DODGE D-FLEX 9 SX Elastomeric Coupling Sleeve | 2 7/16 Inch Bore | High Dampening Flexible Insert

The DODGE D-FLEX 9 SX sleeve is the essential wear component engineered to deliver optimal torsional flexibility and critical vibration dampening within demanding industrial power transmission systems. Designed specifically for use with D-FLEX hubs sized 9, this high-performance elastomeric element accommodates substantial parallel, angular, and axial misalignment, protecting connected equipment such as motors, pumps, and gearboxes from premature wear and stress fatigue. The standard SX compound ensures reliable operation across a wide range of operational temperatures and industrial contaminants, providing a maintenance-free solution that significantly reduces dynamic reaction loads on shafts and seals. Optimizing uptime is paramount, and the D-FLEX design excels in rapid maintenance scenarios. The 'split-in-half' feature of the sleeve allows for swift radial replacement without the need to move the connected machinery or disturb the shaft alignment, drastically cutting maintenance hours and associated costs. As a Senior Product Manager, we emphasize that selecting genuine DODGE replacement sleeves guarantees the retention of the coupling's original torque rating and misalignment capabilities, ensuring reliable system performance and lowering the total cost of ownership (TCO) compared to non-OEM alternatives.

Key Features

• Patented split-in-half sleeve design permits easy radial installation and replacement without moving connected equipment.
• Maintenance-free operation; requires no lubrication, significantly reducing routine upkeep costs and time.
• Superior dampening capacity absorbs shock loads and torsional vibrations, protecting motors and pumps.
• Handles significant angular, parallel, and axial misalignment without transmitting high reaction loads.
• High strength SX elastomer compound provides excellent chemical and temperature resistance for diverse industrial environments.
• Designed to shear cleanly upon catastrophic overload, acting as a fuse to protect more expensive drive components.

Technical Specifications