Ø60mm CF53 Induction Hardened Linear Bearing Shaft - Cut To Length

Ø60mm CF53 Induction Hardened Linear Bearing Shaft – KM-W-60

Ultra-heavy-duty precision shaft for large-scale industrial linear motion

The KM-W-60, 60mm linear bearing shaft from Kiwi Motion is the largest and most robust shaft in our CF53 induction hardened range.

With a substantial 60 mm diameter, this shaft is engineered to deliver unrivalled rigidity and load-handling capability in the most demanding industrial motion systems.

Constructed from CF53 steel, the KM-W-60 shaft combines exceptional core strength with a hardened, wear-resistant surface designed for extreme duty cycles.

Each shaft undergoes induction hardening to achieve superior surface durability and is precision ground to an h6 tolerance, with roundness held within 8 µm and straightness maintained within 0.15 mm per metre.

These exacting tolerances ensure smooth, precise linear travel across even the longest spans and under the heaviest mechanical loads.

Applications for the 60mm linear bearing shaft

The 60 mm diameter KM-W-60 shaft is specifically designed for large-scale linear motion applications where maximum rigidity, minimal deflection, and reliable long-term performance are critical. Common uses include:

• Structural linear transport systems in automated production lines
• Heavy-duty automated presses and forming machinery
• Large gantry systems for cutting, welding, or assembly processes
• Custom-built machinery requiring high-capacity guidance components
• Very large linear actuators and industrial automation platforms

Thanks to its extreme stiffness and strength, the 60mm linear bearing shaft handles maximum loads with minimal deflection, even over long spans. Its hardened surface ensures continued precision travel and wear resistance, making it ideal for continuous-use environments and high-cycle applications.

Custom Lengths and End Machining Options

Each 60mm linear bearing shaft is cut to your required length with a precision tolerance of ±0.1 mm, ensuring quick and accurate integration into your machinery.

In addition to cut-to-length supply, Kiwi Motion offers custom end machining services on request.

We can provide chamfers, threads, flats, tapped holes, or other features to meet your specific design requirements, helping to simplify assembly and reduce setup time in large industrial builds.

Compatible with Kiwi Motion’s Bearings and Shaft Supports

The 60mm linear bearing shaft is fully compatible with Kiwi Motion’s heavy-duty linear bearings.

This ensures precision fitting, stable alignment, and dependable long-term system performance in the most demanding linear motion applications.

For large-scale industrial systems where unmatched rigidity, strength, and precision are essential, the KM-W-60 linear bearing shaft offers the ultimate solution.