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SSiC Ceramic Roller Bearings NU 204 Balls PEEK Cage 20×47×14mm

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SSiC Ceramic Roller Bearings NU 204 Balls PEEK Cage 20×47×14mm

Brand Name : CSQ

Model Number : NU204

Place of Origin : China

MOQ : 50 pcs

Price : Negotiable

Payment Terms : T/T

Supply Ability : 50 pcs in 30 work days

Delivery Time : 30 work days

Packaging Details : Foam+cartom box

Name : NU204 Ceramic Roller Bearing

Category : Ceramic single-row cylindrical roller bearing

Material : SSiC Races and Balls+PEEK cage

Form size : 20×47×14mm

Fixing size : 25 (d1 min.)× 42(D1 max.)mm

Pacage : Foam+cartom box

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NU204 Ceramic Roller Bearing Of SSiC Races And Balls+PEEK Cage

Description of NU204 (SSiC races and balls+Peek cage):

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

2. Peek cage: Peek has many material advantages, such like high temperature resistance 260 degrees, excellent mechanical properties, good self-lubrication, chemical corrosion resistance, flame retardant, peel resistance, wear resistance, not strong nitric acid, concentrated sulfuric acid, radiation resistance, super mechanical properties can be used in high-end machinery, nuclear engineering and aviation science and technology.

Performance advantages of NU202 (SSiC races and balls+Peek 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)
NU204CE 25100 22000 13000 20800

SSiC Ceramic Roller Bearings NU 204 Balls PEEK Cage 20×47×14mm

SSiC Ceramic Roller Bearings NU 204 Balls PEEK Cage 20×47×14mm


Product Tags:

SSiC Ceramic Roller Bearing CSQ

      

Ceramic Roller Bearing NU 204 CSQ

      

NU 204 bearing CSQ

      
Wholesale SSiC Ceramic Roller Bearings NU 204 Balls PEEK Cage 20×47×14mm from china suppliers

SSiC Ceramic Roller Bearings NU 204 Balls PEEK Cage 20×47×14mm Images

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