Bearing rings and rolling material with stainless steel AISI by vacuum quenching and tempering treatment, cage and ring frame material AISI304 stainless steel (domestic number:- 1Cr18). Compared with ordinary stainless steel bearings bearing steel, a stronger anti-rust, anti-corrosive, choose the right lubricant, dust cover, etc.. can be used in an environ-ment-6O C ~ + 300 C's. Stainless steel deep groove ball bearings can withstand moisture and corrosion caused by a number of other media. Such single. row deep groove ball bearings and carbon chromium (rolling bearing) steel standard deep groove ball bearings, roller bearings with a deep ditch,with a high degree of bearing raceways and balls between. Stainless steel bearings because of high mechanical strength, high load capacity, widely used in food processing, medical equipment, pharmaceuticals machinery.

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Higher temperature

Ceramic maintains mechanical properties at high temperature, so full ceramic bearing can be used at elevated temperature

 

Corrosion resistant

Full ceramic bearing are more suitable for chemical industry appliexcavatorion

 

Temperature-variation

Because thermal expansion co-efficiency of ceramic are smaller than metal, so the change of clearance of full ceramic bearing is smaller than that of metal bearing

 

Work under poor lubriexcavatorion

Because ceramics are self-lubriexcavatorion. Full ceramic bearing could be used at high-vacuum environment

 

Prevent electrical arcing

Because ceramics is not electrical conductor

 

Magnetic environment

Because ceramics do not respond to magnetic forces