| 轴承型号 | 外形尺寸 mm | |||
| 新型号 | 老型号 | d | D | B |
| NUP2916 | 2092916 | 80 | 110 | 19 | NUP2917 | 2092917 | 85 | 120 | 22 |
| NUP2918 | 2092918 | 90 | 125 | 22 | NUP2919 | 2092919 | 95 | 130 | 22 |
| NUP2920 | 2092920 | 100 | 140 | 24 | NUP2921 | 2092921 | 105 | 145 | 24 |
| NUP2922 | 2092922 | 110 | 150 | 24 | NUP2924 | 2092924 | 12O | 165 | 27 |
| NUP2926 | 2092926 | 130 | 180 | 30 | NUP2928 | 2092928 | 140 | 190 | 30 |
| NUP2930 | 2092930 | 150 | 210 | 36 | NUP2932 | 2092932 | 160 | 220 | 36 |
