滚针轴承Imported bearing
| 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] | |
| 30 | 40 | 30 | 42000 | 69000 | NK30/30-TV-XL | ||
| 30 | 40 | 20 | 28000 | 41000 | NK30/20-TV-XL | ||
| 30 | 40 | 17 | 22100 | 34000 | RNAO30X40X17-XL | ||
| 29 | 38 | 30 | 37000 | 57000 | NK29/30-XL | ||
| 29 | 38 | 20 | 27500 | 39000 | NK29/20-TV-XL | ||
| 28.575 | 41.275 | 31.75 | 44500 | 70000 | NCS1820 | ||
| 28.575 | 41.275 | 25.4 | 34500 | 51000 | NCS1816 | ||
| 28 | 45 | 30 | 45500 | 63000 | NA69/28-XL | ||
| 28 | 45 | 17 | 27500 | 33500 | NA49/28-XL | ||
| 28 | 42 | 30 | 39000 | 63000 | NKI28/30-XL | ||
| 28 | 42 | 20 | 32500 | 36500 | NKS28-XL | ||
| 28 | 42 | 20 | 29500 | 44500 | NKI28/20-TV-XL | ||
| 28 | 39 | 30 | 42000 | 55000 | RNA69/22-XL | ||
| 28 | 39 | 17 | 26000 | 29500 | RNA49/22-XL | ||
| 28 | 37 | 30 | 37000 | 57000 | NK28/30-XL | ||
| 28 | 37 | 20 | 24800 | 34000 | NK28/20-XL | ||
| 26 | 34 | 20 | 22000 | 32000 | NK26/20-XL | ||
| 26 | 34 | 16 | 17300 | 23600 | NK26/16-XL | ||
| 25.4 | 38.1 | 25.4 | 32000 | 44500 | NCS1616 | ||
| 25.4 | 38.1 | 19.05 | 23800 | 30000 | NCS1612 | ||
| 25 | 47 | 22 | 38000 | 43500 | NKIS25-XL | ||
| 25 | 42 | 32 | 45000 | 67000 | NAO25X42X32-ZW-ASR1-XL | ||
| 25 | 42 | 30 | 44000 | 59000 | NA6905-XL | ||
| 25 | 42 | 18 | 21800 | 24200 | NA4905-RSR-XL | ||
| 25 | 42 | 18 | 21800 | 24200 | NA4905-2RSR-XL | ||
| 25 | 42 | 17 | 26500 | 31500 | NA4905-XL | ||
| 25 | 42 | 16 | 26000 | 33500 | NAO25X42X16-IS1-XL | ||
| 25 | 40 | 17 | 22100 | 34000 | NAO25X40X17-XL | ||
| 25 | 38 | 30 | 37000 | 57000 | NKI25/30-XL | ||
| 25 | 38 | 20 | 31000 | 33500 | NKS25-XL | ||
