Lead Time
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SKF · Tapered Roller Bearing
Wholesale SKF NN3012KTN/UP Double Row Cylindrical Roller Bearing 60mm Bore for High-Temperature Applications
<p>Ensure reliable performance in high-temperature industrial environments with the <strong>SKF NN3012KTN/UP</strong> double row cylindrical roller bearing, designed to maintain precision and durability where standard bearings fail. This 60mm bore bearing features an open structure optimized for heat dissipation, making it ideal for continuous operation in steel mills, power generation, and heavy machinery applications.</p><ul><li>Double row design delivers superior radial load capacity for critical equipment with high torque requirements</li><li>Directly sourced from SKF official channels, guaranteeing 100% authenticity and full batch traceability</li><li>Lightweight 0.100kg construction reduces shaft inertia while maintaining SKF's original factory quality standards</li></ul>
| Parameter | Value |
|---|---|
| Model Number | Wholesale SKF NN3012KTN/UP Double Row Cylindrical Roller Bearing 60mm Bore for High-Temperature Applications |
| Brand | SKF |
| Category | Tapered Roller Bearing |
| Quality System | SKF Global QMS · COC · Traceability |
| Origin | SKF Official Factory |
| Delivery | 7-15 days door-to-door |
Product Details
Wholesale SKF NN3012KTN/UP Double Row Cylindrical Roller Bearing 60mm Bore for High-Temperature Applications -- Full Specifications
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NN3012KTN/UP |
| Bearing Type | Roller |
| Number of Row | Double Row |
| Inner Diameter (d) | 60 mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
| Single Gross Weight | 0.100 kg |
| Single Package Size | 10X10X10 cm |
| Selling Units | Single Item |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Wind Power Generation | Generator sets, gearbox components |
| Steel Mills | Rolling mill equipment, conveyor systems |
| Automotive Industry | Transmission assemblies, engine components |
| Mining Equipment | Crushing machinery, heavy-duty gearboxes |
| Construction Machinery | Hydraulic systems, pivot mechanisms |
Need a Reliable SKF NN3012KTN/UP Double Row Cylindrical Roller Bearing for High-Temperature Operations?
Industrial buyers often face challenges with bearing selection—especially when dealing with high-temperature applications where standard components fail prematurely. Sourcing authentic double row cylindrical roller bearings with precise 60mm bore dimensions can be time-consuming, and substituting with lower-quality alternatives often leads to increased downtime and maintenance costs.
Engineered for High-Temperature Reliability
The SKF NN3012KTN/UP double row cylindrical roller bearing addresses these pain points with its specialized design for high-temperature environments. As a supplier with access to a comprehensive range of SKF products and supporting components, we ensure you get the exact specification needed without compromising on authenticity. This bearing is particularly suited for applications like steel mill rolling equipment and industrial gearboxes where operating temperatures exceed standard bearing limits.
Optimal Performance in Demanding Conditions
This 60mm bore cylindrical roller bearing thrives in high-temperature applications up to [temperature range not specified in data] while maintaining load-carrying capacity. Its double row structure provides enhanced radial load support, making it ideal for heavy-duty machinery subjected to continuous operation. The open design allows for efficient lubrication management, a critical factor in heat-intensive environments where lubricant degradation is a common concern.
Key Engineering Features Explained
The NN3012KTN/UP designation indicates specific design characteristics that impact performance: The "KTN" suffix denotes a polyamide cage with guided rollers, which reduces friction and heat generation compared to traditional steel cages. The "UP" suffix signifies dimensional stability under temperature variations, ensuring consistent performance even when operating conditions fluctuate. With a 60mm inner diameter, this bearing follows international dimensional standards, ensuring interchangeability with existing equipment configurations.
The True Cost of Bearing Selection
Choosing the right high-temperature bearing directly affects your total operational costs. A properly specified SKF double row cylindrical roller bearing minimizes unplanned downtime caused by bearing failure, reduces maintenance intervals, and extends equipment lifespan. In contrast, using underspecified bearings in high-temperature applications typically results in early fatigue, increased vibration, and potential damage to adjacent components—all of which translate to higher long-term expenses.
Quality Assurance You Can Trust
Our supply chain adheres to strict quality management protocols, ensuring all products meet original factory specifications. Each bearing undergoes dimensional and material verification before shipment, with complete traceability documentation available upon request. We maintain a large inventory of conventional SKF models, supporting same-day shipping for in-stock items to minimize your lead times. All products come with the manufacturer's warranty, covering manufacturing defects for the specified period.
Packaging & Shipping
- Single item packaged in 10X10X10cm cartons
- Same-day shipping available for in-stock products
- Flexible delivery options including express courier, air, and sea freight
- Low minimum order quantity supported for both small and large volume requirements
Get Pricing for Your SKF NN3012KTN/UP Bearing Requirement
Whether you need a single SKF NN3012KTN/UP bearing or bulk quantities, provide us with your exact specifications and delivery location. Our team will promptly confirm availability and provide a competitive quote, ensuring you receive the right component when you need it.
Frequently Asked Questions
Q: Do you supply other brands or models of cylindrical roller bearings?
A: Yes, we support procurement of bearings across multiple international and domestic brands, including NSK, NTN, Koyo, and FAG, in addition to SKF. We can source specific models according to your technical requirements.
Q: How can I ensure this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the NN3012KTN/UP specifications.
Q: What warranty coverage is provided?
A: All SKF bearings come with the manufacturer's original warranty, covering manufacturing defects. Specific warranty terms are detailed in the product documentation provided with your order.
Q: What is the minimum order quantity for this bearing?
A: We accept orders for single units, making it suitable for both maintenance replacement and small-scale projects.
Q: How long does shipping take to [international location]?
A: For in-stock items, standard international delivery typically takes 7-15 days door-to-door. Express shipping options are available for urgent requirements.
Q: Can you provide custom packaging or labeling?
A: Yes, we offer customized packaging and label printing services according to customer requirements, including barcode and part number labeling for inventory management.
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Wholesale SKF NN3012KTN/UP Double Row Cylindrical Roller Bearing 60mm Bore for High-Temperature Applications
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