A friction material component in brake calipers that creates stopping force through contact with rotors.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Thickness | 8-15 mm (new) | |
| Wear Limit | 2-3 mm remaining | |
| Shear Strength | >15 MPa | |
| Compressibility | <5% | |
| Friction Coefficient | 0.35-0.45 (μ) | |
| Operating Temperature | -40°C to 600°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Brake Pad.
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Replacement intervals vary by driving conditions (typically 40,000-70,000 km). Monitor wear indicators or measure remaining thickness (replace at 2-3 mm). Aggressive driving, towing, or urban stop-and-go traffic accelerate wear.
Ceramic pads offer quieter operation, less dust, and consistent performance but are costlier. Semi-metallic pads provide better heat dissipation and cold bite but may generate more noise and dust. Ceramic is common for passenger vehicles; semi-metallic suits heavier-duty applications.
Yes. Proper bedding (break-in) transfers friction material to rotors, establishing optimal contact. Follow manufacturer's procedure (typically 5-10 moderate stops from 50-60 km/h with cooling intervals) to prevent glazing and ensure full performance.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.