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Abrasion Resistance Alumina Ceramic Bearings And Shafts High Mechanical Strength

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Abrasion Resistance Alumina Ceramic Bearings And Shafts High Mechanical Strength

Abrasion Resistance Alumina Ceramic Bearings And Shafts High Mechanical Strength
Abrasion Resistance Alumina Ceramic Bearings And Shafts High Mechanical Strength

Large Image :  Abrasion Resistance Alumina Ceramic Bearings And Shafts High Mechanical Strength

Product Details:
Place of Origin: Suzhou, China
Brand Name: Suzhou Jingci
Certification: RoHS; ISO9001-2015
Model Number: JC-1-16
Payment & Shipping Terms:
Minimum Order Quantity: 800 pcs
Price: Negotiable
Packaging Details: carton box 225mm*215mm*225mm
Delivery Time: 5-8 workdays
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 100000pcs per 45 days

Abrasion Resistance Alumina Ceramic Bearings And Shafts High Mechanical Strength

Description
Material Grade (%Al2O3 Content): 95% Gross Density: 3.7g/cm^3
Young’s Modulus (dynamic)/Elasticity Modules: 300 Gpa Fracture Toughness: >210 Mpa
Thermal Expanding Coefficient: 7.5 (1x10^-6/℃) Wear Resistance: G/cm^2 ≤0.1
High Light:

alumina ceramic radial bearing

,

alumina ceramic stick

Alumina Ceramic Bearings and Rod 95% Alumina Direct Current Motor Circulation Water Pump Component Abrasion Resistance

 

The Dimensions of the ceramic shaft is φ14*L130mm, whose material is 95% Alumina or Aluminum Oxide, Al2O3. And its color white.

 

Alumina ceramic shafts have the properties below:

  1. Good performance at high temperature
  2. Good maintenance of dimensions
  3. High mechanical strength
  4. Good anti-friction
  5. Nearly no porosity
  6. Good corrosion resistance

 

So, it is usually applied as pump components instead of metal shafts in variant pumps like micro pump, shield pump, circulating pump, centrifugal pump, impeller pump, magnetic drive pump, ground source heat pump, aquarium pump, fountain pump etc.

 

Ceramic is a non-metallic, inorganic, temperature- resistant material that is at least 30% crystalline and is difficult or impossible to dissolve in water. As demands for ceramics performance are higher, the recipe for 95% alumina is also changed and improved so as to improve its friction resistance property, which makes circulating pumps last longer time.

 

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

Contact Details
suzhou jingci super hard materials co.,Ltd

Contact Person: sales

Tel: +8618550005262

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