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White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump

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White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump

White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump
White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump

Large Image :  White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump

Product Details:
Place of Origin: Suzhou, China
Brand Name: Suzhou Jingci
Certification: REACH Certificate; ISO9001-2015
Model Number: JC-1-22
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: Negotiable
Packaging Details: carton box 210mm*200mm*103mm
Delivery Time: 5-8 workdays
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 200000 pcs per 45 days

White Alumina Bearings With Holes For High Speed Motor Circulating Pump DC Pump

Description
Material: 95% Alumina Gross Density: 3.7g/cm^3
Young’s Modulus (dynamic)/Elasticity Modules: 300 Gpa Vickers Hardness: 18 Gpa
Maximum Operating Temperature: 1400 ℃ Thermal Shock Resistance: 250℃ Tc
High Light:

zirconia ceramic shaft

,

alumina ceramic stick

Alumina Bearings with Holes High Speed Motor Circulating Pump DC Pump Shield Pump Alumina Ceramic Bearings and Shafts

 

Dimensions: ODφ18-22mm*IDφ10mm*10mm with holes on the end surfaces

Material: Alumina ceramic, or aluminum oxide, Al2O3, is a non-metallic, inorganic engineering material. Ceramic parts are usually made from 95% alumina, 96% alumina, 99% alumina, or even higher percent like 99.5%.

Color: white or brown

Application:

Alumina based ceramics are the most widely used , especially in pump industry due to the excellent combination of different properties, Suzhou Jingci has been in the technical ceramics industry for nearly 20 years and thoroughly familiar with the behavior and characteristics of alumina and zirconium ceramic products, and has been a qualified supplier for manufacturers of

pumps such as micro pump, shield pump, circulating pump, centrifugal pump, impeller pump, magnetic drive pump, ground source heat pump, aquarium pump, fountain pump etc.

Properties of aluminum ceramic bearings

  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

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

Contact Details
suzhou jingci super hard materials co.,Ltd

Contact Person: sales

Tel: +8618550005262

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