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 |
|---|
| Manufacturing | CNC Machine Tool Spindles, Gearboxes, Electric Motors |
| Industrial Maintenance | Conveyor Systems, Pump Assemblies, Compressors |
| Heavy Machinery | Industrial Fans, Material Handling Equipment, Hydraulic Systems |
Minimize Downtime with Rnu212 Ec J Miniature Double Row Cylindrical Roller Bearing
Industrial maintenance teams know the frustration of unexpected equipment failure—especially when a worn bearing brings production to a halt. Sourcing the right replacement often means coordinating with multiple suppliers, verifying authenticity, and waiting for cross-brand deliveries. For critical applications like gearboxes and conveyor systems, these delays directly impact your bottom line.
Precision Engineered for Industrial Equipment Maintenance
The Rnu212 Ec J Miniature Double Row Cylindrical Roller Bearing with C3 Clearance and Brass Cage is designed to address these challenges. As an official authorized SKF solution provider, we maintain a comprehensive inventory of specialty bearings, ensuring this exact model is available for immediate dispatch. Whether you’re repairing a CNC machine spindle or a conveyor system, our one-stop procurement process eliminates the need for multiple supplier coordination.
Engineered for Reliable Performance in Harsh Conditions
This double row cylindrical roller bearing excels in applications requiring high radial load capacity and precise rotational accuracy. The separated design allows for easy mounting and dismounting during maintenance, while the brass cage ensures stable operation even at moderate speeds. With C3 clearance, it accommodates thermal expansion in temperature-varying environments—critical for industrial settings where operating conditions can fluctuate.
Key Technical Features That Matter
The 60-64 HRC hardness of the bearing steel construction ensures resistance to wear and deformation under heavy loads, directly contributing to extended service life. The Z1V1 to Z3V3 vibration classes allow selection based on noise sensitivity—important for equipment operating in controlled environments. The combination of brass cage material and C3 clearance provides a balance of durability and thermal management, making this bearing suitable for continuous-duty industrial equipment.
Why Genuine Bearings Reduce Total Cost of Ownership
Choosing authentic bearings like the Rnu212 Ec J minimizes the risk of premature failure. Counterfeit bearings often lack proper material hardness and precision machining, leading to increased vibration, overheating, and unexpected downtime. The hidden costs of replacing damaged equipment components and lost production far exceed the initial savings of non-genuine parts. Our full-process quality control, compliant with SKF global standards, ensures every bearing meets exacting performance specifications.
Your Trusted Partner for Industrial Bearings
With official full-category authorization from SKF, we guarantee product traceability back to the original manufacturing process. Our sealing & lubrication engineering team provides expert support for proper installation and maintenance, helping you maximize bearing lifespan. Serving over 900 clients across 50+ countries, we’ve established a reputation for fast emergency maintenance delivery—critical when every minute of downtime counts. Our centralized procurement system streamlines documentation, reducing compliance risks for large-scale projects.
Packaging & Shipping
- Secure carton pallet packaging with protective measures to prevent damage during transit
- Expedited shipping options available for emergency maintenance needs
- Global logistics partners including DHL, FedEx, and UPS for reliable delivery
- Real-time tracking provided from warehouse dispatch to final delivery
- Flexible order quantities with no minimum purchase requirement
Get Your Rnu212 Ec J Bearing Shipped Today
Don’t let equipment downtime impact your production schedule. The Rnu212 Ec J Miniature Double Row Cylindrical Roller Bearing is in stock and ready for immediate dispatch. Send us your order details now, and we’ll ensure prompt delivery to get your equipment back online quickly.
Frequently Asked Questions
Q: Is this bearing a genuine original product?
A: As an official authorized SKF solution provider, all our products are sourced directly from authentic supply chains and come with complete traceability documentation.
Q: How can I confirm this bearing fits my equipment?
A: Provide your equipment model or specific application parameters, and our engineering team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We adhere to SKF's global warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for single units to support emergency maintenance requirements.
Q: How long does shipping take?
A: In-stock items are typically shipped within 3-7 business days, with expedited options available for urgent needs.
Q: How can I verify the bearing's authenticity?
A: Each bearing comes with original packaging featuring SKF's security labels and laser marking. We provide full certification documentation upon request.
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