Description

WDC 110-49 Locking Nut

Replaces ASV OEM Part Number: 0304-722, CAT OEM Part Number 212-6559

🛠️ Product Overview

The WDC 110-49 Locking Nut is a direct replacement for ASV OEM 0304-722, and CAT 212-6559 designed to securely fasten the wheel to the axle. Built from high-strength steel with a precision-machined thread, this nut delivers reliable clamping force to keep wheels in place under heavy load and harsh operating conditions. Engineered for a perfect OEM fit, it provides dependable performance and long service life.

✅ Compatible With

• Terex PT30 – mid wheels and end wheels

• ASV RT30 – mid wheels non hub version

• ASV RC30 – mid wheels and end wheels

• ASV RC60 – mid wheels and end wheels

• ASV RC50 – mid wheels and end wheels

• CAT 257B – mid wheels and end wheels

• CAT 247B – mid wheels and end wheels

*(Installs in place of OEM part numbers 0304-722 and 212-6559)

🔩 Key Features

• Direct OEM Replacement – Replaces ASV 0304-722, CAT 212-6559

• High-Strength Steel – Withstands heavy loads and demanding use

• Secures Wheel to Axle – Provides reliable clamping force and prevents loosening

• OEM Fit – Designed for 10-inch mid wheels with easy installation