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double row ball bearing - China Manufacturer
Thank you for inquiry my double row ball bearing, Tel : 0086-0379-64390888, E-mail: liuping@lyzyc.cc
http://www.lyzycbearing.com/key-double-row-angular-ball-bearing-6/
Requires NTN for cage materials, able to withstand the intensity of vibration and shock load operation, and with the ring, rolling friction is small, light weight, able to adapt
to the characteristics of NTN Bearing operating temperature.high speed bearing
, Small-scale imports of bearings by stamping cage material, containing about 0.1% carbon cold-rolled, hot rolled plate steel, stainless steel plate, according to the use of NTN
Bearing.
Large NTN Bearing commonly used cage car system. The material is more use of carbon steel and high strength brass casting, but there is also other materials such as: aluminum
alloy.
In addition to high strength brass castings, carbon nickel steel, chrome steel and molybdenum steel after heat treatment can be used for aerospace bearings. Usually plated layer
of silver, to enhance the lubricating effect.sealed bearings
Injection molding of rubber materials are also widely used in the cage. Commonl y available glass fiber reinforced resin products. Light and anti-corrosion characteristics of
high-density polymer cage. Have a good anti-vibration and lubrication performance.spindle bearings
A wide range of chain sprocket designed with utmost care, robust design, excellent performance and long service life. The products are made available using best available technologies for their fine finish and durabilityNeedle roller bearings are small in diameter with low cross section, high load carrying capacity suitable for bearing arrangements where radial space is limited. With cylindrical rollers exhibits a relatively large radial load capability
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