DIN 6325 cylinder pins are precision-engineered dowel pins that conform to the DIN 6325 standard. These pins are designed for accurate alignment, positioning, and assembly in mechanical engineering and manufacturing applications.

Specifications for M5x12 DIN 6325 Cylinder Pins

Nominal Diameter (d): 5 mm (M5 refers to the diameter of the pin).

Length (l): 12 mm (the total length of the pin).

Standard: DIN 6325, which specifies the tolerances, surface finish, and material requirements.

Material: Typically made from hardened steel (e.g., C45, 1.2842, or stainless steel like A2/A4) for durability and wear resistance.

Key Features

Tolerance Grade: Typically h6 for precise fit.

Chamfered Ends: Both ends are chamfered for easy insertion.

Hardened Surface: Provides resistance to wear and deformation.

Cylindrical Shape: Ensures smooth, accurate alignment.

Benefits

High precision and durability.

Easy to install due to chamfered ends.

Standardized design for compatibility across systems.

Applications

Alignment: Used to align machine parts, fixtures, and assemblies.

Positioning: Serve as reference points in assemblies.

Locating: Secure components in fixed positions to ensure repeatability.

Assembly: Provide structural reinforcement in joints.

If you’re sourcing these pins, let me know if you need details about material options, coating, or surface finish!