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Product profile
Customization
AvailableContact Angle
25°Rows Number
DoubleModel NO.
WLoad Direction
Radial BearingMaterial
Bearing SteelInner Diameter
CustomizedMOQ
10Feature
High Load CapacityApplication
Volkswagen Passenger CarsTransport Package
CartonTrademark
BOOSOrigin
NingboKey features
High Load Capacity Design: Features double row angular contact ball bearing and thick-walled outer ring for superior load accommodation.
Customized Inner Diameter: Inner diameter is available in customized specifications to meet specific application needs.
Versatile Track Compatibility: W-profile outer ring matches V-profile tracks (concave/protrudable) and cylindrical tracks with 90-degree angles.
Low Resistance & Long Life: Precision ground surfaces ensure low friction resistance and extended service life in industrial applications.
Dust Protection Options: Available with metal shields or rubber seals (suffix X) to effectively prevent dust ingress.
Corrosion Resistant Material: Manufactured from high-quality bearing steel; corrosion-resistant stainless steel options also available.
Easy Installation & Preload: Compatible with concentric or eccentric bushings for convenient installation and adjustable fitting preload.
OEM and ODM Services: Full OEM and ODM services available with 5 R&D engineers and advanced production machinery.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-02-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryNingbo Boos Bearing Machinery Co., Ltd. is identified primarily as a Chinese manufacturer of bearing products, with 83 employees, eight production lines, and a 2,000 m² manufacturing plant. Its stated products include track roller bearings, ball bearings, and guide bearings, serving industrial equipment and machinery applications. The supplier reports an ISO9001:2000 quality management system, export activity to North America and other named markets, and peak/off-peak lead times of 2–3 months. Evidence supports established production and international trading capability, but the provided information does not sufficiently verify after-sales service, innovation, customization, or financial strength. Trade records show limited documented transactions, including ball-bearing shipments associated with U.S. counterparties.
Supplier typeThe supplier is explicitly identified as a manufacturer and limited company in China, with its business classified in industrial equipment/components and manufacturing machinery. One record separately labels the company nature as a trading company, creating a classification inconsistency, although the manufacturer designation and factory data provide direct evidence of manufacturing operations.
CertificationsThe company description states that BOOS has an ISO9001:2000 advanced quality management system. No other certifications or current validity details are provided.
Production capacityProduction capability is supported by eight production lines, a stated annual output range, 83 employees, and a 2,000 m² plant. The supplier reports 2–3 month lead times in both peak and off-peak seasons, indicating stated capacity for orders but not necessarily rapid fulfillment.
Client casesThe supplier states that products have been sold to Korea, Germany, America, and India, and trade records document U.S.-associated ball-bearing transactions with named counterparties. However, the records show only one transaction for each listed entry and do not provide detailed project outcomes, volumes, or verified customer testimonials.
Product Q&A
Q:What is the inner diameter specification?
A:
The inner diameter is customized to meet specific requirements.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 units.
Q:What materials are used for the wheels?
A:
Wheels are made of high-quality bearing steel, with options for corrosion-resistant stainless steel.
Q:How does the wheel design handle loads?
A:
The double row angular contact ball bearing and thick-walled outer ring design allow for higher load capacity.
Q:What protection options are available against dust?
A:
Wheels can be equipped with a metal shield or a rubber seal (suffix X) to prevent dust.
Send Inquiry
*To:
Ningbo Boos Bearing Machinery Co., Ltd.
Ningbo Boos Bearing Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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