Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Cylindrical Roller Bearing |
| Outer Dimension |
Medium and Large(120-190mm) |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Axial Bearing |
| Separated |
Separated |
| Clearance |
C0 C2 C3 C4 C5 |
| Cage |
Brass, Steel |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Hardness |
60-64 HRC |
| Transport Package |
Carton Pallet |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Conveyors |
| Mining |
Crushers, Mine Hoists, Belt Conveyors |
| Steel |
Rolling Mills, Continuous Casters, Overhead Cranes |
| Machine Tools |
CNC Machine Spindles, Gearboxes |
Reduce Downtime with Nu2309-Ec P-C3 Double Row Cylindrical Roller Bearing for Intermittent Operation Machinery
Industrial maintenance teams face recurring challenges with bearing failures in intermittent operation machinery—unplanned downtime due to premature wear, difficulty sourcing precise replacements, and the hassle of coordinating with multiple suppliers. When equipment like crushers or conveyors stops, every hour of delay impacts production schedules and profitability.
Nu2309-Ec P-C3 Bearing: Engineered for Intermittent Loads
The Double Row Cylindrical Roller Bearing Nu2309-Ec P-C3 is designed to address these pain points. As an official distributor of SKF & Timken, we ensure genuine bearings with consistent quality through our ISO 9001 inspection system. This bearing, made from high-grade bearing steel with 60-64 HRC hardness, delivers reliable performance in intermittent operation scenarios where machinery starts and stops under variable loads, such as in construction equipment and mining conveyors.
Optimal Performance in Intermittent Operation Conditions
This Double Row Cylindrical Roller Bearing excels in applications with intermittent operation, where components experience frequent start-stop cycles and varying axial loads. Its separated design allows for easy installation and maintenance, while the non-aligning structure ensures stability in machinery with moderate shaft misalignment. The Nu2309-Ec P-C3 is particularly suited for equipment like hydraulic pumps and gearboxes in construction machinery, where durability during irregular operation is critical.
Key Technical Features That Matter
The Nu2309-Ec P-C3 Bearing combines precision engineering with practical design elements. Its C3 clearance grade provides the necessary internal space to accommodate thermal expansion during intermittent operation, reducing friction and extending service life. The brass or steel cage options ensure stable roller guidance, even under fluctuating loads, while the Z1V1 to Z3V3 vibration grades allow customization based on noise and precision requirements. With a hardness of 60-64 HRC, the bearing steel construction resists wear and deformation, maintaining performance in harsh industrial environments.
Avoid Hidden Costs of Low-Quality Bearings
Choosing non-genuine bearings may seem cost-effective initially, but the long-term consequences include frequent replacements, unplanned downtime, and potential damage to connected components. Genuine Nu2309-Ec P-C3 Bearings, backed by our unified quality standards, minimize these risks. The ISO 9001 certification ensures each bearing meets strict performance criteria, reducing the likelihood of early failure and lowering total operational costs for industries like mining and steel, where equipment reliability is mission-critical.
Why Global Buyers Choose Our Bearing Solutions
Our strength lies in dual-brand official authorization from SKF and Timken, ensuring access to authentic products with full traceability. We maintain large centralized inventory across 55+ countries, enabling one-stop mixed procurement for clients like mining EPC teams and industrial park integrators. Our cross-brand technical team provides expert support for选型 and application matching, while unified logistics ensure consolidated delivery—no need to coordinate with multiple suppliers. With 1,200+ clients served globally, we deliver consistent quality and reliability in every order.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- 现货 available for delivery within 3-7 working days
- Flexible logistics options: DHL, FedEx, UPS, air, or sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity: 1 piece, supporting emergency maintenance needs
Get Your Nu2309-Ec P-C3 Bearing Today
Don’t let bearing issues delay your operations. Send us your bearing designation, application details, and required quantity—our team will provide a unified quotation within one working day, complete with authorization and quality inspection documents. With our global inventory and streamlined procurement process, you can get the Nu2309-Ec P-C3 Double Row Cylindrical Roller Bearing delivered fast, minimizing downtime and keeping your machinery running.
Frequently Asked Questions
Q: Are these genuine Nu2309-Ec P-C3 bearings?
A: Yes, as an official authorized distributor of SKF & Timken, all our products are sourced from authentic supply chains and come with complete traceability documentation.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or specific operating conditions (load, speed, temperature), and our cross-brand technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We adhere to original manufacturer warranty standards, offering unconditional replacement for any manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, suitable for emergency maintenance or small-scale requirements.
Q: How long does shipping take?
A: 现货 items are shipped within 3-7 working days via DHL, FedEx, UPS, air, or sea freight based on your location and urgency.
Q: How can I verify the bearing’s authenticity?
A: Each bearing comes with original packaging and防伪 labels. We also provide certification documents for traceability, which can be verified through official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
