PCD Sib xyaw Bearing

Pob zeb diamond bearings (Polycrystalline Pob zeb diamond Compact bearings, PDC bearings) yog siab -kawg bearing kev daws teeb meem tshwj xeeb tsim los rau kev ua haujlwm hnyav. Lawv muab faib ua ob qhov loj: thrust bearings thiab radial bearings.

Pob zeb diamond PDC bearings yog dav siv nyob rau hauv cov roj thiab roj drilling kev lag luam, xws li nyob rau hauv cov khoom tseem ceeb xws li drilling motors, turbine drilling rigs, av nkos motors thiab rotary steering systems.

Pob zeb diamond PDC bearings siv cov thev naus laus zis thev naus laus zis txhawm rau txhawm rau txuas PDC cutter mus rau lub nplhaib steel. Lawv feem ntau muaj xws li rotating bearing rings thiab tsau bearing rings.
Nyob rau hauv thrust bearings, sab hauv txoj kab uas hla PDC nto ntawm lub nplhaib ncaj qha hu rau sab nraud txoj kab uas hla PDC nto; nyob rau hauv radial bearings, qis- kev sib txhuam kev ua haujlwm yog ua tiav los ntawm qhov haum haum ntawm PDC qhov chaw ntawm lub nplhaib sab hauv thiab sab nrauv. Cov qauv tsim tshwj xeeb ua rau muaj kev sib txhuam coefficient tsawg heev ntawm PDC qhov chaw (0.01-0.03), txhim kho kev hnav tsis kam thiab kev pabcuam lub neej.

Cim npe nrov: Tuam Tshoj pcd sib xyaw bearing manufacturers, hoobkas