ACCU Tech has released a range of linear guides designed with four-row circular contacts.
The MSA and MSB guides have four rows of balls positioned with contact angles at 45 degrees.
The company says this design allows the even distribution of loads in radial, reverse-radial and lateral directions. The units can be used in any orientation.
According to the manufacturer, an integrated and patented lubrication distribution system ensures smooth motion and a longer lifespan.