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Durable Cylindrical Roller Bearing with Enhanced Load Capacity
US$7.00
100 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Rolling Body
Roller BearingsThe Number of Rows
SingleOuter Dimension
Small (28-55mm)Model NO.
NU1004-1006, NN3018-3020Material
Stainless SteelSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
SeparatedSpecification
20*42*12Trademark
0Origin
ChinaKey features
Extremely strong radial load-bearing capacity
High maximum speed and good rigidity
Compact structure, suitable for heavy-duty compact equipment
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.06h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryChangzhou Kalerui Import and Export Trading Co., Ltd, based in Changzhou, Jiangsu, China, is a trade company with 13 years of experience in the bearing supply chain industry. The company is ISO 20000 certified and provides a range of bearings and associated services, including flexible supply chain solutions and multimodal transportation. They emphasize customer-first values, innovation, and quality assurance, offering customized services for special industry needs.
Supplier typeThe supplier is identified as a trade company with its nature specified as a Manufacturer/Factory, indicating it likely handles both manufacturing and trading operations.
CertificationsThe supplier holds an ISO 20000 certification, demonstrating a commitment to quality management systems.
After-Sales capabilityThe company offers flexible supply chain services and inventory consignment management, which are indicative of strong after-sales support.
R&D capabilityThe supplier actively incorporates digital management systems and has developed flexible supply chain services, showcasing a strong innovation capability.
Production capacityThe company has evolved into a global bearing supply chain solution service provider, indicating solid production and supply capabilities in the bearing industry.
Customization capabilityThe supplier provides customized quality traceability services for specific industries, demonstrating strong customization capabilities.
Product Q&A
Q:What loads are cylindrical roller bearings mainly suitable for?
A:
It mainly bears radial heavy loads and relies on a roller line contact structure, with a stronger load-bearing capacity than ball bearings. It is commonly used in heavy-duty conditions such as gearboxes, heavy equipment, and machine tools, and has a weaker ability to withstand axial loads.
Q:Can cylindrical roller bearings be self-aligning? Is it easy to break if the installation is not concentric?
A:
Ordinary cylindrical roller bearings do not have automatic centering function and require high coaxiality during installation. If the shaft is bent or the installation eccentricity is too large, it is easy to cause early wear and heat damage
Q:What is the difference between cylindrical roller bearings and deep groove ball bearings?
A:
Cylindrical roller bearings have linear contact, greater radial bearing capacity, stronger rigidity, and are biased towards heavy-duty low-speed/medium speed equipment; Deep groove ball bearings have point contact and are more suitable for radial and slight axial loads, making them more versatile and suitable for small to medium loads and high-speed general-purpose equipment.
Send Inquiry
*To:
Changzhou Kalerui Import and Export Trading Co., Ltd
Changzhou Kalerui Import and Export Trading Co., Ltd*Content:
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