滚针轴承
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滚针轴承
| 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] | |
| 55 | 80 | 25 | - | - | - | - | NA4911A |
| 55 | 85 | 25 | - | - | - | - | NA4911X1A |
| 30 | 85 | 25 | - | - | - | - | NA4912A |
| 65 | 90 | 25 | - | - | - | - | NA4913A |
| 70 | 100 | 30 | - | - | - | - | NA4914A |
| 85 | 120 | 35 | - | - | - | - | NA4917A |
| 90 | 125 | 35 | - | - | - | - | NA4918A/C9 |
| 100 | 140 | 40 | - | - | - | - | NA4920A |
| 110 | 150 | 40 | - | - | - | - | NA4922A |
| 17 | 30 | 18 | 15.2 | 21.9 | 20000 | - | NA5903 |
| 101.6 | 171.45 | 133.35 | - | - | - | - | NA6/101.6M |
| 195 | 290 | 190 | - | - | - | - | NA6/195M |
| 206.375 | 285.75 | 222.25 | - | - | - | - | NA6/206.375M/W26 |
| 245 | 280 | 36 | - | - | - | - | NA6/245 |
| 245 | 280 | 360 | - | - | - | - | NA6/245A |
| 40 | 72 | 46 | - | - | - | - | NA6008X3APR |
| 10 | 22 | 22 | - | - | - | - | NA6900A |
| 15 | 28 | 23 | - | - | - | - | NA6902A |
| 25 | 42 | 30 | - | - | - | - | NA6905A |
| 30 | 47 | 30 | - | - | - | - | NA6906A |
| 30 | 47 | 30 | - | - | - | - | NA6906A/C9 |
| 35 | 55 | 36 | - | - | - | - | NA6907A |
| 45 | 68 | 40 | - | - | - | - | NA6909A |
| 50 | 72 | 40 | - | - | - | - | NA6910A |
| 55 | 80 | 45 | - | - | - | - | NA6911A |
| 60 | 85 | 45 | - | - | - | - | NA6912A |
| 65 | 90 | 45 | - | - | - | - | NA6913A |
| 70 | 100 | 45 | - | - | - | - | NA6914A |
| 75 | 105 | 54 | - | - | - | - | NA6915A |
| 80 | 110 | 54 | - | - | - | - | NA6916A |
