| 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] | |
| 140 | 190 | 50 | NNU4928 | ||||
| 130 | 180 | 50 | NNU4926 | ||||
| 120 | 165 | 45 | NNU4924 | ||||
| 110 | 150 | 40 | NNU4922 | ||||
| 105 | 145 | 40 | NNU4921 | ||||
| 100 | 140 | 40 | NNU4920 | ||||
| 480 | 700 | 165 | NN3096K | ||||
| 460 | 680 | 163 | NN3092K | ||||
| 440 | 650 | 157 | NN3088K | ||||
| 420 | 620 | 150 | NN3084K | ||||
| 400 | 600 | 148 | NN3080K | ||||
| 380 | 560 | 135 | NN3076K | ||||
| 360 | 540 | 134 | NN3072K | ||||
| 340 | 520 | 133 | NN3068K | ||||
| 320 | 480 | 121 | NN3064K | ||||
| 300 | 460 | 118 | NN3060K | ||||
| 280 | 420 | 106 | NN3056K | ||||
| 260 | 400 | 104 | NN3052K | ||||
| 240 | 360 | 92 | NN3048K | ||||
| 170 | 310 | 52 | NU234 | ||||
| 170 | 310 | 52 | NU234E | ||||
| 160 | 290 | 48 | NU232 | ||||
| 160 | 290 | 48 | NU232E | ||||
| 150 | 270 | 45 | NU230 | ||||
| 150 | 270 | 45 | NU230E | ||||
| 140 | 250 | 42 | NU228 | ||||
| 140 | 250 | 42 | NU228E | ||||
| 130 | 230 | 40 | NU226 | ||||
| 130 | 230 | 40 | NU226E | ||||
| 120 | 215 | 40 | NU224 | ||||
