Crowned Axles

Name: Strange Engineering
Price range: $

Part Number	AGX - Crowned Spline Axles
Manufacturer	Strange Oval
Description	The only tunable crowned axle on the market. Engineered to deliver exceptional strength, durability, and precision under the extreme demands of the NASCAR Garage Area. As the #1 choice of NASCAR's O'Reilly Auto Parts Series and FedEx Freight Truck Series teams, this axle combines advanced materials, precision manufacturing, and specialized finishing processes to deliver outstanding performance and long-term reliability.

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Ultra High-Strength Low Alloy Steel – Outstanding yield strength, tensile strength, toughness, and fatigue resistance
Vertical Rack Heat Treating – Controls distortion and ensures dimensional accuracy
CNC Hobbed Splines – Tight tolerance splines provide even torque transfer and consistent drive flange alignment
Generous Fillet Radii – Reduces stress risers for improved durability
Non-Aggressive Machining – Minimizes residual tensile stress for long-term reliability
Shot Peened Finish – Increases torsional and bending fatigue life through residual compressive stress
Isotropic Superfinishing – Reduces spline wear, lowers operating temperature, and minimizes micro stress risers