Precision Shaft W50H6 Ø50 mm - Hardened Steel Shaft 2111, Tolerance Class H6

Precision Shaft W50H6 Ø50 mm - Ground Steel Shaft 2111 with H6 Tolerance for Industrial Linear Applications

This W50H6 precision shaft with a diameter of Ø50 mm is made of high-quality hardened steel 2111 (C55/Ck55). It is designed for high-precision linear motion systems, automation assemblies, pneumatic actuators, and CNC machinery.

Manufactured to H6 tolerance, the shaft ensures exact dimensional control, reduced friction, and smooth linear motion in demanding industrial environments. The ground surface finish minimizes wear and increases performance when used with linear ball bearings, bushings, or support rails.

Its core material - steel grade 2111 - is heat-treated to achieve enhanced hardness, excellent wear resistance, and long operational life.

This shaft is ideal for use in production lines, conveyors, industrial robots, packaging machines, and any system that requires high accuracy and durability.

Key Features:

• 🔹 Diameter: Ø50 mm

• 🔹 Tolerance Class: H6 (ISO Standard)

• 🔹 Material: Hardened steel 2111 (equivalent to C55 / Ck55)

• 🔹 Surface: Ground finish - low friction

• 🔹 Application: Linear guides, CNC machinery, robotics, pneumatic systems

• 🔹 Hardness: High surface hardness for long life

• 🔹 Condition: Ready to use - precision machined

FAQ - Frequently Asked Questions

What does W50H6 mean?
"W50H6" indicates a precision shaft with a 50 mm diameter manufactured to H6 tolerance - ensuring accurate fit for linear motion components.

What is the steel grade 2111?
Steel 2111 (C55/Ck55) is a medium-carbon alloy used for high-strength applications. It can be heat-treated for improved durability and is commonly used in mechanical components.

Is this shaft compatible with linear ball bearings?
Yes. The H6 tolerance and ground surface make it ideal for linear ball bearings and bushings.

Can it be cut to custom lengths?
Yes. We can provide custom-cut lengths upon request - contact us for details.

Is the product in stock?
✅ Yes - fast 24h shipping is available from our Polish warehouse.