Description

Linqing Nine Star Bearing Science & Technology Co., Ltd provides electrically Insulated



bearings with oxide ceramic insulating layers on the bearing ring. Applied with plasma



technology, the insulation has a guaranteed breakdown resistance of at least ***0V AC



or DC. Two variants are available:



VL***1: Insulation on the outer ring



VL***1: Insulation on the inner ring

Electrically Insulated Bearings Advantages



1. Higher operational reliability through optimum protection against electrical corrosion



2. More economic than, for example, insulation on housings or shafts



3. Interchangeable: Same key dimensions and technical properties as conventional bearings



4. Coating resistant to damage if correctly handled

Electrically Insulated Bearings Typical Applications



A. Traction motors of railway vehicles



B. Electric motors (AC/DC)



C. Generators (e.g. in wind turbine generators)



~***4M/C4VL***1



***5/C3VL***1



***6/C3VL***1



***7/C3VL***1



***8/C3VL***1



***9/C3VL***1



***0/C3VL***1



***2 M/C3VL***1



***2/C3VL***1



***4/C3VL***1



***6/C3VL***1



***6/C3VL***1



***8/C3VL***1



***0/C3VL***1



***6 M/C5HS0VG***1



***8 M/C4VL***1



***9/C3VL***1



***0 M/C3VL***1



***1 M/C3VL***1



***2 M/C3VL***1



***2/C3VL***1



***3 M/C3VL***1



***4 M/C3VL***1



***4/C3VL***1



***5 M/C3VL***1



***5 M/C4HVL***1



***5/C3VL***1



***6 M/C3VL***1



***6 M/C4VL***1



***6/C3VL***1



***7 M/C3VL***1



***7/C3VL***1



***8 M/C3VL***1



***8 M/P*4VL***1



***8/C3VL***1



***9 M/C3VL***1



***9 M/C4VL***1



***9/C3VL***1



***0 M/C3VL***1



***0/C3VL***1



***2 M/C3VL***1



***2/C3VL***1



***4 M/C3VL***1



***4/C3VL***1



***6 M/C3VL***1



***6/C3VL***1



***8/C3VL***1



***0/C3VL***1



***2 M/C3VL***1



NU ***8 M/C4VA***1



NU **0 ECM/C3HVA***1



NU **3 ECM/C4VA**9



NU **3 ECM/C4VA***1



NU **4 ECM/C4VA***1



NU **5 ECM/C4HVA***1



NU **6 ECM/C4HVA***1



NU **6 ECM/C4VA***1