Description
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 |
| HS Code | 8482800000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Equipment | Equipment Refit |
Looking for a Reliable Double Row Cylindrical Roller Bearing Nu214-Ec J? Here’s What Matters
Equipment refits often face challenges with bearing compatibility—non-aligning types that fail under misalignment, separated designs that complicate installation, or cages that can’t withstand high loads. Choosing the wrong bearing leads to frequent downtime and increased maintenance costs, especially when dealing with medium to large industrial machinery.
Built for Reliable, Long-Term Performance in Equipment Refit
The Double Row Cylindrical Roller Bearing Nu214-Ec J with Brass Cage addresses these issues by combining separated roller design for easy installation with non-aligning precision, making it ideal for equipment refit scenarios. Our ISO 9001 certified production process ensures each bearing meets strict dimensional and hardness standards (60-64 HRC), while our extensive inventory supports quick delivery for urgent refit projects.
Where This Bearing Performs Best
Designed for medium and large equipment (outer dimensions 120-190mm), this bearing excels in applications requiring axial load handling and precise radial positioning. Its separated structure allows for quick mounting during refits, while the brass cage provides durability in moderate speed operations. Whether used in industrial gearboxes or heavy-duty machinery, proper clearance selection (C0 to C5) ensures optimal performance under varying load conditions.
Engineering Details That Matter
The bearing steel construction delivers the 60-64 HRC hardness needed to resist wear in high-stress environments, critical for extending service life in refitted equipment. The brass cage offers superior thermal conductivity compared to steel alternatives, reducing heat buildup during continuous operation. Its non-aligning design requires precise shaft alignment but delivers higher radial load capacity than self-aligning types. The separated inner and outer rings simplify maintenance, allowing for easy inspection and re-lubrication without full disassembly.
Why Bearing Selection Affects Total Cost
Choosing the right Double Row Nu214-Ec J Bearing for Equipment Refit minimizes long-term costs by reducing premature failures. A bearing with incorrect clearance (e.g., too tight a C0 fit) can cause overheating and seizure, while a brass cage bearing that matches operating speeds avoids cage fracture—common issues with mismatched components. Following ISO 281 fatigue life standards, this bearing’s robust design lowers replacement frequency and associated downtime, ultimately reducing total cost of ownership.
Quality You Can Rely On
Our production processes adhere to ISO 9001 standards, with raw material inspections and成品 testing for dimensional accuracy, hardness, and surface finish. Each bearing undergoes vibration testing (Z1V1 to Z3V3) to ensure smooth operation. We provide a warranty against manufacturing defects, with clear traceability for quality assurance. As a supplier covering both自有 and international brand bearings, we can source or produce to your exact specifications, ensuring compatibility with existing equipment.
Packaging & Shipping
- Packaged in carton with pallet for secure transport
- Available for现货发货 to meet urgent refit timelines
- Flexible logistics options: courier, air, or sea freight
- Low minimum order quantity supported for small-scale refits
Request a Quote for Double Row Cylindrical Roller Bearing Nu214-Ec J
Whether you need this specific model or other Equipment Refit Bearings, provide your required quantity, dimensions, and delivery location, and we’ll promptly share pricing and availability. Our full range of bearing types ensures you can source all needed components from a single supplier, simplifying your procurement process.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands or models?
A: Yes, we supply a full range of bearings including international and domestic brands. We can source or produce according to your specified model and standards.
Q: How to confirm if this bearing fits my equipment?
A: Provide your equipment’s required bearing dimensions (d x D x B), load capacity, and operating conditions. Our technical team will verify compatibility with the Nu214-Ec J specifications.
Q: What is your warranty policy?
A: We offer a warranty against manufacturing defects. Specific terms, including duration, are detailed in the sales contract.
Q: What is the minimum order quantity?
A: We support low minimum order quantities, including small batches for trial or emergency refit needs.
Q: What are the shipping time and logistics options?
A: In-stock bearings ship immediately. We offer courier, air, and sea freight options to match your delivery timeline requirements.
Q: Do you provide OEM/ODM customization?
A: Yes, we accept custom orders based on technical drawings or specific performance requirements, including cage material and clearance adjustments.
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.
