WXD Series: High-Strength 42CrMo Alloy Steel Precision Universal Joints

The WXD Series is a professional-grade universal joint designed for high-torque and high-impact industrial applications. Forged from 42CrMo alloy steel and enhanced through a specialized metal quenching process, these joints offer exceptional wear resistance and structural integrity. Available in Single (Single Section) and Double (Double Section) configurations, the WXD series is the ultimate solution for compact drives requiring large angular compensation and zero-maintenance reliability.

Core Product Advantages

• Premium 42CrMo Alloy Steel: Utilizing high-strength alloy steel with professional quenching treatment, these joints provide superior toughness and fatigue resistance to withstand repeated impacts.

• 40° Large Angular Compensation: The single-section design supports a working angle of up to 40°, significantly reducing the risk of transmission failure in misaligned setups.

• H7 Precision Bore: Internal bores are machined to strict H7 tolerances, ensuring a high-precision fit and minimizing vibration during high-speed rotation.

• Minimal Backlash & Low Noise: The compact structure and precision-fitted cross pins ensure minimal clearance, resulting in quiet operation and high transmission accuracy.

• Wear & Scratch Resistance: The hardened surface is resistant to physical abrasions, ensuring that accidental bumps do not compromise the joint’s precision or functionality.

• Versatile Locking Options: Available with Keyway + Set Screw (顶丝) configurations for maximum stability and slip-free power transfer.

Technical Specifications Table