We also accept the production of various special specifications to meet our customers' requests, utilizing the skills we have cultivated up to now.
We also manufacture ball screws using various materials for special environments that conventional steel materials cannot handle. For rust prevention, we can produce ball screws with black chrome treatment (compliant with RoHS) applied to the screw shaft and nut. We also manufacture other special shapes.
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basic information
We also manufacture ball screws using various materials for special environments that cannot be handled by conventional steel materials. Resin ball screws can be used with the assumption of light loads. For rust prevention, it is also possible to produce ball screws with black chrome treatment (RoHS compliant) applied to the screw shaft and nut. This provides a uniform and well-adhered coating with high corrosion resistance. Additionally, other surface treatments are also available.
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Applications/Examples of results
Food machinery, special environments that dislike metal wear particles, cleanroom compatibility, etc.
Detailed information
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Resin ball screws We also manufacture ball screws using various materials for special environments that cannot be handled by conventional steel-based materials. Resin ball screws can be used under light load conditions.
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Black chrome (BCr) treated products For rust prevention, it is possible to manufacture ball screws with black chrome treatment (RoHS compliant) applied to the screw shaft and nuts. They have a uniform and well-adhered coating with high corrosion resistance. Additionally, other surface treatments are also available.
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Ball screw with trunnion We also manufacture ball screws with trunnions.
Company information
KSS started with the manufacturing of screw gauges and has been producing miniature ball screws for about 60 years. Our company specializes in ball screws with a screw shaft outer diameter of φ16mm or less, and we are capable of producing the world's smallest ball screw shaft diameter of φ1.8mm with a lead of 0.5mm. We are one of the few manufacturers in the world that specializes in miniature ball screws. In recent years, we have utilized these technologies to offer value-added unit products, aiming to become a "specialized manufacturer of miniature ball screws and actuators in the world."