R & D

Jialian Technology has developed micron-level Herringbone Groove Fluid Dynamic Bearing (HGFDB) with professional technology, and also has developed a series unique machine for mass production of HGFDB. The production of HGFDB requires high precision processing machine. The process is special and high-cost. It is entirely manufactured by Jialian Technology.

Fluid Dynamic Bearing (FDB) Technology

Jialian Technology’s Herringbone Groove Fluid Dynamic Bearing (HGFDB) uses an exclusive formula impregnated bearing special lubricant, which makes nice characteristics with bearing, include anti-leakage. The inner and outer grooves of the bearing form a special dynamic lubricating oil circulation channel system, which is one of the key elements.