基本尺寸 型號(hào)
Model
d[mm]D[mm]B[mm]
350500190 314563
350520150 BC2B 319878
340580243 NNU 4168 M/W33
340580243 NNU 4168 K30M/W33
340520305 BC2B 320118
320540218 NNU 4164 K30F
320540218 NNU 4164 F
320460120 BC2B 322216
300500200 NNU 4160 M/W33
300500200 NNU 4160 K30M/W33
300460180 BC2B 320119
280460180 NNU 4156 K30M/W33
280470200 315976 B
280460180 NNU 4156 M/W33
260440180 NNU 4152 K30M/W33
260440180 NNU 4152 M/W33
400500100 NNC 4880 CV
400500100 NNCF 4880 CV
400540140 NNCL 4980 CV
400500100 NNCL 4880 CV
400600272 NNCF 5080 CV
400540140 NNC 4980 CV
400540140 NNCF 4980 CV
380480100 NNCF 4876 CV
380520140 NNCL 4976 CV
380520140 NNCF 4976 CV
380480100 NNC 4876 CV
380520140 NNC 4976 CV
380480100 NNCL 4876 CV
380560243 NNCF 5076 CV