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Email:admin@cerampart.com

Ceramic bushing

Ceramic bushing bearing with sleeve bearing bushing tube liner ceramic parts
  • Materials:Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC ...etc
  • Sizes:Custom according to the drawings
  • Delivery times:2 -25 days(depends on the quantity)
  • Precision:Ra 0.1um tolerance: 0.001mm... etc
  • Features:Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation...
  • Customized:Can be custom for special sizes and shapes
    1. Factory price and shipment within 24 hours In stocks
    2. MOQ:1qty
    3. Payment Term: PayPal; T/T; L/C etc.
    4. Shipment: by sea by air by courier by post etc.
Free quotes notice:
  • 2020/05/26 - Chile - ceramic pins 1'' len 1/5'' dia with thread head, please give me a pric

    2020/05/26 - Brazil - i need a components ceramic details, please contact me your catalogue.

    2020/05/26 - America - hi, i want 40''*30'' plate alumina 20pics, please send me the price fo

    2020/05/26 - Azerbaijan - i need 40pic bushing 2/3'' inner. please send them to azerbaijin.thank

    2020/05/26 - Italy - i need to custom a ceramic parts like plates, please send the best quo

    2020/05/25 - Germany - are you factory, i looking for the ceramic pins factory to produce thi

    2020/05/26 - America - good morning, do you have a 2/5'' dia zirconia ceramic rod, i need 56

    2020/05/26 - America - hi, i need some ceramic tubes 1/4'' od both end with thread, a 1/8 hol

    2020/05/25 - Malaysia - i looking for ceramic tube thread m3 one head, 160 mm lengt, i want ge

    2020/05/25 - Malaysia - can i got 5 ceramic rod samples for plunger stength testing . if pass,

    2020/05/25 - Germany - could you send the price to me for 160 pics alumina washer ring, thick

    2020/05/25 - America - i want to know some details of the ceramic shaft for our pumps , 2'' l

    2020/05/25 - Australia - hi, ceramic sealing ring parts like pictures do you have? and i want 8

    2020/05/25 - Canada - good morning, i looking for a ceramic products like bushing with hole

    2020/05/25 - America - hi, i looking for a factory who can produce this parts, have wear and

    2020/05/25 - America - i want to buy 130pics 210 mm length ceramic tubes and 2/3'' sleeve zi

    2020/05/21 - Spain - i want buy 3mm ceramic rod 260 pics, how much?

    2020/05/21 - Colombia - hi, do you have high temperature rod resisting 620 degr? also i want

    2020/05/21 - Chile - i want the 1/3'' OD sleeve tube with ceramics , can you do it ??? and

    2020/05/21 - Germany - hi, do you have a ceramic produce like bushing flange with hole? i look

    2020/05/21 - Canada - hi, can you offer custom parts service? i looking for a factory to prod

    2020/05/21 - America - hi, what sizes of the ceramic pin do you have , i want 2'' pin for my m

    2020/05/21 - America - i want to buy ceramic tube 9'' for gas grill machine. and i want to kno

    2020/05/20 - Australia - i looking for who can produce this alumina parts like the pictures, pl

    2020/05/20 - Malaysia - i need the alumina sheet 40*35cm, 350 pics for high temperature 420 deg

    2020/05/20 - Italy - i want custom ceramic plate parts as drawing i send to you, 0.05 accura

    2020/05/18 - Canada - do you custom the machining part ceramics i sent to you? i need the quo

    2020/05/18 - Canada - i need the price for 45 pics 2/3 od ceramic washer rings and 20 pic bus

    2020/05/18 - America - i looking for the ceramic tube for sensor equipment, 1/5 od 100mm leng,

    2020/05/18 - America - please find the file i send to the email for custom parts and feedback



  • Ceramic Bushing Bearing With Sleeve Bearing


     
    The Ceramic bushing bearing action Ring sleeve in the valve application field, bushing within the valve cover, generally uses the advanced ceramics and other corrosion-resistant materials, used for sealing effect. The bushings made of grinding bearings with abrasion-reducing materials are also called bearing bushings and bushings. Usually cast on the inner surface of the bearing, mainly in order to reduce costs, save valuable grinding materials. Thickness 0.5-6mm, for large size or important bearings. Ceramic bushing bearing  are mainly to replace the wear of the shaft, in addition to the support shaft operation, friction and wear reduction, vibration reduction role.

    Part of available ceramic bushing bearing:

    inner diameter: d outer diameter: D wide: B Basic dynamic load rating Maximum permissible speed Basic static load rating
    (φ) (φ) (mm) (N) (rpm) (N)
    62 9 13000 15000 8150 -
    40 68 9 13800 14000 10200
    45 75 10 16500 12000 10800
    50 80 10 16800 11000 11400
    55 90 11 20300 10000 14000
    60 95 11 20800 9500 15000
    80 125 14 35100 7000 31500
    85 130 14 35800 6700 33500
    100 150 16 46200 5600 44000
    110 170 19 60500 5000 57000
    12 32 14 10600 20000 6200


    As a professional manufacturer of industrial ceramic components.We can custom the sepcial specifications of ceramic bushing bearing or other ceramic parts.

