Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NN 3024 TN3/SPW33 |
| Bearing Type | Roller |
| Number of Row | Double Row |
| Inner Diameter | 120 mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
| Single Gross Weight | 0.250 kg |
| Selling Units | Single Item |
| Package Size | 20.00cm × 20.00cm × 20.00cm |
| Package Gross Weight | 0.300 kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High-precision machine tools, gearboxes, and rotating equipment |
| Manufacturing | CNC machining centers, industrial robots, and precision assembly lines |
Need a High-Precision Double-Row Cylindrical Roller Bearing? The SKF NN 3024 TN3/SPW33 Delivers
Selecting the right bearing for high-precision industrial applications often means navigating complex specifications—from load capacities to dimensional tolerances. Many procurement teams face delays when sourcing specialized models, or deal with quality issues that lead to unexpected downtime. Finding a reliable supplier with the technical expertise to match the right bearing to your application shouldn’t be another challenge.
Engineered for High-Precision Industrial Performance
The SKF NN 3024 TN3/SPW33 double-row cylindrical roller bearing addresses these pain points with its precision design and robust construction. As a supplier with access to a wide range of international brands and ISO 9001-certified quality processes, we ensure this bearing meets the strict standards required for high-precision industrial use. Its double-row structure provides enhanced radial load capacity, making it ideal for machinery where accuracy and durability are critical.
Optimal Performance in Demanding Work Environments
This cylindrical roller bearing excels in applications requiring high rotational precision and rigidity, such as machine tool spindles and precision gearboxes. With an open design that allows for lubrication customization, it adapts to various operating conditions while maintaining consistent performance. The 120 mm inner diameter and double-row configuration ensure it can handle moderate to heavy radial loads, making it a versatile choice for industrial equipment.
Key Engineering Features for Reliable Operation
The NN 3024 TN3/SPW33’s design incorporates critical features that impact performance. Its cylindrical roller structure distributes loads evenly across the raceways, reducing stress concentrations and extending service life. The precision manufacturing ensures tight dimensional tolerances, which is essential for interchangeability and seamless integration into existing systems. Additionally, the double-row arrangement provides increased rigidity, minimizing deflection under load—vital for maintaining accuracy in high-speed applications.
Why Precision Bearings Reduce Long-Term Costs
Choosing a high-precision bearing like the SKF NN 3024 TN3/SPW33 may seem like a higher initial investment, but it pays off by reducing total operational costs. Inferior bearings with poor precision often lead to increased vibration, premature wear, and unplanned downtime—all of which add up quickly. This bearing’s robust construction and quality materials align with ISO standards for fatigue life, ensuring reliable performance and fewer replacements over time.
Quality You Can Trust in Every Component
Our commitment to quality starts with rigorous testing. Each bearing undergoes dimensional and hardness checks to ensure compliance with specifications. We maintain a comprehensive supply chain that includes access to both international and domestic brands, allowing us to source the exact bearing you need. With a focus on transparency, we provide clear documentation and support, including a warranty for manufacturing defects. Whether you need a single unit or bulk order, our inventory and logistics network ensure timely delivery.
Packaging & Shipping
- Standard packaging: 20.00cm × 20.00cm × 20.00cm cartons, suitable for safe transportation
- Ready stock available for quick dispatch, with most orders processed within 48 hours
- Flexible shipping options including express, air, and sea freight to global destinations
- Low minimum order quantity supported, ideal for both small-scale maintenance and large production runs
Get a Quote for the SKF NN 3024 TN3/SPW33 Bearing
Whether you need this specific model or require assistance identifying the right bearing for your application, our team is ready to help. Provide details such as quantity, delivery location, and any special requirements, and we’ll deliver a competitive quote with lead time information. The sooner you confirm your needs, the faster we can arrange shipping.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we provide access to a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source bearings according to your specified brand and model.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or the bearing dimensions (inner diameter, outer diameter, width), and our technical team will cross-reference with manufacturer specifications to verify compatibility.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects. The specific terms are detailed in our sales contract, and defective products can be replaced or refunded within the warranty period.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, starting from single units, to accommodate both small maintenance needs and large-scale production requirements.
Q: How long does shipping take, and what methods are available?
A: In-stock items ship within 48 hours. Shipping methods include express (3-5 days), air freight (5-7 days), and sea freight (20-30 days), depending on your location and urgency.
Q: Do you offer OEM or ODM customization for bearings?
A: Yes, we provide OEM/ODM services for bearings, including custom dimensions, materials, and packaging, based on your technical drawings or specifications.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
