Cummins 0541-1763 Main Bearing 0.25mm
Cummins 0541-1763 Main Bearing 0.25mm
Product Description:
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The Main Bearing 0.25mm is a precision-engineered engine component designed to support the crankshaft and ensure its smooth and stable rotation within the engine block.
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The 0.25mm specification indicates an undersized bearing, used when the crankshaft journals have been ground or machined to restore proper clearance and alignment.
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Manufactured from high-quality tri-metal or bi-metal materials—typically a combination of steel backing with copper-lead or aluminum alloy linings—the main bearing offers exceptional strength, durability, and heat resistance.
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Its smooth, precision-finished surface provides optimal lubrication between the crankshaft and bearing surface, reducing friction, wear, and metal-to-metal contact even under high load and temperature conditions.
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The Main Bearing 0.25mm ensures accurate oil clearance for efficient crankshaft rotation, minimizing vibration and improving overall engine efficiency and longevity. It is an essential replacement part during engine rebuilds, overhauls, or repairs, ensuring proper fit and reliable performance.
Product Specification:
- Brand – Cummins
- Part Number – 0541-1763
- Part Name – Main Bearing 0.25mm
