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Product name: Mud lubricating bearings for drill motor
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Price: ASK
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Post date: 2019-07-04
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Stock Quantity: 1000
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Quantity:
Product Description
The bearings in a mud motor at the end of a drill string would place a huge influence on productivity and reliability in terms of oil
drilling or gas drilling.The working condition of these mud motor bearings are extremely harsh: the bearings bear heavy axial and
shock loads, and they are also exposedwith highly abrasive mud.
• Special steel for all bearing components
• Full complement bearing
• Precision matched rings
• Unique bearing design to support heavy
• axial drilling loads
Structure: Angular Contact
Type: Ball
Brand Name: ZYS
Bore Size: 18- 130 mm
Outside Diameter:30 - 255 mm
Precision Rating: P0 / ABEC1
Seals Type: not
Number of Row: 3-12 Row
Place of Origin: Henan, China (Mainland)
Breadth: 50-220mm
About company.
Since 1958, ZYS has been committed to the research and development of “high-tech, precise, cutting-edge, specialized and special” bearings, and relevant products. Our products have been used for aviation, spaceflight, vessel, weapon, mining, metallurgy, wind turbine generator, machine tool, machinery, medical treatment, automobile, rail transport, etc.
Our predecessor, Luoyang Bearing Research Institute, was the only first-class comprehensive research institute in China bearing industry. That is why ZYS accumulates and develops a large number of advanced competitive core technology. Possessing the first-class bearing design technology (design theory, design software, etc. ) and bearing testing technique (testing methods, testing means, etc. ), ZYS has set up a doctoral scientific research workstation, and a strong team full of domestic and foreign experts, whose main researches represent the technology developing direction of China bearing industry. As a leading role in multiple key disciplines, ZYS always provides comprehensive technology advisory services about bearing industry for national important decision-making departments.
Our total assets have reached 1. 9 billion RMB. ZYS has one national research center and four industry parks, and covers 1 million square meters. We can carry out the batch production of various types of bearings from ID 0. 6mm to OD 6800mm and relevant products. We have established large-range quality control systems from miniature bearings to significant large bearings, and the system for electric spindle as well. All products and services passed ISO9001-2000 Quality Certificate.
The following Science and Technology institutions fall under the responsibility of ZYS:
China National Technical Committee for Rolling Bearing Standardization.
China Secretariat of ISO/TC4(Technical Committee for Rolling Bearings).
Technical Committee of China Bearing Industry Association.
China National Quality Supervision and Testing Center for Bearings.
China National Accreditation Laboratory for Bearings.
China Bearing Industry Professional Skill Appraisal Centre.
China National Research Center for High-Speed Precision Bearings in Machinery Industry.
China National Laboratory for the Bearings of Tunnel Boring Machines.
China National Patent Exchange Center.
China Doctoral Scientific Research Centre for Bearings.
Contact person: Mr.Dong
Address: No.1 Jilin Road, Luoyang City,Henan Province,China
Zip: 471039
Telephone: 86 021 54846072
Fax: 86 021 54846065
Website: http://www.zysbearing.com
