 6.76 |
| NNU4930 | 150 | 210 | 60 | 350000 | 715000 | 3200 | 6.39 |
| NNU4928 | 140 | 190 | 50 | 283000 | 585000 | 3600 | 4.09 |
| NNU4926 | 130 | 180 | 50 | 274000 | 545000 | 3800 | 3.85 |
| NNU4924 | 120 | 165 | 45 | 183000 | 360000 | 4000 | 2.85 |
| NNU4922 | 110 | 150 | 40 | 167000 | 335000 | 4500 | 2.07 |
| NNU4921 | 105 | 145 | 40 | 161000 | 315000 | 4800 | 1.99 |
| NNU4920 | 100 | 140 | 40 | 155000 | 295000 | 5000 | 1.9 |
| NN3072K | 360 | 540 | 134 | 1700000 | 3450000 | 1200 | 107 |
| NN3068K | 340 | 520 | 133 | 1670000 | 3300000 | 1200 | 102 |