| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 360 | 480 | 118 | 1390 | 3550 | 1600 | 1900 | NN4972KR |
| 360 | 480 | 90 | 930 | 2130 | 1600 | 1900 | NN3972KR |
| 340 | 520 | 133 | 1670 | 3300 | 1600 | 1900 | NN3068KR |
| 340 | 460 | 118 | 1350 | 3400 | 1700 | 2000 | NNU4968KR |
| 340 | 460 | 118 | 1350 | 3400 | 1700 | 2000 | NN4968KR |
| 320 | 480 | 121 | 1350 | 2670 | 1700 | 2000 | NN3064KR |
| 320 | 440 | 118 | 1260 | 3050 | 1800 | 2100 | NNU4964KR |
| 320 | 440 | 118 | 1260 | 3050 | 1800 | 2100 | NN4964KR |
| 320 | 440 | 90 | 880 | 1910 | 1800 | 2100 | NN3964KR |
| 300 | 460 | 118 | 1290 | 2460 | 1800 | 2100 | NN3060KR |
| 300 | 420 | 118 | 1230 | 2870 | 1800 | 2300 | NNU4960KR |
| 300 | 420 | 118 | 1230 | 2870 | 1800 | 2300 | NN4960KR |
| 300 | 420 | 90 | 855 | 1800 | 1800 | 2300 | NN3960KR |
| 280 | 420 | 106 | 1080 | 2080 | 1900 | 2300 | NN3056KR |
| 280 | 380 | 100 | 960 | 2230 | 2000 | 2500 | NNU4956KR |
| 280 | 380 | 100 | 960 | 2230 | 2000 | 2500 | NN4956KR |
| 280 | 380 | 75 | 695 | 1460 | 2000 | 2500 | NN3956MBKR |
| 260 | 400 | 104 | 1030 | 1920 | 2000 | 2500 | NN3052KR |
| 260 | 360 | 100 | 935 | 2100 | 2100 | 2600 | NNU4952KR |
| 260 | 360 | 100 | 935 | 2100 | 2100 | 2600 | NN4952KR |
| 260 | 360 | 75 | 670 | 1380 | 2100 | 2600 | NN3952MBKR |
| 240 | 360 | 92 | 855 | 1600 | 2200 | 2700 | NN3048MBKR |
| 240 | 320 | 80 | 625 | 1450 | 2400 | 2900 | NNU4948MBKR |
| 240 | 320 | 80 | 625 | 1450 | 2400 | 2900 | NN4948MBKR |
| 240 | 320 | 60 | 460 | 975 | 2400 | 2900 | NN3948MBKR |
| 220 | 340 | 90 | 815 | 1480 | 2400 | 2900 | NN3044MBKR |
| 220 | 300 | 80 | 600 | 1330 | 2500 | 3100 | NN4944MBKR |
| 220 | 300 | 60 | 440 | 895 | 2500 | 3100 | NN3944MBKR |
| 200 | 310 | 82 | 655 | 1170 | 3000 | 3600 | NN3040MBKR |
| 200 | 280 | 80 | 570 | 1220 | 3200 | 3800 | NNU4940MBKR |
