轴承代号(2) | 外形尺寸 | |||
单列 | 成对双联1 | 成对双联2 | d | D |
7904A5TYN | 7904A5DB | 7904A5DF | 20 | 37 | 7908A5TYN | 7908A5DB | 7908A5DF | 40 | 62 |
7908CTYN | 7908CDB | 7908CDF | 40 | 62 | 7008AW | 7008AWDB | 7008AWDF | 40 | 68 |
7008CTYN | 7008CDB | 7008CDF | 40 | 68 | 7208AW | 7208AWDB | 7208AWDF | 40 | 80 |
7208BW | 7208BWDB | 7208BWDF | 40 | 80 | 7208CTYN | 7208CDB | 7208CDF | 40 | 80 |
7308AW | 7308AWDB | 7308AWDF | 40 | 90 | 7308BW | 7308BWDB | 7308BWDF | 40 | 90 |
7909A5TYN | 7909A5DB | 7909A5DF | 45 | 68 | 7909CTYN | 7909CDB | 7909CDF | 45 | 68 |