    Ceramic bushing bearing is a kind of inorganic nonmetallic ceramic material made of natural or synthetic compound through forming and sintering at high temperature.It has high melting point, high hardness, high wear resistance, oxidation resistance and other advantages.

    Best stiffness, highest hardness, high compressive strength, dimensional stability, electrical insulation, corrosion resistance
    Delivery: 
    Custom OEM will be shipped within 15 days after determining the parameters  
    The samples will be shipped within 3 days
    Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
    Support customer to designate shipping company

    For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com

    Machining process
    Raw materials-Molding process - Sintering - Machining & Grinding - Quality Inspector


    Mingrui ceramic parts property
    · Flexural strength · Chemical resistance · Electrical insulation · Corrosion resistance · Dielectric strength
    · Wear resistance · Temperature resistance · Thermal conductivity · High voltage · Hardness...
    Ceramic materials(include but not limited belows)
    · 95%--99.99% Alumina (Al2O3)   · Silicon Carbide   · Silicon Nitride  · TTZ: Magnesia partially stabilized Zirconia (ZrO2)
    · YTZP: Yttria partially stabilized Zirconia (ZrO2)   · ZDY: Yttria fully stabilized Zirconia (ZrO2)...

     

    Al 23
    ZrO2/Y2O3 ZrO2/MgO MgO SiC Si3N4 Reaction sintered Si3N4 Hot pressed ALN
    Physical properties                
    Density (g/cm3) 3,9 5,9 5,75 3,58 3,2 3,27 3,29 3,26
    Molecular weight (g/mole) 102 - - 40,4 40,1 140 140 41
    Maximum service temperature air (°C) 1700- 1800 1500 1000 2200 1500 1200- 1500 1100- 1600 1000- 1800
    Mechanical properties                
    Hardness (Mohs) 9 - - 5,5 9 - - 7
    Modulus of elasticity (GPa) 300-400 200 200 250-300 420 170-220 280-310 318
    Poisson's ratio 0,25 - - 0,18 0,14 0,25-0,26 0,27 0,25
    Fracture toughness (MPa.m1/2) 2-3 7-13 6-10 - 2,5-3,5 3,5-5 6,1 4,5
    Electrical properties                
    Dielectric constant 9-10 - - 9-10 - 10 10 9,2
    Electrical resistivity at 20°C (Ohm.cm) >10 14 10 13-10 14 >10 10 - 10 2-10 6 >10 7 10 12- 10 15 >10 14
    Dielectric strength (kV/mm) 10-20 9 2-10 - - - - 15
    Thermal properties                
    Specific heat (J/K/kg) 900 400-500 420 870-880 750 690 680-800 800
    Thermal conductivity (W/m/K) at 20°C 26-35 2,2-3,2 1,5-2,5 40-50 63-155 9-30 15-43 180
    Coefficient of thermal expansion ( 10-6) from 20 to 1000°C 8-9 10-11 5-16 10-13 4-5 3 3,3 4,4-5,3
    Melting point (°C) 2050 2590 - 2800 2500 1900 1900 2200

     

    Customization & Machining Service:
    As a ceramic parts manufacturer,us offer a wide of the ceramic specification,and customized&machinables. Get a Quote On Your Customized Now!!  or up a files by EMAIL.

    Our Custom Capabilities:
    1.High Purity Martoxid Powder
    2.OEM Support, More Than 10 Technicians With 5-Year R&D Experience
    3.35000 ㎡workshop, annual output could reach hundred million pieces.
    4.All crafts are inspected strictly based on drawings,checked each month.
    5.Best Service And Quick Delivery Via Fedex,DHL,UPS,TNT Etc.

     
     
    Technical reference of manufacture
    Dimensional accuracy Up to 0.001mm
    Concentricity Up to 0.003mm
    Parallelism Up to 0.002mm
    The inner hole tolerance The minimum  0.005mm
    Straight flute The narrowest 0.1x100mm
    The thickness of the size Minimum to 0.02mm
    The screw thread Minimum internal thread M2
    Cylindricity Up to 0.004mm
    The linear tolerance Up to 0.001mm
    The smallest aperture The minimum 0.07mm
    Precision process CNC maching,grinding,lapping
    Surface finish Glazed,polishing or metallized
     


    FAQ
    1. Monthly Capacity: 50,000-60,000 pcs;
    2. Material: OEM or as per your suggestion;
    3. Lead time: about 7-20 days, pls confirm the quantities required;
    4. Incoterm: FOB, CFR, CIF;
    5. Delivery Cost: It is determinated by the destination port;
    6. Payment Term: PayPal; T/T; L/C.
    7. Shipment: by sea, by air, by courier, by post, etc.
     
    Feedback
    1. For any query or doubt, please contact us firstly, we will update with you soon;
    2. For any other satisfaction, please also feedback to us, which could improve our service better and better.

    For more information about ceramics parts,please contact our engineers in time  >>>       
     
     

    Contact Us

    1. 120.214.*.* - China/Henan - Ceramic rod

      69.243.*.* - America/Chicago - Ceramic tube

      140.233.*.* - America/New_York - Zirconia ceramic

      195.75.*.* - Europe/Madrid - Ceramic pin

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