FEATURES & benefits

Motor performance is enhanced by custom and compatible bearing designs, fitting all your requirements and applications

Premature bearing damage is prevented by well engineered arrangements, anti-rotation, and alignment features

Erosion issues are solved and eliminated by analyzing flow patterns within mud motors and bearing structures

Outstanding slide wear resistance is achieved by high quality PCD bearing pad with high P.V. values to simultaneously withstand high axial pressures and high speed runs

pcd advantage as bearing

Ability to resist wear and corrosion attack from particles and process mud flow in harsh drilling environments thanks to its extreme hardness

Capable of withstanding high load and high speed (100-5000 RPM) to fit almost all drilling applications due to its high thermal conductivity and low friction coefficient

Great ability to resist bearing surface impact damage thanks to its high fracture toughness ( as high as 15 MPa√m, compared to 5 MPa√m of Silicon Nitride)

aPPLICATIONS

PCD BEARING IN MUD MOTOR

We provide optimized design to promote PCD bearing stack performance with a long run life and low operation cost

As your partner, bearing premature failure is prevented and solved at both the motor design and operation stages

Likelihood of bearing face overheating and damage are decreased by finely tuned arrangements and pre-loading inside motor

Bearing and motor run life are significantly extended by efficient anti-rotation and retaining mechanisms designed with our superb understanding of motor working conditions