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Premium K Series Radial Needle Roller Bearing for Efficiency
US$2.00-25.00
5 Pieces
Product profile
Customization
AvailableCage
Without CageRows Number
MultipleModel NO.
K182213Load Direction
Radial BearingStyle
Without Outer RingMaterial
Bearing SteelType
ClosedSeries
Na Rna NatrLoad Capacity
Handles High Radial Loads and Dynamic ConditionsSealing
Available with Sealed Designs for ContaminantTransport Package
Sealed in Plastic Bags, Packed in Foam-Lined BoxesSpecification
Gcr15Trademark
LOWIFAROrigin
ChinaHS Code
848210Production Capacity
50000PCS/YearKey features
High-Speed Performance: Ideal for applications requiring limited space and high rotational speed.
Compact & Lightweight: No outer or inner ring design runs directly on shafts and housing bores.
Excellent Load Capacity: Tightly packed needle rollers handle high radial loads with minimal deflection.
Steel Cage Guided Design: Ensures precise roller guidance, reduces friction, and prevents skewing.
Flexible Design Integration: Custom configurations available for automotive, gearboxes, and pumps.
Wide Size Range: Available in various shaft diameters from 3mm to 14mm with multiple dimensions.
High-Precision Manufacturing: Advanced CNC and grinding ensure tight tolerances and smooth finishes.
Global Export Experience: Trusted manufacturer exporting to Europe, North America, and Asia.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Nearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.88hTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressTianxiang Road, Huishan District, Wuxi, Jiangsu, China
International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF, DAP, DDP
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Supply Chain Partners5
Our Production Capability & Technical Expertise
Main ProductsCeramic Bearings, Stainless Steel Bearings, Needle Bearings, Hybrid Ceramic Ball Bearing, Ceramic Structural Component, Roller Bearing, Sliding Bearing, Fasteners, CNC Part, Graphite Product
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Eastern Asia, Western Europe, Mid East
Repeat Buyers Choice80%~100%
New Products Launched in Last yearYes
Product Q&A
Q:What are ceramic bearings?
A:
Ceramic bearings are bearings made from advanced ceramic materials such as Zirconia (ZrO2) or Silicon Nitride (Si3N4). They are known for their high strength, wear resistance, and ability to perform in extreme conditions.
Q:What are the advantages of ceramic bearings over steel bearings?
A:
Ceramic bearings offer several advantages, including: Higher Durability: Resistant to wear, corrosion, and high temperatures. Lighter Weight: Up to 40% lighter than steel bearings. Non-Magnetic & Electrically Insulating: Ideal for sensitive applications. Low Friction: Reduces energy loss and heat generation.
Q:In which industries are ceramic bearings commonly used?
A:
Ceramic bearings are widely used in: Packaging equipment Renewable energy (e.g., wind turbines) Aerospace and automotive Medical devices Chemical processing High-precision tools
Q:Are ceramic bearings suitable for corrosive environments?
A:
Absolutely! Ceramic bearings are non-reactive to most chemicals, making them ideal for use in highly corrosive environments.
Q:What is the lifespan of ceramic bearings?
A:
Ceramic bearings typically last much longer than steel bearings due to their wear resistance and durability. However, the exact lifespan depends on the operating conditions and maintenance practices.
Send Inquiry
*To:
Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd*Content:
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