CENTA CENTAMAX 2800 (CM-2800-SC/SCE) is a medium-heavy duty highly flexible coupling. Made of premium natural rubber, it delivers 2,800–3,200 Nm nominal torque, excellent vibration damping and misalignment compensation. Widely used in diesel generators, marine auxiliary drives and industrial machinery.
CENTA CENTAMAX 2800 is a robust, torsionally flexible coupling designed for medium-to-high torque transmission and severe vibration environments. The model CM-2800-SC / SCE is constructed from high-quality natural rubber (NR), providing reliable torque transmission, outstanding damping and long fatigue life under continuous heavy loads.
It effectively compensates axial, radial and angular misalignment, lowering installation precision requirements and reducing wear on shafts and bearings. The elastic element strongly absorbs torsional vibration and shock loads, suppressing resonance and protecting diesel engines, gearboxes and driven equipment.
Key Technical Data (CENTAMAX 2800)
Nominal torque: 2,800–3,200 Nm (depending on Shore hardness)
Max torque: 6,000–8,000 Nm
Max speed: 3,000 rpm
Temperature range: –45 °C to +80 °C
Material: Natural rubber (NR), black
Hardness options: 50 / 60 / 70 Shore A
Flywheel interface: SAE J620 (SAE 14 / SAE 18)
Design: SC (plain holes) or SCE (threaded holes)
The self-ventilated structure ensures efficient heat dissipation, preventing performance drop during prolonged high-speed operation. The plug-in design enables fast, tool-friendly installation and replacement; no lubrication or regular maintenance is needed, saving downtime and operational costs.
With good resistance to oil, ozone and moisture, CENTAMAX 2800 adapts to marine engine rooms, power plants and heavy industrial workshops. It is a trusted OEM and replacement part for diesel generator sets, marine propulsion, compressors, pumps and construction machinery.
