Jiaxing bearing group co. , LTD. : use oil-free self-lubricating bearings basic advantages

There is rotational, have HRB bearing ( ) Jiaxing bearing group co. , LTD. : use oil-free self-lubricating bearings basic advantages. Jiaxing bearing group sales co. , LTD. ( The company) Is in jiaxing bearing group set up by the spot sales window, specializing in HRB brand bearings, existing stocks of 50 million yuan, covers the whole bearing, have very strong cash supply ability. Self-lubricating bearing is developed on the surface of the bearing substrate metal friction pores, orderly arrangement of the appropriate size and embedded mos2 and graphite etc made from composite self-lubricating block set on the metal sleeve, made of composite bearing, friction area of 25-65% of solid lubricants. Solid self-lubricating block can work normally under the high temperature of 280 ℃. But due to its low mechanical strength, bearing capacity is weak, easy to deformation, it is embedded in the metal hole groove can inhibit the shortcomings, to form the metal parts load-bearing role, self-lubricating block lubrication. The self-lubricating bearing lubrication mechanism is in the process of shaft and the set of sliding friction, part of the self-lubricating materials transferred to the axis of the metal surface, fill tiny is not flat, and formed a relatively stable layer of solid lubricating film, solid lubrication film between the grinding, prevent shaft and set of adhesive wear. The rationality of the combination of a combination of copper alloy and non-metallic antifriction materials of their complementary advantages, particularly suited to oil-free, high temperature, high load, low speed, anti-fouling, corrosion resistant, strong radiation in the environment movement, and in the water or other solution infiltration and cannot add grease used under special working conditions. Self-lubricating block size than the self-lubricating block accounts for much of the surface of related to the intensity of the running speed, pressure, speed is low; Pressure strength, metal thrown some of area. Oil-free self-lubricating bearings are as follows: the advantages of a. No oil lubricated bearing or less oil lubricated bearing, apply to cannot go or it's hard to go places, but when use less maintenance and maintenance. b。 Wear-resisting performance is good, small friction coefficient, long service life. c。 Has the right amount of elastic-plastic, can the stress distribution in wide contact surface, improve the bearing capacity. d。 The static friction coefficient, can eliminate the crawling under low speed, so as to ensure the accuracy of the mechanical work. e. Can reduce the mechanical vibration, reduce noise, prevent pollution, improve working conditions. f。 Transfer film formation during the operation process, have the effect of protection of grinding axis, no bite shaft phenomenon. g。 For low grinding shaft hardness requirements, without the shaft can be used as reducing the processing difficulty of related parts. h。 Thin-walled structure, light quality, can reduce the mechanical volume. 我。 Liner is made of brass, and can be used in the corrosive medium. 24-hour customer service hotline: if you are more interested in jiaxing bearing group company introduces industry information or have any questions, please click on contact us page on the right side of the online customer service, or call:, you close the way of jiaxing bearing purchasing advisors. - - - - - - - - - - - Editor: HRB bearing company sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source