Product Description
The IKO Crossed Roller Way Unit consists of a Crossed Roller Way (CRW) mounted to a highly rigid table and bed. It performs smooth, limited linear motion with low elastic deformation and high rigidity. It can handle loads in every direction and is available in various sizes that can be selected according to the application.
Engineered for Precision ApplicationsOur Crossed Roller Way Units combine double-row crossed cylindrical rollers and integrated track rails for exceptional accuracy and stability in demanding projects. Popular in CNC machining and automation, they ensure consistent alignment and support heavy-duty cycles, even in fluctuating environments.
Robust Construction and Versatile SizingProduced from high carbon chromium steel with customizable bore and diameter options, these units offer reliable corrosion resistance and adjustable preload settings. The extensive size range fits a variety of design needs, from compact to large-scale machinery.
Effortless Installation and MaintenanceDesigned with a bolt-on mounting configuration, the way units simplify assembly and integration into existing systems. Optimal lubrication options and double rubber seals promote performance longevity and reduce upkeep, contributing to streamlined operation in industrial contexts.
FAQs of Crossed Roller Way Unit Series:
Q: How is adjustable preload achieved in the Crossed Roller Way Unit Series?
A: Adjustable preload is set during installation by controlling the roller pressure within the integrated track rails. This ensures optimal rigidity and minimal deflection, allowing customization for each applications required level of precision and load capacity.
Q: What types of environments are these way units suitable for?
A: These units are engineered to function reliably in a wide temperature range (-30C to 120C) and feature a corrosion-resistant surface, making them ideal for automated workshops, CNC machining centers, and precision equipment operating in harsh or fluctuating environments.
Q: When should I choose grease or oil for lubrication?
A: Grease lubrication is preferable for low-maintenance applications or environments where contamination prevention is key, while oil lubrication suits high-speed operations, providing better heat dissipation and smoother roller motion over longer intervals.
Q: Where can I find units with customized bore sizes?
A: Custom bore sizes can be specified at the time of order through authorized distributors, exporters, importers, manufacturers, suppliers, or traders in India, ensuring precise fit for unique machine configurations.
Q: What is the process for mounting these units?
A: The units feature a bolt-on mounting type, allowing for straightforward and secure attachment to structural frames. The installation process typically involves aligning the unit with designated holes and fastening with bolts, which supports fast integration into complex systems.
Q: How does the double-row crossed roller structure benefit my equipment?
A: Double-row crossed cylindrical rollers significantly enhance load capacity and rigidity, distributing forces evenly. This design supports high-precision movement, reduces vibration, and prolongs component life in automation and CNC applications.
Q: What are the primary advantages of choosing this way unit series?
A: Key benefits include superior load-handling (up to 25,000 kg), versatility in application and sizing, high accuracy grades (P5/P4/P2), corrosion resistance, reliable sealing, and the ability to operate efficiently at speeds up to 3200 RPM.