Product Specifications
| Parameter |
Details |
| Model NO. |
NN3020TN9/SPW33 |
| Type |
Roller |
| Single Gross Weight |
0.250kg |
| Inner Diameter |
100mm |
| Number of Row |
Double Row |
| Selling Units |
Single Item |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers |
| Mining |
Crushers, Conveyors, Drilling Rigs |
| Machine Tools |
CNC Lathes, Milling Machines, Grinding Equipment |
| Steel |
Rolling Mills, Continuous Casters, Overhead Cranes |
| Wind Power |
Generator Gearboxes, Main Shaft Systems |
Stop Production Delays with Genuine SKF NN3020TN9/SPW33 Cylindrical Roller Bearings
Industrial machinery downtime costs manufacturers an average of $22,000 per minute. When bearings fail prematurely due to counterfeit components or incorrect specifications, production lines halt, maintenance teams scramble, and project deadlines slip. Sourcing the right double row cylindrical roller bearing often means coordinating with multiple suppliers, each with different lead times and quality standards—complicating your procurement process and increasing operational risks.
Genuine SKF NN3020TN9/SPW33 Bearings, In Stock and Ready to Ship
As an official SKF authorized distributor, we eliminate these headaches by providing authentic NN3020TN9/SPW33 double row cylindrical roller bearings with a 100mm inner diameter. Our large centralized inventory ensures this critical component is available for immediate dispatch, whether you need a single unit for emergency repairs or bulk quantities for scheduled maintenance. Designed for industrial machinery operating under heavy radial loads, this bearing delivers reliable performance in gearboxes, spindles, and conveyor systems—keeping your equipment running and your production on track.
Engineered for Heavy-Duty Industrial Applications
The NN3020TN9/SPW33 cylindrical roller bearing excels in high-load, moderate-speed environments typical of manufacturing and processing equipment. Its double row design provides superior radial load capacity, making it ideal for applications with heavy shock loads or misalignment. The open seal configuration allows for easy lubrication maintenance, extending service life in dusty or debris-prone conditions like mining sites and steel mills. When precision and durability matter, this SKF bearing ensures consistent performance under the demanding conditions of industrial operations.
Technical Features That Maximize Machinery Performance
The NN3020TN9/SPW33’s design incorporates key engineering features that directly impact your equipment’s reliability. Its cylindrical structure ensures uniform load distribution across rolling elements, reducing stress concentrations and extending bearing life. The double row configuration increases radial load handling capability compared to single row alternatives, making it suitable for large gearboxes and high-torque applications. With a single gross weight of 0.250kg, this bearing balances durability with manageable installation weight, simplifying maintenance procedures. Every unit undergoes inspection through our ISO 9001 quality control system, verifying compliance with SKF’s strict performance standards before shipment.
Why Authenticity Matters for Your Bottom Line
Counterfeit bearings may cost less upfront, but they typically fail 3-5 times faster than genuine SKF components. A single bearing failure can cause secondary damage to shafts, housings, and other critical parts, leading to repair costs 10-15 times the bearing’s value. Genuine SKF NN3020TN9/SPW33 bearings undergo rigorous testing to ensure material quality and manufacturing precision, delivering predictable performance and longer service intervals. By investing in authentic components, you reduce unplanned downtime, lower maintenance expenses, and protect your machinery from premature wear—ultimately lowering your total cost of ownership.
Your Trusted Partner for Industrial Bearing Solutions
With over 1,200 clients across 55+ countries, we’ve built our reputation on reliability and technical expertise. As an official SKF distributor, every NN3020TN9/SPW33 bearing comes with complete traceability documentation, ensuring you receive genuine components direct from authorized supply chains. Our cross-brand technical team—with expertise in both European precision and American heavy-duty bearings—provides free选型 support to confirm this bearing matches your equipment requirements. Our centralized warehouse maintains large inventories, supporting same-day dispatch for urgent orders, while our global logistics network delivers to construction sites, mines, and factories worldwide. Every shipment includes unified quality certification, simplifying compliance for large-scale engineering projects.
Packaging & Shipping
- Original SKF packaging with product identification and batch traceability
- Protective inner packaging to prevent damage during transit
- Standard package dimensions: 20.00cm × 20.00cm × 20.00cm
- Package gross weight: 0.300kg per unit
- Shipping options: DHL, FedEx, UPS, air freight, and sea freight available
- Lead time: 3-7 business days for in-stock items
- Minimum order quantity: 1 unit
Get Your NN3020TN9/SPW33 Bearing Today
Don’t let bearing issues disrupt your production schedule. Whether you need a replacement for planned maintenance or emergency repairs, our in-stock SKF NN3020TN9/SPW33 bearings are ready to ship. Simply provide your equipment details and required quantity, and our team will confirm availability and deliver a quote within 24 hours. The longer you wait, the higher the risk of costly downtime—secure your bearing now and keep your operations running smoothly.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every NN3020TN9/SPW33 bearing comes with complete traceability documentation and can be verified through SKF’s official channels.
Q: How do I confirm this bearing fits my equipment?
A: Our technical team can verify compatibility with your equipment model or application requirements. Provide your machinery details, and we’ll confirm the correct bearing specification at no cost.
Q: What is your warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects. We provide full support for warranty claims and replacement of non-conforming products.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repairs and small-batch maintenance needs.
Q: How quickly can you ship this bearing?
A: In-stock NN3020TN9/SPW33 bearings are typically shipped within 1-2 business days. Delivery time depends on your location, with most international shipments arriving in 3-7 business days via express courier.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Genuine SKF bearings include unique packaging with holographic labels, laser-etched part numbers, and batch codes. We also provide a certificate of conformance with each order for verification.</p
