进口品牌重型加厚型滚针轴承系列
RNAO70X90X30
RNAO5X10X8
RNAO60X78X20
RNAO60X78X40
RNAO50X65X20
RNAO50X65X40
RNAO55X68X20
RNAO45X55X17
RNAO45X62X40
RNAO50X62X20
RNAO40X55X20
RNAO40X55X40
RNAO42X57X20
INA滚针轴承 内经*外径*高度
RNAO37X52X18
RNAO40X50X17
RNAO40X50X34
RNAO35X47X16
RNAO35X47X18
RNAO35X47X32
RNAO35X45X13
RNAO35X45X17
RNAO35X45X26
RNAO30X40X26
RNAO30X42X16
RNAO30X42X32
RNAO25X37X32
RNAO26X39X13