轴承代号 | 基本尺寸(mm) | |||
d | D | B | r | |
NN3040K/C9 | 200 | 310 | 82 | 2.1 | NN3040K/W33 | 200 | 310 | 82 | 2.1 |
NNCF5040V | 200 | 310 | 150 | 3 | NNU6/206X4M/C9 | 206.375 | 285.75 | 222.25 | 4 |
NNCD4944V | 220 | 300 | 40 | 2.1 | NNU4944/P53W33 | 220 | 300 | 80 | 2.1 |
NNU4944K/SPC1W33 | 220 | 300 | 80 | 2.1 | NNCF5044V/C3 | 220 | 340 | 160 | 3 |
NN3044K | 220 | 340 | 90 | 3 | NN3044K/W33 | 220 | 340 | 90 | 3 |
NN3044K/P49W33YB5 | 220 | 340 | 90 | 3 | NN3044 | 220 | 340 | 90 | 3 |