Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NN3012 TN/SP |
| Bearing Type | Roller |
| Selling Units | Single Item |
| Inner Diameter | 60 mm |
| Number of Row | Double Row |
| Package Size Per | 10X10X10cm Batch |
| Structure | Cylindrical |
| Gross Weight Per | 0.250 Kg Batch |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High-precision rotating equipment, machine tool spindles, industrial gearboxes |
Looking for High Precision SKF NN3012 TN/SP Double Row Cylindrical Roller Bearing? Here’s What Matters
Industrial machinery operators often face challenges with bearing precision—misalignment issues causing premature wear, difficulty sourcing exact replacement models, or unreliable suppliers failing to meet critical delivery timelines. When equipment downtime translates to lost production, finding a trustworthy source for high-precision bearings becomes essential.
Built for Reliable, Long-Term Performance in Industrial Machinery
The SKF NN3012 TN/SP double row cylindrical roller bearing addresses these pain points with its precision engineering and robust design. As a professional bearing supplier with extensive industry experience, we ensure access to a comprehensive range of SKF industrial bearings, including this high-precision model, suitable for demanding industrial machinery applications. Our sufficient inventory means urgent delivery needs can be met efficiently, minimizing equipment downtime.
Where This Bearing Performs Best
This double row cylindrical roller bearing excels in high-precision application scenarios requiring stable load distribution and radial rigidity. Ideal for industrial machinery operating under moderate to heavy loads, its double row structure provides enhanced radial load capacity, making it suitable for machine tools, precision gearboxes, and other rotating equipment where dimensional accuracy and consistent performance are critical.
Engineering Details That Matter
The NN3012 TN/SP model features a cylindrical structure with an open seal design, allowing for optimal lubrication flow and heat dissipation in continuous operation. With an inner diameter of 60 mm, it offers precise fitting with shafts, ensuring minimal runout during rotation. The double row configuration distributes loads evenly across the bearing, reducing stress concentrations and extending service life. Its construction follows SKF’s rigorous standards, ensuring compatibility with existing industrial machinery specifications and reliable interchangeability when replacing worn components.
Why Bearing Selection Affects Total Cost
Choosing the right high precision roller bearing directly impacts total operational costs. Inferior bearings with substandard precision can lead to increased vibration, accelerated wear on adjacent components, and unplanned downtime—all of which drive up maintenance expenses. The SKF NN3012 TN/SP, with its strict quality control and precision manufacturing, helps avoid these issues by delivering consistent performance, reducing the need for frequent replacements, and lowering long-term maintenance costs. Properly selected bearings align with ISO standards for load capacity and durability, ensuring predictable service life and better total cost management.
Quality You Can Rely On
Our commitment to quality ensures that every SKF NN3012 TN/SP bearing meets strict standards. As a professional distributor, we source directly from established manufacturers, with complete batch traceability for every product. Each batch undergoes thorough inspection before delivery, verifying dimensions, material quality, and performance characteristics. We provide comprehensive after-sales support, including assistance with installation and troubleshooting, ensuring that our customers receive reliable products backed by responsive service.
Packaging & Shipping
- Packaged in 10x10x10cm batches, ensuring secure transportation and protection from damage
- Available from stock for prompt delivery, meeting urgent replacement needs
- Flexible shipping options including express, air, and sea freight to accommodate global delivery requirements
- Supplied as single items, with support for both small and large volume orders
Request a Quote for SKF NN3012 TN/SP Bearing
To secure pricing and availability for the SKF NN3012 TN/SP double row cylindrical roller bearing, please provide your required quantity and delivery location. Our team will respond promptly with a detailed quote, ensuring you get the right bearing for your industrial machinery needs without delay. We also handle inquiries for other SKF bearing models and related products, offering a one-stop solution for your bearing procurement requirements.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands or models?
A: Yes, we supply a full range of industrial bearings, including various international and domestic brands. We can source specific models as per customer requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment’s bearing specifications (model number, inner/outer diameter, width) or technical drawing, and our technical team will verify compatibility.
What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. Specific terms are detailed in the sales contract, and defective products can be replaced within the warranty period.
What is the minimum order quantity for this bearing?
A: We accept small orders, including single-item purchases, to support maintenance and trial requirements, with no strict minimum order quantity.
How long does shipping take, and what logistics options are available?
A: In-stock items ship within 1-2 business days. We offer express (3-5 days), air (7-10 days), and sea freight (varies by destination) based on your urgency and budget.
Do you offer OEM/ODM customization services?
A: Yes, we support customized packaging, laser marking, and technical document translation as per customer requirements. Contact us with your specific needs for details.
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.
