tri-metal Crankshaft Bearings AUDI 2.2 20V 3B AAN ABY ADU

Trimetal Crankshaft Bearing GamesKing Racing for 3B, AAN, ABY and ADU engines are composed of12 Bearings.

Technical characteristics

• Crankpins Crankshaft Diameter (min/max): 57.98 / 57.96mm
• Crankshaft bearing diameter (min/max): 63.00 / 63.02mm
• Max thickness: 2,499mm
• Side(s): standard or standard with GEU HX or +0.026 or +0.25mm or +0.50mm
  
• Anti-friction Coating: without
• References: MB605,MB605XP,MB605XPSTDX,MB605XP.026, MB605XP0.25, MB605XP0.5
  

Since 1960, the company King Racing has designed and manufactured high performance/quality bearings. Beyond high-performance Production machines, King Racing relies on simulation software to analyze the thermodynamics, dynamics and elasto-hydrodynamics of their Bearings. King Racing Trimetal Bearings are produced in pMax Black, a trimetal alloy 24% stronger than all existing trimetal Bearings.

The King Racing Bearings are made up of 3 to 4 layers (depending on the applications):

Exterior: steel Intermediate: lead bronze Interior: regulates with high percentage of copper Anti-friction Coating containing lubricant and ceramic additives