Clear Anodize Linear Bearing Shaft Support SK30 Aluminum Alloy 30mm Diameter

The SK30 Clear Anodized Linear Shaft Support offers a premium aluminum solution for 30mm motion systems, combining lightweight performance with enhanced surface durability. The clear anodized finish preserves aluminum's natural appearance while significantly improving wear resistance and corrosion protection, making these supports ideal for applications where both aesthetics and longevity matter. This surface treatment hardens the aluminum without adding appreciable weight, maintaining the material's excellent strength-to-mass ratio that reduces system inertia in demanding 30mm shaft applications. The anodization process creates a protective oxide layer that withstands harsh industrial environments while preventing galling between mating surfaces. Precision machining ensures perfect alignment with 30mm shafts, while aluminum's inherent vibration-damping characteristics contribute to smoother operation in high-load conditions. The clear finish allows for easy inspection of the support's condition while providing superior protection against oxidation and chemical exposure compared to untreated aluminum. These anodized supports excel in cleanroom equipment, food processing machinery, and medical devices where surface integrity and material purity are critical. The combination of aluminum's structural benefits with advanced anodized protection results in a support solution that delivers long-term reliability without compromising the weight advantages that make aluminum ideal for precision motion systems. Maintenance-free and easy to clean, the SK30 provides a hygienic, durable foundation for 30mm linear motion applications across industries where performance and cleanliness standards must both be met.

② Features of linear shaft supports

Feature 1: Tool-Free Slit Design
The innovative slit design of the shaft supports enables quick, tool-free installation and secure connection to shafts without causing surface damage or compromising structural integrity, ensuring hassle-free assembly and disassembly.

Feature 2: Cost-Efficient Aluminum Extrusion Manufacturing
The economy series shaft supports utilize advanced aluminum extrusion technology, offering a lightweight yet durable solution at a significantly reduced cost. While precision is marginally lower compared to fully machined alternatives, this series maintains sufficient accuracy to meet the functional requirements of most applications, delivering exceptional value for budget-conscious projects.

Feature 3: Fine-Adjustment Through-Hole Tolerance
The precision-engineered clearance in the installation through-hole allows for on-site micro-adjustments, enabling users to achieve optimal shaft alignment and positioning during final assembly. This feature eliminates the need for additional components, streamlining setup in dynamic operational environments.

Feature 4: Standardized Stock Availability
Available in inner diameters ranging from 6mm to 60mm (exact specifications provided in the product catalog), the economy series shaft supports are maintained as standardized stock items. This ensures rapid order fulfillment with same-day shipping capabilities, minimizing downtime and accelerating project timelines for time-sensitive applications.This combination of user-centric design, affordability, adaptability, and rapid availability positions these shaft supports as a versatile solution for both industrial and commercial linear motion systems.