Precision spindle bearings

Miniature ball bearing with a wide range of uses.Suitable for high speed bearing rotational friction torque, low vibration, low noise, low requirements of the product.
Products characteristics in super small aperture of micro Thin section bearings in the, diameter φ 2mm following of micro bearing has metric 68, and 69, and 60 series total 18 species, inch r series total 6 species, this based shàng, also can is divided into ZZ plate bearing dust cover series, and RS rubber bearing sealed circle series, and special rich Dragon bearing sealed circle series, and flange series, and stainless steel series, and ceramic ball series,.Micro-bearings are suitable for all kinds of industrial equipment, small rotary motors, etc;Recently, the device of micro-miniaturization, light weight, thin demand has increased.Main applications office equipment motor, soft pressure rotor drive.Dental drill, drive motor.Stepper motors, video recorders, magnetic drum.precision spindle bearings Toy models of computer fan, encoder

Miniature bearing representative products for household appliances

Household miniature bearing ( miniature linear bearings ) on behalf of the product is cleaner and the air conditioner motor bearing, mainly motor 22mm diameter. Characteristics of vacuum cleaner motor speed is up to 4-5 million to /min,conical bearing , motor and 100，000 rpm /min have also been used as cleaner mass market sales.

  The air conditioner is long in the indoor use of equipment, have a high demand for low noise. Present problem is, electric corrosion electricity causes between the inner and outer slewing ring bearings , the solution is to use non conducting ceramic ball, from a technical level and will enhance the appliances used in miniature bearings.

The main application fields of miniature linear bearings

As the car miniaturization of electric process, the corresponding parts products on the increase. Therefore,rolling mill bearing , the related car parts market in the future will continue to expand.

  The development of automotive bearings,bearing manufacturer will focus on security, improve the efficiency and reduce the harmful substance. Automobile radiator cooling fan motor, wiper motor, exhaust gas recirculation system (EGR) the valve frame and anti lock braking system (ABS) as the representative of the pump motor and its application system is the main application field of miniature linear bearings .

The derivative product of miniature bearings

The development of the ABS system is a typical example of automotive related products development.Miniature linear bearings in the future will be with the requirement of safety and environmental protection is increasing day by day, can derive many new applications.

Imported bearing market aiming to try will create new steam hybrid and electric vehicle car related products. In this development,four point contact ball slewing bearing , the miniature bearing relates to the field will continue to expand, the precision will improve, with the China car,the development of the industry, domestic enterprises huge development space.

The future trend of miniature bearings

Especially the bearing ,precision spindle bearings ,with ABS, in the last century 80's only for senior car, then as an important product safety measures to the miniaturization and the popularization of the direction of advance, expanding use began in the mid 90 century.

  Auto spindle currently developed to the development of multifunctional, safety direction,cross roller bearings , not only the use of ABS to control the braking discontinuities, but also with the monitoring sensor linkage driving conditions, the braking force to the wheels and driving around the different, from the overall control of safe driving.

  This system of micro bearing the future trend of development is to upgrade the system ABS, different manufacturers have different product names such as ESC, EPS, VSC and so on.( thrust roller bearing )

Miniature bearings and automotive bearings

Miniature bearings( miniature linear bearings ) mainly used for matching with the host industry, including automotive, home appliances, medical equipment and other industries, the development of related industries will drive the industry demand.

  China's auto market in recent years has maintained rapid growth trend, retain income per capita amount, residents from the car, car ownership per capita factors consider, the car is still in the incremental market, not into the stock market.

  According to 2015-2020 years Chinese  bearing manufacturer for published prospective industry research institute ,Production and marketing industry transformation and upgrading of demand forecasting and analysis report shows, the automobile industry high growth remained for a period of time, the future growth of not less than 15%.

Flanged ball bearing practical range

Flange bearing is suitable for all kinds of industrial equipment and small rotary motor, office equipment, micro motor soft drive, pressure rotor, dental drill, the hard disk motor, stepping motor, VCR drum, toy model, a fan, a pulley, roller, transmission equipment, entertainment equipment, robots, medical equipment, office equipment,four point contact ball slewing bearing testing instruments, reducer, transmission device and a motor optics, image equipment, card reader, mechanical and electrical, precision machinery, electric tools and toys etc..