A critical rotating shaft that transmits torque from the steering wheel to the steering gear, enabling vehicle directional control.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Length | 300-800 mm (vehicle-dependent) | |
| Weight | 1.5-4.5 kg | |
| Max RPM | 100-500 RPM | |
| Diameter | 20-40 mm | |
| Spline Type | 36-tooth fine spline common | |
| Torque Capacity | 50-200 Nm |
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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2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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A collapsible steering shaft is designed to compress or deform in a controlled manner during a frontal collision, absorbing impact energy and reducing the risk of the steering column intruding into the driver's cabin, thereby enhancing occupant safety.
Inspect during routine maintenance (every 20,000-30,000 km or annually) for signs of wear, corrosion, or play. Check universal joints for stiffness and listen for clunking noises during steering, which may indicate shaft or joint failure.
Yes, excessive wear or play in the shaft or its joints can cause vague steering feel, vibrations, knocking sounds, or even partial loss of steering control, compromising vehicle safety and drivability.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.