Custom miniature precision ball screws engineered to meet specific application and machine design requirements.

Discover KSS Customized Ball Screws from BIBUS Kft. Tailor-made miniature precision ball screws with multiple nut configurations, preload options, and custom shaft-end machining for demanding linear motion applications.
Every machine has unique design requirements, and standard ball screws are not always the optimum solution. KSS Customized Products provide engineers with the flexibility to configure miniature precision ball screws that perfectly match the mechanical, dimensional, and performance requirements of a specific application.
To simplify the design process, KSS offers a wide range of standardised nut configurations that can be combined with customised shaft-end machining, preload options, accuracy grades, and application-specific dimensions. This approach reduces engineering effort while maintaining maximum design flexibility.
Whether your application requires compact installation, increased rigidity, zero backlash, simplified mounting, or synchronized bi-directional movement, KSS offers a customised miniature precision ball screw solution.
The most widely used nut design, featuring a flange with mounting holes for simple installation. Light preload can be applied to eliminate backlash and improve positioning accuracy.
Compact cylindrical nut designed for applications with limited installation space. Mounted by clamping the nut body, making it ideal for compact linear systems.
Cylindrical nut featuring an external metric thread for direct installation into cylinders and threaded housings.
Square housing design with a large mounting surface, allowing the nut itself to function as the housing and reducing overall system dimensions.
Two flange nuts separated by a spacer allow preload to be applied, significantly increasing rigidity while eliminating axial backlash.
Compact cylindrical double-nut design providing increased rigidity and preload while maintaining a reduced installation space.
Designed for simultaneous movement in opposite directions using left-hand and right-hand threads on a single shaft. Ideal for centering mechanisms and synchronized positioning systems.
✔ Fully customised solutions
✔ Multiple nut configurations
✔ Compact miniature designs
✔ Low backlash options
✔ Preloaded configurations
✔ High rigidity
✔ Custom shaft-end machining
✔ Engineering support from BIBUS Kft.
KSS Customized Products are widely used in medical devices, laboratory automation, semiconductor equipment, robotics, optical systems, measuring equipment, electronics production, precision machinery, and custom automation equipment, where standard ball screws cannot fully satisfy the application requirements.
Whether you need improved rigidity, special mounting geometry, custom preload, or a completely application-specific solution, BIBUS Kft. helps you configure the optimum KSS miniature precision ball screw.
✔ Tailor-made engineering solutions
✔ Standardised nut designs
✔ High design flexibility
✔ Excellent positioning accuracy
✔ Custom manufacturing
✔ Engineering support from BIBUS Kft.
✔ Special installation requirements
✔ Zero backlash positioning
✔ Compact machine designs
✔ High rigidity applications
✔ Custom linear motion systems
✔ Application-specific engineering challenges
Our engineers support you throughout every stage of your project.
Need a custom miniature ball screw solution?
Contact our engineers and we'll help you configure the optimum KSS solution.
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