Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NN3026 TN9/SPW33 |
| Bearing Type | Cylindrical Roller Bearing |
| Number of Rows | Double Row |
| Precision Rating | SP, UP, SP and UP |
| Inner Diameter (d) | 130 mm |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
| Single Gross Weight | 0.250 kg |
| Single Package Size | 10x10x10 cm |
| Package Size | 25.00cm × 25.00cm × 25.00cm |
| Package Gross Weight | 0.300 kg |
| Selling Units | Single Item |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Transmission systems, powertrain components, steering mechanisms |
| Industrial Machinery | High-precision rotating equipment, machine tool spindles |
Need Reliable NN3026 TN9/SPW33 Cylindrical Roller Bearings for Automotive Applications?
Automotive manufacturers and maintenance teams often face challenges with bearing precision—installing components that don’t meet SP/UP class tolerances can lead to premature wear, increased vibration, and costly downtime. Sourcing authentic double row cylindrical roller bearings that balance high load capacity with tight dimensional accuracy is critical for powertrain and transmission systems.
Engineered for High-Precision Automotive Performance
This SKF NN3026 TN9/SPW33 double row cylindrical roller bearing addresses these challenges with its SP/UP precision rating, ensuring minimal radial runout and consistent performance in high-stress automotive applications. As a supplier with access to a wide range of industrial bearings, we provide components that meet strict OEM standards, backed by ISO 9001-certified quality control processes.
Optimal Performance in Demanding Conditions
Designed for applications requiring high radial load capacity and rigidity, this bearing excels in automotive transmission systems where precise shaft alignment and minimal deflection are essential. Its double row structure distributes loads evenly, making it suitable for continuous operation under varying torque conditions. The open design allows for custom lubrication solutions, adapting to specific temperature and contamination requirements in engine compartments.
Key Engineering Features That Impact Reliability
The NN3026 TN9/SPW33’s precision rating (SP/UP) ensures dimensional consistency, critical for interchangeability in assembly lines—installers can rely on tight tolerances to avoid fitment issues. With an inner diameter of 130 mm, it accommodates standard automotive shaft sizes, while its cylindrical roller design minimizes friction under heavy loads. The bearing’s construction follows international standards, ensuring compatibility with existing SKF bearing housings and mounting configurations.
Why Precision Bearings Reduce Long-Term Costs
Choosing the right double row precision bearing directly impacts total cost of ownership. Inferior bearings with poor precision can cause uneven wear on adjacent components, leading to secondary failures and unplanned maintenance. This SKF cylindrical roller bearing’s robust design and quality materials extend service life, reducing replacement frequency and downtime. By meeting SP/UP precision standards, it also ensures energy efficiency—lower friction translates to reduced power loss in transmission systems.
Quality You Can Trust in Every Component
Our bearings undergo rigorous inspection, including dimensional checks and material verification, to ensure compliance with industry standards. We maintain a comprehensive inventory of SKF and other leading brands, allowing for quick fulfillment of both standard and hard-to-find models. All products come with a warranty against manufacturing defects, and our technical team provides support for选型 and application questions.
Packaging & Shipping
- Individual bearings packaged in 10x10x10 cm boxes; bulk packaging available in 25x25x25 cm cartons
- Stock items ship within 48 hours of order confirmation
- Flexible shipping options: express courier, air freight, or sea freight based on urgency and destination
- Low minimum order quantity supported, ideal for both maintenance and production requirements
Get a Quote for NN3026 TN9/SPW33 Bearings
Whether you need a single unit for maintenance or bulk quantities for production, provide your required quantity and delivery location, and we’ll deliver a competitive quote with lead time. Our team can also assist with cross-referencing part numbers or confirming compatibility with your specific application.
Frequently Asked Questions
Q: Do you supply other brands or models of cylindrical roller bearings?
A: Yes, we offer a full range of bearings from major international brands and can source specific models according to your requirements.
Q: How can I confirm 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.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects; specific terms are detailed in each order confirmation.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum orders, including single units for emergency maintenance needs.
Q: How quickly can you ship this bearing?
A: Stock items are typically shipped within 48 hours; expedited shipping options are available upon request.
Q: Do you offer custom packaging or labeling for bulk orders?
A: Yes, we can provide customized packaging and labeling to meet your inventory management needs.
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.
