Studroller
Rivet Roller Structure - STUDROLLER
The STUDROLLER system is based on a new concept to provide complete prevention of roller cage slippage during operation. This system permits usage in all orientations and positions.
(kCatalogue No. 170E-1 page G-2.)
Advantages:
Suitable for minute motion
Because the frictional resistance is extremely small and there is only little difference between the static and dynamic frictional resistances, the NB slide way is well suited for minute motion, resulting in highly accurate linear movement.
Low-speed stability
Since the frictional resistance fluctuation is small even under low-load conditions, stable motion is obtained at from low to high speeds.
High rigidity and high load capacity
Compared to the ball elements, the rollers provide a larger contact area and less elastic deformation, thus the NB slide way has high rigidity and high load capacity. With new NV rail design, the roller contact area is increased by 30 to 58%. The number of effective rollers is increased by narrowing the roller pitch. Thus, the NV type has the load rating that is 1.3 to 2.5 times that of the SV type.
Low Noise
The slide way never producses recirculation noise nor rollercontact noise due to a use of roller cage, resulting in quiet motion.
All stainless steel type available
The anti-corrosion SVS/SVWS slide way have all stainless steel components, makin them ideal for use in clean room applications.
