The WSP Series Telescopic Universal Joint is a high-precision coupling designed for applications requiring variable shaft distances. Compliant with the JB/T5901-1991 standard, these joints feature a cross-shaft structure that allows for simultaneous angular and radial compensation. Whether for factory automation or heavy-duty machinery, our WSP joints offer the perfect balance of flexibility and strength.

Key Advantages

• High-Strength 42CrMo Steel: Heat-treated for maximum fatigue resistance and impact durability.

• Precision H7 Bore: Internal bore tolerances are kept within H7 standards for high concentricity and low noise.

• 45° Dynamic Flexibility: Each joint section supports a rotation angle of up to 45°, ideal for complex spatial installations.

• Adjustable Stroke (X): Specifically engineered for distance compensation between shafts, with customizable installation lengths (Lmin/Lmax).

• Versatile Connections: Available with standard keyways, hexagonal holes, or square holes to match your specific drive shaft.

Technical Parameters