| 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] | |
| 20 | 42 | 20 | 32500 | 36500 | NKIS20-XL | ||
| 20 | 37 | 30 | 40500 | 51000 | NA6904-XL | ||
| 20 | 37 | 18 | 19500 | 19900 | NA4904-RSR-XL | ||
| 20 | 37 | 18 | 19500 | 19900 | NA4904-2RSR-XL | ||
| 20 | 37 | 17 | 23700 | 25500 | NA4904-XL | ||
| 20 | 37 | 16 | 23500 | 27500 | NAO20X37X16-XL | ||
| 20 | 35 | 17 | 16800 | 26000 | NAO20X35X17-XL | ||
| 20 | 32 | 20 | 26000 | 25000 | NKS20-XL | ||
| 20 | 32 | 20 | 21400 | 30500 | NKI20/20-XL | ||
| 20 | 32 | 16 | 16900 | 22300 | NKI20/16-XL | ||
| 20 | 32 | 12 | 15100 | 16200 | RNAO20X32X12-XL | ||
| 20 | 28 | 26 | 19000 | 28500 | RNAO20X28X26-ZW-ASR1-XL | ||
| 20 | 28 | 23 | 19500 | 25500 | RNA6902-XL | ||
| 20 | 28 | 20 | 18600 | 23800 | NK20/20-XL | ||
| 20 | 28 | 16 | 14600 | 17500 | NK20/16-XL | ||
| 20 | 28 | 13 | 12000 | 13600 | RNA4902-XL | ||
| 20 | 28 | 13 | 11100 | 14300 | RNAO20X28X13-XL | ||
| 20 | 28 | 13 | 9700 | 10300 | RNA4902-RSR-XL | ||
| 20 | 28 | 13 | 9700 | 10300 | RNA4902-2RSR-XL | ||
| 19.05 | 31.75 | 25.4 | 26000 | 32000 | NCS1216 | ||
| 19.05 | 31.75 | 19.05 | 20400 | 23000 | NCS1212 | ||
| 19 | 27 | 20 | 18700 | 23600 | NK19/20-XL | ||
| 19 | 27 | 16 | 14700 | 17400 | NK19/16-XL | ||
| 18 | 30 | 24 | 24800 | 30000 | RNAO18X30X24-ZW-ASR1-XL | ||
| 18 | 26 | 20 | 17900 | 22000 | NK18/20-XL | ||
| 18 | 26 | 16 | 14100 | 16200 | NK18/16-XL | ||
| 17 | 37 | 20 | 29500 | 31000 | NKIS17-XL | ||
| 17 | 35 | 16 | 22600 | 25500 | NAO17X35X16-XL | ||
| 17 | 30 | 23 | 21100 | 29000 | NA6903-XL | ||
| 17 | 30 | 14 | 10000 | 11000 | NA4903-RSR-XL | ||
