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Customization
AvailableStandard or Nonstandard
StandardFeature
High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-ResistantModel NO.
010.20.163.03Sealing Gland
Sealed On Both SidesRolling-Element Number
Single-Row ,Double -Row,Three-RowRoller Type
Straight Raceway,Spherical RacewayMaterial
Bearing SteelType
No Gear,Internal Gear,External GearTransport Package
Wooden BoxSpecification
100-4000mmTrademark
suntayOrigin
Jiangsu, ChinaHS Code
84828000Production Capacity
150000sets/YearKey features
Multi-Load Capacity: Bear axial, radial, and overturning torque simultaneously for stable heavy lifting.
Compact Structure: Lightweight design with convenient guide, easy installation, and simple maintenance.
Wide Application Range: Used in cranes, excavators, wind power, mining, and precision industrial machinery.
Multiple Gear Options: Available with no gear, internal gear, or external gear configurations.
High Precision Rigidity: Cross roller types offer P4/P2 precision and high rigidity for robotics and medical equipment.
Specialized Designs: Includes flange types and excavator-specific bearings for diverse industrial needs.
Durable Materials: Made from bearing steel with features like corrosion, heat, and cold resistance.
Versatile Configurations: Single, double, or three-row options with sealed or open sealing glands.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-09-10Nearest Port: Shanghai,ChinaAverage Response Time: ≤0.02hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT
AI-Powered supplier vetting
SummaryNanjing Suntay Steel Co., Ltd. is identified as a China-based manufacturer/factory producing multiple galvanized, zinc-coated, prestressed concrete, and aluminium-clad steel wire and strand products. It holds OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certifications. The supplier reports OEM service for well-known brands and offers broad customization, but no new products were launched in the past year and no SDK is available. Technical engineers support customer requirements, production, after-sales service, and new product development; however, relevant R&D audit documentation was unavailable. Service procedures exist for supplier assessment, corrective actions, and customer complaints, but records were not provided. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation were reported. Financial and cash-flow information is represented only by years, so financial strength cannot be assessed. Customer cooperation is mentioned...
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company located in Nanjing, Jiangsu, China. Its stated business scope covers industrial equipment and components, metallurgy, mineral and energy, while its product range focuses on various steel wires and strands.
CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certifications. These certifications provide explicit evidence of certified occupational health and safety, environmental, and quality management systems.
R&D capabilityThe supplier states that technology engineers handle new product development, but no R&D audit documentation was available and no SDK is available. In addition, no new products were launched during the past year, which is explicit evidence of limited recent product-launch activity.
Production capacityThe supplier is explicitly classified as a manufacturer/factory and offers a broad range of steel wire and strand products. It reports an average lead time of one month in both peak and off-season periods, but the slices do not provide production capacity, equipment, workforce, or output data.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad stated capability to adapt products to different customer requirements.
Product Q&A
Q:What types of slewing bearings are available?
A:
We offer single row ball, double row ball, crossed roller, triple row roller, flange, and excavator slewing bearings.
Q:Can the slewing bearings be customized with gears?
A:
Yes, each type is available with no gear, internal gear, or external gear configurations.
Q:What are the main applications for these bearings?
A:
They are widely used in cranes, excavators, wind power generators, mining machinery, and precision industrial equipment.
Q:What are the key features of crossed roller slewing bearings?
A:
They offer high precision (P4/P2), high rigidity, high load capacity, and a small volume, ideal for robots and medical equipment.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Nanjing Suntay Steel Co., Ltd.
Nanjing Suntay Steel Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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