Federal Mogul 7193MA50MM Engine Crankshaft Main Bearing Set Undersize - 0.50mm

The Federal Mogul 7193MA50MM is a precision-engineered crankshaft main bearing set designed for 0.50mm undersize crankshaft journals. Part of the renowned Sealed Power MA Series, these bearings deliver reliable performance for engine rebuilds and restorations.

Advanced Bearing Technology:

• Bi-metal construction with high-strength steel backing for superior durability
• Silicon-enhanced aluminum-tin alloy bearing surface provides exceptional wear resistance
• Unique formulation actually polishes crankshaft journals during operation for improved surface finish
• Enhanced seizure and corrosion resistance for long service life
• Precision-manufactured to control wall variance and ensure proper oil clearances

Key Features:

• 0.50mm crankshaft undersize for machined journals
• Minimizes debris embedding to prevent scoring of crankshaft surfaces
• ISO and QS certified manufacturing ensures consistent quality
• Engineered to meet the demanding requirements of modern engines

Federal Mogul is recognized as a world-leading supplier of engine bearings, bringing decades of technical expertise and manufacturing excellence to every product. These MA Series bearings are ideal for professional engine builders and serious enthusiasts performing quality engine rebuilds.