Cross-Roller Table
The cross-roller table is a compact, highly rigid finite linear guide unit that has cross-roller guides between the precision-machined table and base.
There are two types of cross-roller table: the Model VRU and a miniature type Model VRT. The cross-roller table is used in extensive applications such as office automation equipment and peripherals, measuring instruments, and printed circuit board drilling machines.
Types
Highlight feature tags
- High accuracy
- Compact
- Miniature
- High corrosion resistance
- High accuracy
- Compact
- Miniature
- High corrosion resistance
- High accuracy
- Compact
- High corrosion resistance
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Features
Structure and Features
The Cross-Roller Table is a compact, highly rigid finite linear guide unit that has the Cross-Roller Guide(s) between the precision-machined table and base. There are two types of the Cross-Roller Table: model VRU, and a miniature type model VRT. The Cross-Roller Table is used in extensive applications such as OA equipment and peripherals, measuring instruments and printed circuit board drilling machines.
Easy Installation
Since the Cross-Roller Guide(s) is installed between the precision-machined table and base, a highly accurate linear guide mechanism is achieved simply by mounting the product with bolts.
Large Permissible Load
Since rollers with large rated loads are installed in short pitches, the cross-roller guide is capable of bearing a heavy load, achieving a highly rigid linear guide mechanism and gaining a long service life.
Diversified Usage
Since the rollers are orthogonally arranged one after another, the guide system is capable of evenly receiving loads in the four directions applied on the table. (See Fig.2 .)
Highly Corrosion Resistant
The base and the table of models VRT-M and VRT-AM use stainless steel. Their rails, rollers, roller cages and screws are also made of stainless steel. As a result, these guide systems have significantly high corrosion resistance. The base and the table of model VRU-M are made of aluminum.
