Compared with ordinary bearing stainless steel bearings, not only have a distinct advantage on the material, but in the process, the accuracy of the control, to be more stringent than ordinary bearings. Stainless steel bearings job stability during operation, low noise, corrosion resistance, widely used. Stainless steel bearings can organize the bulk of the production, to achieve a high strength, high precision. You can use the easy to rust, corrosion and a variety of products, the use of a wide range. Product Features: bearing rings and rolling material use with stainless steel AISI SUS440C (domestic number: 9Cr18Mo, 9Cr18) by vacuum quenching and tempering treatment, cage and ring frame material used AISI304 stainless steel (domestic number: 1Cr18). Stainless steel bearings and plain bearings compared to bearings, a stronger anti-rust, corrosion, select the appropriate lubricant, dust cover, etc., can be used in the environment -60 ℃ ~ + 300 ℃ for. Stainless steel bearings because of the high mechanical strength, high load capacity, widely used in food processing, medical gear bearing RN205 / 206, mechanical stainless steel bearings drug timber of mechanical and physical properties: martensitic chromium stainless steel with the increase of the amount of C, strength of steel, hardness up to RC60 above, wear KFL004 zinc alloy bearing steel, but poor toughness. When containing Mo, V, increase the strength of steel. Containing a small amount when Ni, steel strong - with good toughness. Such steel brittle transition temperature, magnetic, low density, shock resistance, modulus of elasticity is slightly lower than carbon steel. Martensitic chromium-nickel stainless steel with high strength (ós not less than 9800MPa) and high hardness (RC of not less than 36), high strength / weight ratio. Materials used in stainless steel bearings in: SUS304, SUS316, SUS316L: austenitic stainless steel bearings in the inner and outer ring, balls, cage, rivet, bearing seat, the top wire, shield, seal skeleton. Martensitic stainless steel bearings in the cage, rivet, bearing seat, the top wire, shield, seal skeleton. SUS440C, SUS440B: martensitic stainless steel bearings in the inner and outer rings, balls. The following table lists commonly used stainless steel grades comparison table: austenitic type Type GB (China) ASTM (USA) JIS (Japan) DIN (Germany) uses austenitic Austenite1Cr17Ni7301SUS301X12CrNi177 heat, corrosion resistance, a variety of purposes. Shun GF bearing warm remind customers, due to the bearing through anti-rust treatment and be packaged, and therefore can not not open the package just before installation. Another gear bearing RN307 / 309, anti-rust coating on the bearing oil has good lubricating properties, for general purpose bearings or bearing grease filling can be used directly without washing. But for instrument bearing or bearings for high-speed rotation, application of clean rust oil cleaning oil will wash away, then bearings easily rust, can not place a long time. 6005 with apron bearing, bearing, bearing along GF electromechanical provided by Shenzhen-GF bearing Electrical Co., Ltd.. Shenzhen City, Guangdong Development bearing Electrical Co., Ltd. (www.sgfzc.com) (www.sgfzc.com) strong, credible, in other industries, Guangdong Shenzhen accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shun GF bearing Electrical and you hand into the brilliant, for a better future! You can also access (www.sgfzc.com/supply_details_45294665.html), for more information about the company.