Bearing, Ball Bearing, Roller Bearing manufacturer / supplier in China, offering Zys Manufacured Ball Bearing, Slewing Bearing, Auto Wheel Hub Bearing, Taper Roller Bearing, Cylindrical Roller Bearing with 60 Years Experience, Zys New-Generation Performance Enhanced 71800 and 71801 Series, Thin Wall Angular Contact Ball Bearing 71800 71801 with SKF Quality and so on.
Min. Order / Reference FOB Price | |
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1000 Piece | US $0.10/ Piece |
Local Area: | Luoyang, Henan, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Customized: | Customized |
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Certification: | ISO |
Standard Parts: | Yes |
Class
ItemMaterials classIIIIIIPropertyBending strengthσ3.40(Mpa)900800600Crushing load ratio(%)353530Hardness(HV10)158014801380Fracture toughness(Mpa.m1/2)6.05.05.0The limit does of fiber structurePore size(μm)101025Porosity(%)0.020.060.06Crystal phase(μm)101025The second ceramic phase(μm)252525The maximum of inclusion of transverse section every
Square centimeterRange 200(μm)001Range 100~200(μm)012Range 50~100(μm)124Range 20~50(μm)4816
G3G5G10 G16G20 G28 G40Class IHigh speed power equipment
Space mechanism
Aircraft instrumentLiquid oxygen pump
Active shaft bearingThe key parts of aerospace equipment Class IIMolecular turbo-pump
High precision star bearingVacuum equipment, high speed instrument, mechanical devices, high performance and the most advanced contacting spherical propellerMotor, medium-low precision star bearingTesting bearing ball, separating bearing ballClass III Sport, entertainment, food processingMechanical devices
The nominal diameter of bearing ballThe nominal diameter of bearing ballThe nominal diameter of bearing ballmminmminmmin 1/325 8.73111/320.8 5.5 9.5253/81 5.5567/3211.1127/161.5881/165.95315/6412.30331/642 6 12.71/22.3813/326.351/413.49417/322.5 6.5 14.2889/163 6.74717/6415.08119/323.9695/327 15.8755/84 7.1449/3219.053/44.5 7.5 25.414.7623/167.9385/1631.751 1/4
Note: The special specification can be manufactured after negotiating