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  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Roberta
    Their ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Olga Weinberg
    This company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Contact Person : Cooper wang
Phone Number : 86 15801087509

Nu 205 NU 202 Nu 206 Ceramic Roller Bearings SSiC Races Balls PTFE Caged

  • Nu 205 NU 202 Nu 206 Ceramic Roller Bearings SSiC Races Balls PTFE Caged
  • Nu 205 NU 202 Nu 206 Ceramic Roller Bearings SSiC Races Balls PTFE Caged
Place of Origin China
Brand Name CSQ
Model Number NU202
Minimum Order Quantity 50 pcs
Price Negotiable
Packaging Details Foam+cartom box
Delivery Time 30 work days
Payment Terms T/T
Supply Ability 50 pcs in 30 work days

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Product Details
Name NU202 Ceramic Roller Bearing Category Ceramic Single-row Cylindrical Roller Bearing
Material SSiC Races And Balls+ Cage Form Size 15×35×11mm
Fixing Size 18 (d1 Min.)× 31(D1 Max.)mm Pacage Foam+cartom Box
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Product Description

 

NU202 Ceramic Roller Bearing Of SSiC Races And Balls+PTFE Cage

 

Description of NU202 (SSiC races and balls+ cage):

 

1. SSiC races and balls: Are made of highly purified, sub-micron silicon carbide material and are sintered by pressureless sintering technology. 

 

2. cage: has excellent corrosion resistance and high temp resistance (resistant to molten metal sodium and liquid fluorine, all kinds of acid and alkali and organic solvent and can work in +250℃ to -180℃ temperature for a long time)

 

Performance advantages of NU202 (SSiC races and balls+ cage):

 

►Key properties of pressureless sintered silicon carbide
♦ Max Temperature up to 1650℃
♦ Low density:3.15-3.18 g/cm3
♦ High strength
♦ Low thermal expansion : 4.0 (10-6/℃)
♦ High thermal conductivity:120 W/m°K
♦ High hardness:2800 HV5
♦ High elastic modulus: 410GPa
♦ Superior chemical stability,resistance to acid and alkali corrosion (incld. hydrofluoric acid)

 

 

 

 

 

 

 

 

 

 

 

 

Ceramic Bearings Dimension Reference  
Bearings Model Load Rating (Ref.) Load Rating (Ref.) Max Speed (Ref.) Max Speed (Ref.)
  Cr(N) Cor(N) Grease (rpm) Oil (rpm)
NU202CE 12500 10200 18000 28600

 

Nu 205 NU 202 Nu 206 Ceramic Roller Bearings SSiC Races Balls PTFE Caged 0

 

Nu 205 NU 202 Nu 206 Ceramic Roller Bearings SSiC Races Balls PTFE Caged 1

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