DPG Series: High-Torque Efficiency with Split-Hub Convenience

The DPG Series Split-Hub Jaw Coupling is engineered for industrial environments where downtime is costly. Featuring a unique two-piece split design, these couplings allow for rapid assembly and disassembly without disturbing the alignment of your motor or driven equipment. Manufactured from premium 45# carbon steel and paired with German-imported polyurethane spiders, the DPG series offers high torque capacity, excellent vibration damping, and maintenance-free operation.

Core Product Advantages

• Split-Hub Innovation: The radial split design allows for easy installation and replacement of the elastic element without removing the shafts, significantly reducing maintenance time.

• High-Strength 45# Steel: Constructed from solid 45# round steel with a professional blackening surface treatment for superior wear and corrosion resistance.

• Premium German PU Spiders: Equipped with high-grade polyurethane elastic elements that are oil-resistant, wear-resistant, and capable of handling large axial and angular compensations.

• H7 Precision & High Concentricity: Bores are machined to H7 standards, ensuring a tight fit and minimal vibration even at medium-to-high rotational speeds.

• Superior Fastening: Uses 12.9-grade high-strength bolts for a powerful, secure grip, supporting keyway and set-screw reinforcement for high-torque stability.

• Low Inertia & Compact Design: Optimized for a small radial footprint and low weight, making it suitable for responsive motor systems.

Technical Specifications Table