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ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism Isolation For Electricity

ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism Isolation For Electricity

  • ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism  Isolation For Electricity
  • ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism  Isolation For Electricity
  • ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism  Isolation For Electricity
ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism  Isolation For Electricity
Product Details:
Place of Origin: China
Brand Name: TOB Ceramic Bearings
Certification: ISO 16949
Payment & Shipping Terms:
Minimum Order Quantity: negotiated
Price: negotiated
Packaging Details: Cartons or Pallets
Delivery Time: negotiated
Payment Terms: T/T
Supply Ability: negotiated
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Detailed Product Description
Material: ZrO2 Ceramic Density: 6.0 G/cm3
Grad: G5-G200 HV Hardness: 1300 HRC
Coefficient Of Expansion: 10.5 10^-6/℃ The Highest Temperature: 800℃
High Light:

full ceramic bearings

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ceramic ball bearings

 

ZrO2 Ceramic Ball

 

ZrO2 Ceramic Ball at routine temperature has high intension and tenacity, good wearing resistance, high temperature resistance, anti-canker, high rigidity, no magnetism, isolation for electricity. At 600℃, the intension and rigidity almost could not be changed, whose density is 6.00g/cm3, ZrO2 Ceramic Ball’s thermal expansion rate is close to metal expansion rate, and could be used in the joint with metal.

ZrO2 Ceramic Ball at routine temperature has high intension and tenacity, good wearing resistance, high temperature resistance, anti-canker, high rigidity, no magnetism, isolation for electricity. At 600℃, the intension and rigidity almost could not be changed, whose density is 6.00g/cm3, ZrO2 Ceramic Ball’s thermal expansion rate is close to metal expansion rate, and could be used in the joint wi

 

 

Staple Material and Manufacturing Presision
  Ceramic Balls Plastic balls Glass Balls Stainless Balls
meterial ZrO2,Si3N4,SiC,Al2O3 POM,PE,PP,PA,UPE,PEEK GLASS 440C,304,316,316L
grad G5-G200 G100-G1000 G100-G1000 G10-G200

 

Staple size of the balls
Size(inch) Size(mm)   Size(inch) Size(mm)
  1.5   1/16" 1.588
  2   3/32 2.381
1/8" 3.175   5/32" 3.969
3/16" 4.763   7/32" 5.556
1/4" 6.35   17/64" 6.747
  7   9/32" 7.144
5/16" 7.938   11/32" 8.731
3/8" 9.525   13/32" 10.319
7/16" 11.112   29/64" 11.509
15/32" 11.906     12
31/64" 12.303   1/2" 12.7
17/32" 13.494     14
9/16" 14.288   19/32" 15.081
5/8" 15.875   21/32" 16.669
11/16" 17.463   23/32" 18.256
3/4" 19.05   25/32" 19.844
  20   13/16" 20.638
7/8" 22.225   15/16" 23.812
1" 25.4   1-1/16" 26.988
1-1/8" 28.575   1-3/16" 30.163
1-1/4" 31.75   1-3/8" 34.925
  35   1-1/2" 38.1
1-5/8" 41.275   1-11/16" 42.863
1-7/8" 47.625   2" 50.8
         

 

 

Tolerance and surface roughness of the balls
Grade Variation of ball diameter Deviation from ( △ Sph) Surface roughness spherical from(Ra)
not over μ m
3 0.08 0.08 0.012
5 0.13 0.13 0.02
10 0.25 0.25 0.025
16 0.4 0.4 0.032
20 0.5 0.5 0.04
28 0.7 0.7 0.05
40 1 1 0.08
60 1.5 1.5 0.1
100 2.5 2.5 0.125
200 5 5 0.2

 

ZrO2 Ceramic Plain Bearings Ball Anti-Canker No Magnetism  Isolation For Electricity 0

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ZHEJIANG TOP BEARINGS CO., LTD.

Tel: +8618967361221

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