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Other items customers often buy with the XRay Ceramic Ball 2.4mm (12)
Description
The XRAY Ceramic Ball 2.4mm (12) set, part number XR930220, provides a premium upgrade for ball differentials. Each 2.4mm ball is manufactured from extra-hard silicon nitride (Si3N4) ceramic. Compared with steel, these high-speed ceramic diff balls are approximately 60% lighter, reducing rotating mass to help the differential run smoother at higher RPM with less friction and vibration. When properly lubricated, durability is significantly increased, with a typical lifespan 3–5 times longer than steel under matching conditions. Their inherently low friction coefficient, smooth surface and excellent corrosion resistance further enhance consistency and longevity.
Key Features
- Set of 12 x 2.4mm premium-quality ceramic diff balls
- Extra-hard Si3N4 silicon nitride ceramic
- Reduces friction and vibration for smoother operation
- Higher RPM capability with lower rotating mass
- Approximately 60% lighter than steel
- High durability when properly lubricated
- 3–5x longer lifespan than steel under matching conditions
- Superior corrosion resistance and low-friction surface
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Specifications
• Set of 12 premium-quality ceramic balls
• Extra-hard Si3N4 silicone nitride ceramic
• Significant improvement of differential lifespan
• Reduces friction & vibration
• Higher RPM capabilities
Set of 12 premium-quality ceramic balls made from extra-hard Si3N4 silicone nitride ceramic. Significantly improves differential lifespan while reducing friction and vibration. Higher RPM capabilities.
High-speed ceramic diff balls have very high durability (when properly lubricated) due to reduced slip and heat. With ceramic being approximately 60% lighter than steel, ceramic diff balls have a significantly lower rotating mass. Together this means that the lifespan of ceramic diff balls is 3-5 times longer than that of steel diff balls under matching conditions. Ceramic diff balls have vastly-superior corrosion resistance over steel diff balls, and with an inherent low-friction coefficient and smooth surface, frictional forces on ceramic diff balls are much lower.
Key Info:
- Brand: XRay
- Part No: XR930220
- Barcode: 8581709302203
- Fitment: Option Part
- Fitment: Standard Part
Additional Categories:
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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