< roller guide _ cross roller guide way >
1. Components & Features
WON’s Cross Roller Guide Way consists of the precisely ground raceway and the roller cage.The roller cage, in
which precision roller are incorporated at right angle to one another, is fitted into to 90 v- grooved raceway machined on the race rail.
WON’s Cross Roller Guide Way is compact linear motion system with high rigidity and high accuracy as a kind of linear motion bearing with low frictional resistance, tight clearance &non-circulation method by big rollers with big contact-areas as a rolling body.Therefore, the Cross Roller Guide Way is being applied to a wide range of equipment, a computer and peripherals, several precision equipments,a tool grinder, automatic lathe machines, electric discharge machines, and slides used in X-ray equipments, to name just a few.
♦Delicate slide, High rigidity & High accuracy
The number of the effective rolling body are many as the rolling body uses precision rollers and it is not circulated(non-circulation) So that, the rigidity is high, the load capacity is big, the fluctuation of frictional resistance is small and there is not almost the difference between the starting fricitional resistance and the dynamic fricitional resistance. There fore, in spite of delicate sliding, the linear motion can Keep high precise(accurate)
< roller guide _ cross roller guide way >
1. Components & Features
WON’s Cross Roller Guide Way consists of the precisely ground raceway and the roller cage.The roller cage, in
which precision roller are incorporated at right angle to one another, is fitted into to 90 v- grooved raceway machined on the race rail.
WON’s Cross Roller Guide Way is compact linear motion system with high rigidity and high accuracy as a kind of linear motion bearing with low frictional resistance, tight clearance &non-circulation method by big rollers with big contact-areas as a rolling body.Therefore, the Cross Roller Guide Way is being applied to a wide range of equipment, a computer and peripherals, several precision equipments,a tool grinder, automatic lathe machines, electric discharge machines, and slides used in X-ray equipments, to name just a few.
♦Delicate slide, High rigidity & High accuracy
The number of the effective rolling body are many as the rolling body uses precision rollers and it is not circulated(non-circulation) So that, the rigidity is high, the load capacity is big, the fluctuation of frictional resistance is small and there is not almost the difference between the starting fricitional resistance and the dynamic fricitional resistance. There fore, in spite of delicate sliding, the linear motion can Keep high precise(accurate)
♦Corrosion resistance
Serves stainless steel materials of 2types ‘WRG/A’&‘WRGW/A’for this feature.
♦Correspondence in load-direction & Zero-clearance
When two roller guides are installed in parallel, the resulting system can besr loads in all directions perpendicular to the rails. Moreover, since a preload can be applied easily, the system can be a highly rigid, nimble slide mechanism with no clearance.
♦Low noisy
In Cross Roller Guide Way, a roller is contacted on the surface of the race rail. So that, the noise is low and rollers have a smooth movement without contact-noise as rollers are supported by a roller cage.
2.Types & Features
< roller guide _ cross roller guide way >
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