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Help CenterSingle Row Ball Slewing Bearing for Excavator and Crane
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As a trusted manufacturer since 2014, Henan San Kuang Machinery Technology Co., Ltd. leverages our 10,000-30,000 square meter factory and extensive certifications to deliver premium single row ball slewing bearings for excavators and cranes. Our bearings are engineered to provide exceptional durability and smooth operation, reducing downtime in demanding industrial applications. With an annual export value of US$2.5 Million - US$5 Million and a dedicated team of 51-100 employees, we ensure consistent quality and reliability for global clients. This product stands out for its robust construction and adaptability, making it an ideal solution for heavy machinery needs.
Key Features and Benefits:
High Load Capacity: Designed to handle heavy loads with ease, ensuring stability in excavators and cranes even under extreme conditions.
Smooth Rotation: The single row ball configuration minimizes friction, providing seamless 360-degree movement for improved operational efficiency.
Durable Material: Made from high-strength steel, our bearings resist wear and corrosion, extending service life and reducing maintenance costs.
Customizable Options: Available in various sizes and configurations to fit specific machinery requirements, with optional colors upon request.
Easy Installation: Precisely engineered for straightforward integration, saving time during assembly and upgrades.
Technical Specifications: Below is a summary of common parameters; all values are customizable based on client needs.
| Parameter | Standard Range | Notes |
|---|---|---|
| Inner Diameter | 100 mm - 2000 mm | Adjustable for different models |
| Outer Diameter | 150 mm - 2500 mm | Compatible with excavator/crane frames |
| Load Capacity (Static) | Up to 50 tons | Varies with size and material |
| Operating Temperature | -30°C to 120°C | Suitable for diverse environments |
| Weight | 5 kg - 500 kg | Lightweight yet robust design |
Our bearings incorporate advanced sealing technology to prevent contamination, ensuring longevity in dusty or wet conditions. They are rigorously tested for performance, aligning with certifications like ISO9001 for quality management. Clients benefit from reduced operational costs, as these bearings require minimal lubrication and upkeep. For specialized applications, we offer tailored solutions, including enhanced corrosion resistance for marine or outdoor use.
Trust and Assurance: Backed by our ISO14000 and OHSAS18001 certifications, Henan San Kuang guarantees products that meet international safety and environmental standards. We serve markets across North America, South America, Europe, Asia, Africa, and Oceania, with shipments from major ports like Shanghai and Qingdao. This global reach, combined with our commitment to excellence, ensures timely delivery and reliable support. Invest in our slewing bearing to enhance your machinery's performance and longevity—contact us today for a customized quote or technical consultation.
Frequently Asked Questions (FAQ):
Q: What is a single row ball slewing bearing used for?
A: It's designed for rotational movement in heavy equipment like excavators and cranes, providing smooth and efficient operation under high loads.Q: Can I get custom sizes for my specific machinery?
A: Yes, we offer fully customizable dimensions and configurations to match your exact requirements; simply provide your specifications.Q: What certifications do your products have?
A: Our bearings are certified to standards including ISO9001, ISO14000, and OHSAS18001, ensuring quality, environmental compliance, and occupational safety.Q: How long does installation take?
A: Installation is straightforward and typically takes a few hours with our provided guidelines; we also offer technical support if needed.Q: What is the typical lead time for orders?
A: Lead time depends on order size and customization; standard orders ship in 3-5 weeks, with expedited options available.Q: Do you provide after-sales service?
A: Absolutely, we offer comprehensive after-sales support, including maintenance advice and replacement parts, to ensure optimal performance.Q: Are these bearings suitable for harsh environments?
A: Yes, with high-strength steel and sealing features, they perform well in extreme conditions like construction sites or mining.Q: What payment methods do you accept?
A: We support various methods, such as T/T and L/C; terms are flexible and negotiable based on order volume.
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