| 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] | |
| 105 | 190 | 36 | NU221 | ||||
| 75 | 130 | 31 | NU2215 | ||||
| 110 | 200 | 38 | NU222 | ||||
| 110 | 200 | 38 | NU222E | ||||
| 120 | 215 | 40 | NU224 | ||||
| 120 | 215 | 40 | NU224E | ||||
| 130 | 230 | 40 | NU226 | ||||
| 130 | 230 | 40 | NU226E | ||||
| 140 | 250 | 42 | NU228 | ||||
| 140 | 250 | 42 | NU228E | ||||
| 150 | 270 | 45 | NU230 | ||||
| 150 | 270 | 45 | NU230E | ||||
| 60 | 130 | 46 | NU2312 | ||||
| 85 | 180 | 60 | NU2317 | ||||
| 160 | 290 | 48 | NU232 | ||||
| 160 | 290 | 48 | NU232E | ||||
| 170 | 310 | 52 | NU234 | ||||
| 170 | 310 | 52 | NU234E | ||||
| 180 | 320 | 52 | NU236 | ||||
| 240 | 320 | 80 | NNU4948 | ||||
| 240 | 320 | 80 | NNU4948K | ||||
| 260 | 360 | 100 | NNU4952 | ||||
| 260 | 360 | 100 | NNU4952K | ||||
| 280 | 380 | 100 | NNU4956 | ||||
| 280 | 380 | 100 | NNU4956K | ||||
| 300 | 420 | 118 | NNU4960 | ||||
| 300 | 420 | 118 | NNU4960K | ||||
| 320 | 440 | 118 | NNU4964 | ||||
| 320 | 440 | 118 | NNU4964K | ||||
| 340 | 460 | 118 | NNU4968 | ||||
