(1) Research and development of all types of bearing testing machines, such as the durability test, life test, performance test and special test of special bearings.
(2) The planning construction project of bearing laboratory and the skill training of test personnel.
(3) Proving all types of bearing testing machines and the transfer of bearing testing technical achievement.
(4) Accepting the research and establishment of testing technology, regulations and standards of all special bearings.
(5) Accepting the development of all kinds of non-standard equipments and control system, and accepting all kinds of software programming.
(6) Accepting the development of all kinds of non-standard equipments and control system, and accepting all kinds of software programming.
(1) Reference transfer，verification and repair of measuring devices, bearing instruments calibration, position measuring, components inspection, samples surveying and mapping.
(2) Quality and index inspections of heat treatment, physical and chemical indicators inspections of materials, grinding index inspection, pressure inspection, bearing failure and waste bearing analysis.
(3) Precision grade inspection for different types of bearings, rolling elements and bearing accessories inspection, vibration and clearance master transfer, bearing inspecting instruments calibration.
We can do analysis on bearing failure and scrap bearing parts.
We can supply the design for all types of bearings and a whole set of technical solutions.
Our main business on spindle rebuilding: Change bearings, shaft, stator and etc. Measure dynamic balance.
We undertake many physical and chemical inspections, including heat treated structure evaluation of bearing parts, the inspections on the depth and hardness of surface deteriorative layer, magnetic particle inspection, retained austenite inspection, contact fatigue life test, etc
We undertake the heat treatments on bearing parts, spindle parts and other mechanical parts.
ZYS is engaged in researching the application of bearing antirust lubricating technology for a long time, and has developed various relevant oil and grease products. We undertake the standards establishment and product inspection for non-metallic products, such as anti-rust products, lubricants, plastic cage, seals, etc.
1.Why is the bearing temperature too high?
2.As for grease filling quantity,the more,the better?
3.How to correctly mount bearing to shaft?