| 品牌 | 现行代号 | d | D | B | cr | cor | 类型 |
|---|---|---|---|---|---|---|---|
| NTN | NNU49/500 | 500 | 670 | 170 | 圆柱滚子轴承 | ||
| NTN | NNU49/500K | 500 | 670 | 170 | 圆柱滚子轴承 | ||
| SKF | S7211 CD/P4A | 55 | 100 | 21 | 55.3 | 43 | 角接触球轴承 |
| NTN | NNU49/530 | 530 | 710 | 180 | 圆柱滚子轴承 | ||
| SKF | 7011 ACE/HCP4AL | 55 | 90 | 18 | 15.9 | 11.6 | 角接触球轴承 |
| SKF | 7011 ACE/P4AL | 55 | 90 | 18 | 15.9 | 11.6 | 角接触球轴承 |
| NTN | NNU49/560 | 560 | 750 | 190 | 圆柱滚子轴承 | ||
| SKF | 71911 ACE/P4AH1 | 55 | 80 | 13 | 14.6 | 10.2 | 角接触球轴承 |
| NTN | NNU49/600 | 600 | 800 | 200 | 圆柱滚子轴承 | ||
| SKF | S7011 CD/P4A | 55 | 90 | 18 | 39.7 | 32.5 | 角接触球轴承 |
| NTN | NNU4920 | 100 | 140 | 40 | 圆柱滚子轴承 | ||
| SKF | S7011 CE/P4A | 55 | 90 | 18 | 16.8 | 12.2 | 角接触球轴承 |
| NTN | NNU4920K | 100 | 140 | 40 | 圆柱滚子轴承 | ||
| NTN | NNU4921 | 105 | 145 | 40 | 圆柱滚子轴承 | ||
| SKF | S7011 CB/P4A | 55 | 90 | 18 | 14 | 11 | 角接触球轴承 |
| NTN | NNU4921K | 105 | 145 | 40 | 圆柱滚子轴承 | ||
| SKF | 71911 ACD/P4A | 55 | 80 | 13 | 18.2 | 13.7 | 角接触球轴承 |
| SKF | 71911 ACE/P4A | 55 | 80 | 13 | 14.6 | 10.2 | 角接触球轴承 |
| NTN | NNU4922 | 110 | 150 | 40 | 圆柱滚子轴承 | ||
| SKF | 71911 ACB/P4A | 55 | 80 | 13 | 9.36 | 7.65 | 角接触球轴承 |