| 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] | |
| 100 | 215 | 51.5 | 30320U | ||||
| 105 | 225 | 53.5 | 30321U | ||||
| 110 | 240 | 54.5 | 30322U | ||||
| 20 | 52 | 15 | NF304 | ||||
| 20 | 37 | 9 | 6904 | ||||
| 25 | 62 | 17 | NF305 | ||||
| 320 | 580 | 92 | NF264 | ||||
| 30 | 72 | 19 | NF306 | ||||
| 20 | 52 | 15 | NF304 | ||||
| 35 | 80 | 21 | NF307 | ||||
| 25 | 62 | 17 | NF305 | ||||
| 40 | 90 | 23 | NF308 | ||||
| 30 | 72 | 19 | NF306 | ||||
| 45 | 100 | 25 | NF309 | ||||
| 35 | 80 | 21 | NF307 | ||||
| 50 | 110 | 27 | NF310 | ||||
| 40 | 90 | 23 | NF308 | ||||
| 55 | 120 | 29 | NF311 | ||||
| 45 | 100 | 25 | NF309 | ||||
| 60 | 130 | 31 | NF312 | ||||
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