#Rollvis (3)

Rollvis RV / HRV Planetary Roller Screws

行星滚柱丝杠Rollvis直线执行器电机械作动

Rollvis BU Series Support Bearing Units for Planetary Roller Screws

支撑轴承座行星滚柱丝杠BU轴承单元Rollvis

Rollvis RVD Series Differential Planetary Roller Screws

行星滚柱丝杠差动丝杠RVD高刚性预压