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High-Performance Nup Series Cylindrical Roller Bearings for Machinery
US$2.00-25.00
5 Pieces
Product profile
Customization
AvailableRolling Body
Roller BearingsThe Number of Rows
SingleModel NO.
NUP203Outer Dimension
Medium and Large(120-190mm)Material
CeramicSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
SeparatedTemperature Range
-30°C to +120°CSealing
Open or Sealed Options AvailableLoad Capacity
High Radial Load Capacity with Moderate Axial LoadPrecision Class
ISO P0 to P6 (Depending on Application)Cage Material
Steel or Polyamide for Durability and PerformanceDesign
Available in Standard and Custom SizesTransport Package
Sealed in Plastic Bags, Packed in Foam-Lined BoxesSpecification
Gcr15Trademark
LOWIFAROrigin
ChinaHS Code
848230Production Capacity
50000PCS/YearKey features
High Radial Load Capacity: Cylindrical roller design provides exceptional radial load carrying capability.
Custom Configurations Available: Offers custom sizes, sealing options, and precision classes based on application needs.
Separable Design: Inner and outer rings are separable, simplifying installation and maintenance.
High-Speed Performance: Low friction and efficient heat dissipation suitable for medium to high-speed applications.
Robust Material Construction: Manufactured from high-grade bearing steel for excellent wear resistance and durability.
Versatile Lubrication Support: Compatible with both oil and grease lubrication for diverse operating environments.
ISO Standard Compliance: Dimensions conform to ISO standards ensuring global equipment compatibility.
Axial Displacement Capability: Allows axial displacement of the shaft relative to the housing via integral flanges.
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: ≤0.39hTerms 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, and 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
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Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd*Content:
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