Linear Shaft W50H6 Ø50 mm - Precision Ground Steel Shaft 1511, Hardened, H6 Tolerance

Linear Shaft W50H6 Ø50 mm - Precision-Ground Hardened Steel Shaft 1511, Tolerance Class H6

This W50H6 linear shaft with a diameter of 50 mm is a robust and precision-engineered steel shaft designed for linear motion systems, CNC machinery, actuators, and industrial automation. Manufactured from 1511 grade steel (equivalent to C45), the shaft is hardened by induction and finished with H6 tolerance, ensuring accurate fit, exceptional wear resistance, and long service life.

The ground and polished surface offers low-friction operation, making it ideal for use with linear bushings, bearings, and pillow blocks. This shaft is built to perform in demanding dynamic and static applications, offering high stiffness and precise motion control.

Widely used in industrial machinery, packaging equipment, and production automation lines.

Key Features:

• 🔹 Diameter: Ø50 mm

• 🔹 Material: Steel 1511 (C45 equivalent)

• 🔹 Hardening: Induction hardened for superior durability

• 🔹 Tolerance: H6 - ISO-compliant for precision fits

• 🔹 Surface: Ground and polished

• 🔹 Applications: Linear guides, CNC machines, actuators, pneumatic systems, and mechanical assemblies

• 🔹 Custom lengths available on request

FAQ - Frequently Asked Questions

What is a linear shaft W50H6?
W50H6 indicates a 50 mm diameter precision shaft manufactured to H6 tolerance, used for linear motion systems and high-accuracy positioning applications.

What are the benefits of 1511 (C45) steel?
1511 steel offers a strong balance between toughness and machinability. It’s ideal for parts that undergo moderate loads and require surface hardening.

Is this shaft compatible with linear bearings?
Yes. The H6 tolerance and ground finish make it fully compatible with linear ball bearings and bushings.

Do you offer custom lengths?
Yes. Contact our B2B team to order custom-cut sizes based on your application.

Is this product available for immediate shipping?
✅ Yes - in stock and ready for 24h delivery from our Polish warehouse.