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4502008 Brake Caliper Pin Equivalent

4502008

Summary

High-strength brake caliper pins designed for heavy commercial vehicle air disc brake calipers. These components ensure proper caliper positioning and smooth sliding movement within the braking system to maintain consistent friction performance.

Product identifiers
EAN Code8683457031470
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Description

What does a brake caliper pin do?

This brake caliper pin is a critical component within the air disc brake assembly, facilitating the necessary movement of the caliper against the disc. It ensures that the braking force is applied evenly across the friction surface, maintaining system stability during heavy-duty operation.

Compatibility and fitment

Designed for heavy commercial vehicle braking systems, these pins are essential for the correct alignment of the caliper mechanism. They help prevent uneven brake wear and ensure that the caliper returns to its original position after every braking event.

Installation and maintenance

During installation, technicians should inspect the pin and its housing for any signs of excessive wear or uneven movement. Proper lubrication of the sliding surfaces is vital to prevent seizing and to ensure long-term reliability under high-pressure pneumatic conditions.

System reliability

Regular inspection of caliper pins can prevent more significant failures within the air disc brake system, helping fleet managers maintain safety standards and reduce downtime.

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FAQ

What is the function of a brake caliper pin?
The pin acts as a pivot or guide point, allowing the caliper to slide smoothly across the brake disc to ensure even pressure distribution during braking.
How can I identify if a caliper pin needs replacement?
Technicians should look for uneven pad wear, vibrations, or a caliper that fails to retract properly, which often indicates a seized or worn pin.
What materials are used for these pins?
These components are manufactured using high-strength grade materials to withstand extreme mechanical stress and environmental exposure.
Can these pins be used in hydraulic systems?
These specific pins are designed for air disc brake systems used in heavy commercial vehicles; always verify system compatibility before installation.