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Ceramic Ball Bearing (9003) , Deep Groove Ball Bearing (75674) , Angular Contact Ball Bearing (6428) , Other Ball Bearings (238) , Thrust Ball Bearing (2172)

Top quality single direction full ceramic bearings, thrust ball bearing 51204

FOB Price: US $2 - 5 / Piece Get Latest Price
Min.Order Quantity: 100 Piece/Pieces ceramic bearing MOQ
Supply Ability: 100000 Piece/Pieces per Month
Port: Shanghai
Payment Terms: L/C,T/T,Western Union
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Quick Details

Type: Ceramic Ball Brand Name: NJSKT ceramic Bore Size: 20 mm
Outside Diameter: 40 mm Model Number: 51204 ceramic bearing Place of Origin: Jiangsu China (Mainland)
Model: 51204 ceramic bearing ceramic Application:
Crane hook, pumps, vertical centrifuge, jack, low speed reducer, motor
Rolling: ball
ceramic bearing Lubrication: Oil/ Grease Certification: ISO 9001 ceramic bearing Structurer:
cage, inner ring, outer ring, ball
ceramic bearing Precision: P0,P4,P5,P6 Delivery Time: 4-30 Working days ceramic bearing type:
full ceramic thrust ball bearing
ceramic bearing samples: offer

Packaging & Delivery

Packaging Detail: ceramic bearing packing:1. Industrial packaging: plastic bag + kraft paper + carton + plywood pallets; plastic tube + carton + plywood pallets; 2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets 3. As the customers' requirement
Delivery Detail: 4-30 Working Days


High performance full ceramic thrust ball bearing
High and low temperature application
corrosion resistance
OEM design

Full ceramic thrust ball bearings/ceramic bearing 51204


Ceramic bearing have excellence performance as special electrical and magnetism resistance, wear and corrosion resistance, lubrication and maintenance free when working, especially high and low-temperature application.etc. It could be used in awful environment and specially condition


Ceramic bearing Key properties: 

High strength over a wide temperature range 

High hardness 

High fracture toughness 

Outstanding wear resistance, both impingement and frictional modes 

Excellent thermal shock resistance 

Good chemical resistance

Superior chemical inertness


Ceramic bearing Application:

Ceramic bearing are widely used in main shaft of machine tools, toys, roller skates, model navigation, motor-driven toys,medical equipment, cryogenic engineering, optics, high-speed machine tools, high-speed motor, printing machinery, food processing machinery.  


Ceramic bearing types:   
Cearing modelCeramic materialCage typesTypical types
Single direction thrust ball bearingsSi3N4 / ZrO2 / SSiCPEEK/PTFE/PFA/graphite reinforcing PTFE51100 51200
Ceramic double-row deep groove ball bearingsSi3N4 / ZrO2 / SSiCPEEK/PTFE/PFA/graphite reinforcing PTFE5200 5300 44900


  Details of ceramic bearing
Brand:NJSKT ceramic bearing
Model no.:Full ceramic thrust ball bearing 51204
Quality Standard:ISO9001:2008
 1)Minimum quantity: 100 sets
Features:2)Precision: (P0),(P6),(P5),(P4) 
3)Bore Size: 20 mm
4)Outside Diameter: 40 mm  
5)Noise level: Z1, Z2, Z3, Z4
6)Vibration Level: V1, V2, V3, V4   
7)Clearance: C2, C3, C4, C5           
8)hardness: 60-66 RC
 9)Seals Type: open type
 10)Material: Si3N4 / ZrO2 / SSiC
 11)Cage: PEEK/PTFE/PFA/graphite reinforcing PTFE
Greese:As your requirement, such as SRL, PS2, Alvania R12 and so on.
Technology & QC Process:1. Assembly
2. Windage test
3. Cleaning   
4. Rotary Test
5. Greasing and gland
6. Noise Inspection   
7. Appearance Inspection
8. Rust Prevention
9. Product Packaging 
ceramic bearing Application:Main shaft of machine tools, toys, roller skates, model navigation, motor-driven toys,medical equipment, cryogenic engineering, optics, high-speed machine tools, high-speed motor, printing machinery, food processing machinery.
Packaging Details:1. Industrial packaging: plastic bag + kraft paper + carton + plywood pallets; plastic tube + carton + plywood pallets; 2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets 3. As the customers' requirement
Samples Policy :sample cost needed and freight collected. We will reduct this part expense from the total value when place order.
Delivery :4-9 days if have stock, 9-30 days after order confirmed(depend on the total amount)
Service:As a 100% manufacture we can supply you technical support We will follow up on our customers' feedback and suggestions after every delivery and we make every effort to solve their problems in order to ensure their satisfaction.
 We may supply other brand bearings and offer buyer labels
 We can manufacture these bearings according to customer's drawings and samples






 About the Bearing                                                                                                      


1.The Precision:


Why choose us?                                                                                                     

Product:  It has long lifespan

                Higher bearing capacity

                Adjust the alignment error

                Maintenance work amount in the minimum

                Helpful for the environmental protection

Copamy:Technical support could be provided

                Products supply timely

                Best after market service


Our Company is a 100% Manufacturer                                                                 




Nanjing SKT Bearing Co.,Ltd,  was founded in 2008, as a professional bearing manufacturer, we have the advantage

production facility, professional techincal personnel, sophisticated testing equipment. Mainly supply the Deep Groove

ball bearing, Spherical Roller bearing, Angular contact ball bearing,Thrust ball bearing, Tapered Roller bearing,

Needle Roller Bearing, Spherical Plain bearing. These parts widely used in metallurgy, shipbuilding, petroleum, chemical,mining, coal, hydropower, electric mechanical. 


Thanks for your Trust, Any questions contact us freely!  

Not exactly what you want? Post a quick Buying Request!
Nanjing Sheng Kate Bearing Co., Ltd. is located in Nanjing .Our factory is a highly professional and experienced manufacturer of spherical roller bearing,taper roller bearing,and deep groove ball bearing,angular contact ball bearing,thrust roller bearing in China. With an experienced and professional team, we have exported our products to many countries and regions all over the world, especially Europe, North America, Middle East ,Southeast Asia and South America. Our bearing products enjoy a ... View detail

Basic Information

Product/Service (We Sell): bearing,Deep grove ball bearing,Spherical Roller Bearings,rolling bearing,ball bearing  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Mid East
South Asia
South America
Central America
Southeast Asia
Eastern Europe
Domestic Market
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 41% - 50%  

Factory Information

Number of R&D Staff: 41 - 50 People  
Number of QC Staff: 11 - 20 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2011

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