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, Bulldozers |
| Mining |
Crushers, Conveyors, Mining Trucks |
| Steel |
Rolling Mills, Continuous Casters |
| Machine Tools |
Lathes, Milling Machines, Grinding Machines |
Prevent Equipment Downtime with Double Row Cylindrical Roller Bearing NU2222 EC J/C3 for Low Speed Machinery
Industrial machinery operators know the frustration of unexpected shutdowns caused by bearing failures. When low-speed equipment like conveyors or crushers stop working, production halts, maintenance costs rise, and deadlines are missed. Sourcing reliable bearings that meet exact specifications often means coordinating with multiple suppliers, each with different lead times and quality standards. This complexity delays repairs and increases operational risks.
Stable Performance You Can Rely On
The NU2222 EC J/C3 Double Row Cylindrical Roller Bearing is engineered for low-speed, stable industrial machinery where consistent performance is critical. As an official authorized distributor of SKF & Timken, we ensure every bearing meets strict ISO 9001 quality standards. Our large centralized inventory means this bearing is available for quick delivery, reducing downtime when you need replacements most. Whether used in mining conveyors or steel mill equipment, this bearing delivers the reliability your operations depend on.
Optimal Performance in Low-Speed Applications
This Double Row Cylindrical Roller Bearing excels in low-speed, heavy-load environments typical of construction machinery, mining equipment, and steel production lines. Its separated design allows for easy installation and maintenance, while the brass cage ensures stable roller guidance even under variable loads. The C3 clearance provides extra radial play to accommodate thermal expansion in machinery operating at consistent low speeds, preventing premature wear and extending service life.
Key Technical Features for Reliable Operation
The NU2222 EC J/C3 bearing’s construction from high-quality bearing steel, hardened to 60-64 HRC, ensures exceptional durability under heavy loads. Its non-aligning design makes it suitable for applications where shaft misalignment is minimal, providing predictable performance. The Z1V1 to Z3V3 vibration classes allow you to select the precision level matching your machinery’s requirements, from standard industrial use to more demanding low-noise applications. The combination of brass cage and C3 clearance makes this bearing particularly well-suited for equipment requiring stable operation over long periods without frequent maintenance.
Avoid Hidden Costs with Genuine Bearings
Choosing non-genuine bearings may seem cost-effective initially, but the hidden expenses add up quickly. Counterfeit bearings often fail prematurely, leading to unplanned downtime, emergency repairs, and potential damage to surrounding components. In contrast, our NU2222 EC J/C3 bearing, backed by official authorization, undergoes rigorous quality inspection to ensure it meets original equipment standards. The long-term cost savings from reduced maintenance, fewer replacements, and uninterrupted production make genuine bearings a smarter investment for your operations.
Why Global Buyers Choose Our Bearings
With over 1,200 clients across 55+ countries, we’ve built our reputation on reliability and service. As a dual-brand authorized distributor, we offer cross-brand technical support from a team experienced in industrial applications. Our unified ISO 9001 quality inspection system ensures every bearing meets consistent standards before shipment. We provide complete documentation, including authorization and quality certificates, to support your compliance needs for large-scale projects. Our one-stop procurement process lets you source multiple bearing types from a single supplier, simplifying logistics and reducing administrative overhead.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- Global logistics options to meet your delivery timeline
- Full shipment tracking provided for peace of mind
- Flexible ordering with support for both small and large quantities
Get Your NU2222 EC J/C3 Bearing Today
Don’t let equipment downtime affect your productivity. Whether you need a single replacement bearing or a bulk order for planned maintenance, we can fulfill your request promptly. Send us your requirements, and our team will provide a quotation within one working day, along with all necessary documentation to verify quality and authenticity.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, as an official authorized distributor of SKF & Timken, every bearing we supply is genuine and traceable to the original manufacturer, with complete authorization documents available upon request.
Q: How can I confirm this bearing fits my equipment?
A: Provide your equipment model or specific application requirements, and our cross-brand technical team will verify compatibility and provide expert选型 support at no additional cost.
Q: What is your warranty policy?
A: We stand behind the quality of our products. All bearings come with the manufacturer’s standard warranty, covering manufacturing defects with unconditional replacement if issues arise.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, making us ideal for emergency maintenance needs as well as large-scale project requirements.
Q: How quickly can you ship this bearing?
A: With our large centralized inventory, most bearings are available for shipment within 3-7 working days. We offer DHL, FedEx, UPS, air, and sea freight options to meet your timeline.
Q: How do I verify the authenticity of the bearing upon receipt?
A: Each bearing comes with original packaging and documentation. You can verify authenticity through manufacturer-specific methods such as checking packaging labels, laser markings, or using official verification tools, with our support to confirm documentation.
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