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[China]
Trade Verify
Address: No.369 Pujin Rd. , Linhu Town, Wuzhong Dist. , Suzhou,Jiangsu, 215159-China
Contact name:Wang
suzhou jingci super hard materials co.,Ltd |
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Verified Suppliers
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95% Brown Alumina Ceramic Shaft and bearings Pump Components DC Circulating Pumps High Anti-Abrasion
Dimensions: ODφ22*IDφ10*8(Bearing)& φ10*80.5
Material: 95% Alumina ceramic, or Aluminium Oxide, Al2O3,
Color: brown or coffee color
Application: The ceramic bearings and shafts have such properties as high hardness and wear resistance, low erosion levels, high temperature resistance and corrosion resistance, they are widely applied in pumps rotors for high-speed electric motor, micro pumps, shield pumps, circulating pumps, centrifugal pumps, impeller pumps, magnetic-drive pumps, ground source heat pumps, aquarium pumps, fountain pumps etc. as pump components
Machining Accuracy of Ceramic Bearings
| Dimension Range (mm) | OD tolerance | Roundness | Length tolerance | Concentricity | ID Ra | Perpendicularity |
| Outer Diameter 15-60 | 0.01 | 0.005 | ±0.05 | 0.025 | Ra0.15 | 0.025 |
| Inner Diameter 6-40 | ||||||
| Length 5-30 |
Machining Accuracy of Ceramic Shafts
| Dimension Range (mm) | OD tolerance (mm) | straightness (mm) | Roundness (mm) | Length tolerance (mm) | Roughness (mm) | Straightness (mm) |
| Outer Diameter 3-230 | 0.000-0.015 | 0.005 | 0.005 | ±0.05 | Ra0.15-0.25 | 0.005 |
| Inner Diameter 1-190 | ||||||
| Length 5-400 |
