Superior Damping and High-Torque Resilience for Every Drive

The GR Type Jaw Coupling Spider is a versatile and cost-effective solution for flexible power transmission. Engineered with a specialized gear structure, these spiders are designed to fit seamlessly into GR series jaw couplings, providing critical protection against shaft misalignment and torsional vibration. Manufactured from Imported Polyurethane, our GR elements deliver high performance in demanding industrial, automotive, and mechanical sectors.

Engineered for Industrial Reliability

• High-Quality Polyurethane Construction: Utilizing premium PU materials, these spiders offer exceptional heat resistance and corruption resistance, ensuring durability in harsh operating conditions.

• Precision Elasticity: The flexible disc structure provides a necessary mechanical buffer, effectively reducing shock loads and extending the life of your motor and connected equipment.

• 100% Inspected Quality: Every GR spider is rigorousy tested and certified under ISO9001 and BV standards to ensure consistent performance.

• Versatile Application: Ideal for manufacturing plants, machinery repair shops, construction works, and the automotive industry.

• OEM & ODM Supported: We provide complete customization for non-standard sizes, shapes (Ring Gasket/Flat Gasket), and material hardness to meet your specific OEM requirements.

Technical Specifications