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 |
| Mining |
Crushers, Conveyors, Mining Drills |
| Metallurgy |
Rolling Mills, Continuous Casters, Furnace Equipment |
Reduce Downtime in Mining Operations with Nu2312-Ec P Double Row Cylindrical Roller Bearing
Mining and metallurgy equipment operators face critical challenges when bearings fail unexpectedly. Frequent replacements due to substandard components disrupt production schedules, while coordinating multiple suppliers for different bearing types increases administrative burden and delays. The Nu2312-Ec P Double Row Cylindrical Roller Bearing with C3 clearance is engineered to address these issues, providing reliable performance in heavy-duty industrial environments.
Genuine Performance for Heavy-Duty Applications
As an official authorized distributor of SKF and Timken, we ensure every Double Row Cylindrical Roller Bearing meets rigorous quality standards. The Nu2312-Ec P model, designed specifically for mining and metallurgy equipment, features separated inner and outer rings for easy installation and maintenance—critical for machinery operating in remote or harsh conditions. Our large centralized inventory means this bearing is available for immediate dispatch, minimizing equipment downtime.
Engineered for Extreme Mining Conditions
This Double Row Cylindrical Roller Bearing excels in applications with high radial loads and moderate axial loads, common in mining crushers and metallurgical rolling mills. The C3 clearance variant accommodates thermal expansion during continuous operation, reducing internal stress and extending service life. With a hardness rating of 60-64 HRC, the bearing withstands abrasive particles and shock loads typical in mining environments, ensuring consistent performance under demanding conditions.
Technical Features That Maximize Reliability
The Nu2312-Ec P Bearing incorporates several key design elements that enhance operational efficiency. Its brass or steel cage provides stable roller guidance, even at high speeds, while Z1V1 to Z3V3 vibration classes allow selection based on precision requirements—lower vibration levels for sensitive equipment, higher tolerance for heavy impact applications. The separated structure enables quick disassembly for inspection, reducing maintenance time. The medium and large outer dimension range (120-190mm) makes it compatible with standard mining equipment shafts, simplifying replacement.
Why Authentic Bearings Matter for Your Bottom Line
Using non-genuine C3 Clearance Roller Bearings in metallurgy equipment creates hidden costs: premature failures lead to unplanned shutdowns, often costing thousands in lost production. Counterfeit bearings may lack proper heat treatment, resulting in hardness values below the critical 60-64 HRC range, increasing wear rates. Our ISO 9001 quality inspection system verifies every bearing, ensuring compliance with original manufacturer specifications. Investing in authentic bearings reduces total cost of ownership by minimizing replacement frequency and extending maintenance intervals.
Your Trusted Partner for Industrial Bearings
With 1,200+ clients across 55+ countries, we deliver dual-brand bearing solutions backed by official authorization from SKF and Timken. Our cross-brand technical team provides expert选型 support, ensuring you get the right bearing for your specific application. We offer one-stop mixed procurement, allowing you to consolidate orders for different brands and categories through a single point of contact. Every shipment includes complete quality certification documents, supporting compliance for large-scale engineering projects. Our global logistics network ensures reliable delivery, whether you’re based in Australia, Russia, Saudi Arabia, Brazil, or South Africa.
Packaging & Shipping
- Secure carton pallet packaging with protective internal cushioning
- 现货 available for dispatch within 3-7 working days
- Flexible shipping options: DHL, FedEx, UPS, air freight, or sea freight
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 piece, ideal for emergency maintenance
Get Your Nu2312-Ec P Bearing Today
Don’t let bearing failures disrupt your mining or metallurgy operations. Send us your equipment specifications and required quantity, and our team will confirm compatibility and provide a quotation within one working day. With our large inventory, you can get the Nu2312-Ec P Bearing delivered quickly, reducing downtime and getting your machinery back to work.
Frequently Asked Questions
Q: Are these genuine SKF or Timken bearings?
A: As official authorized distributors, all our bearings are sourced directly from SKF and Timken, with complete traceability and authorization documents available upon request.
Q: How do I confirm if the Nu2312-Ec P is suitable for my equipment?
A: Our technical team can verify compatibility with your equipment model or application parameters. Provide details such as load type, operating speed, and environmental conditions for a free选型 assessment.
Q: What is your warranty policy?
A: We stand by the manufacturer’s warranty for all bearings. Defective products due to manufacturing issues are replaced unconditionally.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, supporting emergency maintenance needs as well as large-scale project requirements.
Q: How long does shipping take to my location?
A:现货 items ship within 3-7 working days. Transit time depends on your location—typically 3-5 days for express courier, 7-14 days for air freight, and 30-45 days for sea freight.
Q: How can I verify the authenticity of the bearing?
A: Authentic bearings include original packaging with manufacturer logos, serial numbers, and security features. We provide full documentation traceability, and you can cross-verify details through the official SKF or Timken portals.
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