| 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] | |
| 180 | 250 | 69 | NNU4936K | ||||
| 200 | 280 | 80 | NNU4940 | ||||
| 190 | 260 | 69 | NNU4938 | ||||
| 200 | 280 | 80 | NNU4940K | ||||
| 190 | 260 | 69 | NNU4938K | ||||
| 220 | 300 | 80 | NNU4944 | ||||
| 200 | 280 | 80 | NNU4940 | ||||
| 220 | 300 | 80 | NNU4944K | ||||
| 200 | 280 | 80 | NNU4940K | ||||
| 240 | 320 | 80 | NNU4948 | ||||
| 220 | 300 | 80 | NNU4944 | ||||
| 240 | 320 | 80 | NNU4948K | ||||
| 220 | 300 | 80 | NNU4944K | ||||
| 260 | 360 | 100 | NNU4952 | ||||
| 240 | 320 | 80 | NNU4948 | ||||
| 35 | 72 | 17 | NU207 | ||||
| 40 | 80 | 18 | NU208E | ||||
| 35 | 72 | 17 | NU207E | ||||
| 45 | 85 | 19 | NU209 | ||||
| 40 | 80 | 18 | NU208 | ||||
| 45 | 85 | 19 | NU209E | ||||
| 40 | 80 | 18 | NU208E | ||||
| 50 | 90 | 20 | NU210 | ||||
| 45 | 85 | 19 | NU209 | ||||
| 50 | 90 | 20 | NU210E | ||||
| 45 | 85 | 19 | NU209E | ||||
| 55 | 100 | 21 | NU211 | ||||
| 50 | 90 | 20 | NU210 | ||||
| 55 | 100 | 21 | NU211E | ||||
| 50 | 90 | 20 | NU210E | ||||
