Chain pin BL544-534

Nail pin / connecting pin for BL544 & BL534 leaf chains

The BL544-534 cotter pin is a fastening component designed for the secure connection of industrial chains, primarily used in lifting, transmission, and material handling systems in industrial environments.

This pin allows the joining of chain links or other connecting elements, ensuring stability, tensile strength, and operational safety, even under heavy loads or demanding working conditions.

Made of high-strength steel, it features a through hole for inserting the safety cotter pin, which prevents accidental disengagement during operation.

The precision machining and material robustness ensure reliability, long service life, and ease of maintenance.

It is ideal as a spare part for BL544 and BL534 series industrial chains, used in lifting systems, industrial machinery, and heavy material handling systems.

Key features:

Material: high-strength steel for long service life.

Fastening system: safety split pin.

High resistance to tension and wear.

Ideal for: maintenance, industrial spare parts, repair or assembly of leaf chains.

Suitable for: lifting and heavy material handling systems.

Standard compliance: ANSI B29.8 / ISO4347

Compatible with BL534 / BL544 chains with 5/8″ (15.875 mm) pitch and calibrated plate holes.