Mud lubricating bearings for drill motor
Whether you're drilling for oil or gas, the bearings in a mud motor at the end of a drill string have a direct impact on productivity and reliability. These mud motor bearings have to endure extreme operating conditions. In addition to severe axial and shock loads, these bearings are "lubricated" with highly abrasive mud, which for a bearing is the definition of an extreme operating condition.
Special steel for all bearing components
Full complement bearing
Precision matched rings
Unique bearing design to support heavy
Axial drilling loads
1. Service on custom bearing
We are non-standard bearing manufacturing expert. We have a professional team engaged in the design, development and manufacture special bearing to meet your special requirements.
2. Service on bearing testing
We are sincerely to provide you with the following services on bearing testing:
(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.
3. Service on bearing inspection
We are sincerely to provide you with the following services on bearing inspection:
(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.
4. Service on spindle rebuilding
Our main business on spindle rebuilding: Change bearings, shaft, stator and etc. Measure dynamic balance.
5. Service on metal material inspection
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.
6. Service on non-metallic products
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.
We would like to and ready to do business with any company from all over the world. If any of ZYS products interests you or if you have interests in ZYS company, please don't hesitate to contact with us, we would like to give you ZYS best quality service any day any time!
Address: No. 1 Jilin Road, Luoyang City, Henan, Province, China.
Zip Code: 471039
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|Bearing ball Bearing making machine|
|Material: GCr15,9Cr18,G20CrMo or others|
|Certificate: GB/T19001-2000(ISO9001:2000), GJB/Z9001A-2001, GJB9001A-2001|