Drive Wheels
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This page explains how Wheel Hub is classified within Motor Vehicle Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
The central rotating component of a drive wheel that connects to the axle and supports the wheel rim.
Technical details and manufacturing context for Wheel Hub
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Bolt Pattern | 100–120 mm | Must match vehicle hub pattern |
| Center Bore | 54.1–72.6 mm | Hub-centric fit required |
| Wheel Diameter | 14–22 inch | Compatible with tire size |
| Wheel Width | 5.5–9.5 inch | Affects tire fitment |
| Offset | 35–50 mm | Critical for suspension geometry |
| Load Rating | 600–1200 kg | Must exceed vehicle max axle loadISO 7141 |
| Material | A356.0 | Aluminum alloy for strength and weightASTM B26 |
| Tensile Strength | 230–310 MPa | Minimum for structural integrityASTM B26 |
| Hardness | 80–95 HB | Ensures wear resistanceASTM E10 |
| Weight | 8–15 kg | Unsprung mass affects handling |
| Surface Treatment | 20–30 μm | Coating thickness for corrosion resistanceISO 9227 |
| Radial Runout | 0.05–0.10 mm | Ensures smooth rotationISO 7063 |
| Lateral Runout | 0.05–0.10 mm | Prevents brake vibrationISO 7063 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Wheel Hub.
This component is essential for the following industrial systems and equipment:
| pressure: | Max 1000 psi |
| other spec: | Max rotational speed: 3000 RPM |
| temperature: | -40°C to 150°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
Common materials include cast iron, forged steel, and aluminum alloy. The choice depends on required strength, weight, and cost. Aluminum alloy (e.g., A356.0) is often used for weight reduction, while cast iron and forged steel offer high strength and durability.
Check the bolt pattern, center bore, wheel diameter, width, and offset against your vehicle's specifications. Also confirm the load rating exceeds your vehicle's maximum axle load. Always refer to the vehicle manufacturer's data or consult the hub supplier for exact compatibility.
Relevant standards include ISO 7141 for load rating, ASTM B26 for aluminum alloy material, ASTM E10 for hardness, ISO 9227 for corrosion resistance, and ISO 7063 for runout. These are verification references, not proof of certification.
Symptoms include unusual noises (grinding or humming), excessive wheel play, vibration during driving, and uneven tire wear. If you notice these, inspect the hub and bearings immediately and replace if necessary.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.