The R Series is designed for air and vacuum and high speed rotation, the seal are made C 45 hardened and ground vs graphite bush for low friction and long lasting.
They are self supported on ball bearings. The housing material is made in aluminum.
▪️100% made in Italy
▪️Customizable on request
▪️Special versions for speeds over 3,000 rpm
▪️Available threads for different standards
▪️Always on stock!