MONTON Bearing can supply many types metal-to-metal and self-lubricating plain bearings to the aerospace industry. These bearings can meet to Military, GJB,NAS, AECMA, and customer design performance standards. SELF-LUBRICATING BEARINGS Self-lubricating bearings are available in spherical, journal,flange journal, and rod end bearing configurations. They were

originally developed to eliminate the need for re-lubrication, to provide lower torque, and to solve application problems where conventional metal-to-metal bearings would not perform

satisfactorily; such as with high frequency vibration.

The liner systems for self-lubricating bearings do not require supplemental lubrication. The PTFE fibers in the liner act as the lubricant. When a bearing is operated, the pressure and movement of the inner ring shears PTFE from the liner system. As the bearing operates, the PTFE is burnished into the metal and also into the liner surfaces, thereby reducing the coefficient of friction. After the coefficient of friction becomes sufficiently low, no further PTFE is sheared from the liner. Through continued use, some PTFE on the surfaces may exit the bearing. When this occurs, friction increases and more PTFE is sheared from the liner and deposited on the ring and liner surfaces.

Self-lubricating spherical plain bearings Typically, inner rings (balls) used in SAE/Military Standards are 440C or PH13-8Mo, and outer rings (races) are 17-4PH. High temperature materials are also available.

Self-lubricating journal bearings Standard materials for SAE/Military standards include 17-4PH CRES steel and 7075-T6 and 2024-T851 aluminum alloys.

Rod ends have the bodies manufactured from 17-4PH or PH13-8Mo steel or cadmium plated 4340 steel.

General features spherical plain bearings

Outer Ring

The outer ring is swag over the ball to provide maximum race to ball conformity. The outer ring

may contain a lubrication groove and holes to accommodate re-lubrication needs. Race can be

furnished with face grooves or chamfer for staking either the race or the housing.

Inner Ring

A fully hardened ball provides strength when clamped in the application.

Ball may contain a lubrication groove and holes to accommodate re-lubrication needs.

Materials

Various materials are used in Swag spherical bearings. Races: 17-4PH, 15-5PH, Aluminum Bronze, AISI303,Inconel-718. Aluminum.

Balls

440C, 52100 chrome plated, PH13-8Mo, Stellite, Beryllium Copper, Aluminum.

General codes:

SELF-LUBRICATED SPHERICAL PLAIN BEARING, NARROW

MS14104 & MS14101

MS14102 & MS14103

M81820/4 & M81820/1

SELF-LUBRICATED SPHERICAL PLAIN BEARING, LINED BORE, WIDE

M81820/2 & M81820/3

MS21233 & MS21232

MS21231 & MS21230

METAL-TO-METAL SPHERICAL BEARINGS

MS21154B

MS21155B

Our company has professional sales and technical engineers who are responsible for providing users with technical consultation, technical services and product technical training on precision bearing data and installation and use. Perfect pre-sales, in-sales and after-sales services constitute a guarantee system for high-quality services, providing users with reliable quality bearing products, creating a good user experience and rich benefits for every customer.

If you have any questions about products and services, please contact the company's service department directly.

MONTON bearing a main manufacturers leader of high precision bearings in China was established in 2001 locate in Luoyang--“Ancient Imperial Capital and Peony Flower City”,we specialized in the bearing production research and development more than 20 years , focus on the development of "High-tech, High precision, Advancing, customized" bearings development .MONTON covers an area of of 35000 sq.m., building area of 20000 sq.m., including office area 3000 sq.m., research and development center of 500 sq.m., and international marketing & reception center 2000sq.m.Our mission is to provide customers with complete solution, including design and development, manufacturing, testing and evaluation, and excellent after-sales service.The factory is located in the Bearing Industry Park of Yiyang County, Luoyang City, Henan Province.

MONTON bearing mainly produce high precision angular contact ball bearing, ball screw support bearing,Low temperature bearing,High speed motor bearings, military thin section ball bearing,special high precision bearing, crossed roller bearing,harmonic drive bearing,thrust bearing stack,Tungsten Carbide Radial Bearing, military thin section ball bearing,tandem bearing,cylindrical roller bearing, customized bearing and bearings parts, The bearing accuracy at P5/P4/P2 level, rolling elements from φ1mm to 160mm, precision degree Ⅰ、Ⅱ.We Contributions to important scientific research projects of several well-known universities, including Henan University of Science and Technology, Dalian University of Technology, Harbin Institute of Technology, Beijing University of Science and Technology, Beijing traffic University, and China Petroleum etc.

We produce bearings and parts with inner diameter of 1.5mm to an outer diameter of 3000mm. Our products have been widely used in important industrial fields such as CNC machine tools, high-speed spindles, precision measurement instruments, oil drilling, petrochemicals,Cryogenic pump, FANUC/Siemens motors, mining metallurgy, port machinery, medical equipment, extruder gearbox, Cement roller press, vertical mill, rocker arm, textiles equipment, paper mill,robotics, harmonic drive, concrete mixer trucks, steel mills, rolling mills,Wind Power,Continuous casting mill, UAV, Air Compressor,Tension levelers,LIDAR systems,missile tracking camera ,aerospace, etc.

Our company have very good products quality guarantee equipment, key equipment and instrumentation are imported or design special equipment for special procedure by us. Main instrumentation is Japan ACCRETECH, TAYLOR,ZEISS Germany etc. Established precision bearing product testing laboratory, we can test bearing performance and life,Passed ISO9001 quality system certification, with an annual production capacity of 1 million sets of various precision bearings.

MONTON owns CNC lathes, machining centers, CNC grinding machines, and ultra precision equipment more than 160 sets. 10 CNC lathes, 65 CNC precision grinding machines, and 1set 4-axis machining center. 2 sets Ultrasonic cleaning line and equipment,2 sets tempering and stabilizing furnaces,1set heat treatment furnace，1sets low temperature stabilization equipment and vacuum equipment,8 production lines of automatic assembly.Inspection equipment include Mitotoyo Japan Contour,roundness measuring instrument,hardness tester,coordinate measuring instrument, length measuring instrument,vibration measuring instrument,contact angle goniometer,Bearing convexity value measuring instrument,hardness tester,Metallographic tissue measuring instrument,Clearance measuring instrument,height measuring instrument,Inner diameter outer diameter and rotation accuracy measuring instrument etc.

We have more than 140 employees, including 10 technical persons and 25 inspection persons. There are 5 persons with a master's degree, 25 persons with bachelor's degree, and 30 with vocational degree currently .

With advanced production equipment and perfect testing technology, MONTON can guarantee the quality and accuracy of the products we produced. Our technical department can efficiently complete the bearing design according to customer needs, and customers who need non-standard bearings can also enjoy customized services. Our quality system regularly monitors various production facilities and complies with strict quality requirements. All material certificates and certification reports are kept in files. Products are traceable and can be provided on request. Therefore, we are confident to provide the best solutions for global customers. Our company can design non-standard bearings and special application bearings for customer, as well as customized products with samples!

We are innovative, motivated and courageous to provide our customers with necessary solutions. Our management and employees are always ready to provide professional and personalized services to our customers. In the future, MONTON will adhere to the brand development strategy, strengthen the research and development of high-end products, strive to build a digital factory, and join hands with more partners to work together for a better future!

Company spirit: Honesty, Trustworthiness and Mutual benefit;

Company policy: Quality-oriented;

Company Business philosophy: Honesty,fulfill promise;

Company principle: Solve problems for customers and prioritize customer service at first.

We warmly welcome all friends come to visit us, study or business negotiation.