轴承代号 | 基本尺寸(mm) | |||
d | D | B | r | |
NNU6/139.7Q1/C9W33YA2 | 139.7 | 203.2 | 146.558 | 2 | NNJ4928 | 140 | 190 | 50 | 1.5 |
NN4928K/P49YB2 | 140 | 190 | 50 | 1.5 | NNU3028/C9W33 | 140 | 210 | 53 | 2 |
NN3028K | 140 | 210 | 53 | 2 | NN3028K/C9 | 140 | 210 | 53 | 2 |
NN3028KTN1 | 140 | 210 | 53 | 2 | NN3028 | 140 | 210 | 53 | 2 |
NN3028K/C91W33 | 140 | 210 | 53 | 2 | NN3028K/W33 | 140 | 210 | 53 | 2 |
NN3028K/SPC1W33 | 140 | 210 | 53 | 2 | NUHJ/NJ2228EM | 140 | 250 | 136 | 3 |