Cylindrical Roller Bearing
Cylindrical Roller Bearing
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Cylindrical Roller Bearing
Double Row Cylindrical Roller Bearing NU215-Ec M-C4 for Crusher with 60-64 HRC Hardness
<p>Minimize crusher downtime with the <strong>Double Row Cylindrical Roller Bearing NU215-Ec M-C4</strong>, engineered to deliver consistent performance under heavy loads. Its 60-64 HRC hardness ensures exceptional wear resistance, while the C4 clearance provides optimal thermal expansion accommodation for high-torque applications.</p><ul><li>Separated design allows easy installation and maintenance, reducing equipment servicing time</li><li>Brass/steel cage options balance durability and weight for long-term reliability in industrial crushing environments</li><li>Precision-machined bearing steel construction ensures alignment stability, critical for maintaining crusher efficiency</li></ul><p>Backed by our dual-brand expertise, this bearing integrates seamlessly into multi-component procurement workflows, streamlining your supply chain without compromising on quality.</p>
- Category
- Cylindrical Roller Bearing
- Lead Time
- 7-15 Days
- MOQ
- 1 Piece
- Supply
- In Stock
- Auth.
- Official Dist.
Product 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 Industries
| Industry | Typical Equipment |
|---|---|
| Mining & Construction | Crushers, Conveyors, Heavy Duty Gearboxes |
| Industrial Machinery | Rolling Mills, Press Machines, Large Motors |
| Power Generation | Generators, Pulp and Paper Machinery |
Reduce Crusher Downtime with NU215-Ec M-C4 Double Row Cylindrical Roller Bearing
Crusher operators know the cost of unexpected downtime—hours of lost production, rushed maintenance, and missed deadlines. When bearings fail prematurely due to inadequate hardness or improper clearance, the impact ripples through entire operations. Sourcing reliable replacements often means coordinating with multiple suppliers, each with different lead times and quality standards.
NU215-Ec M-C4 Bearings: In Stock for Immediate Dispatch
Our Double Row Cylindrical Roller Bearing NU215-Ec M-C4 is engineered to address these challenges. As an official distributor for SKF and NTN, we maintain sufficient hot-selling stock to support urgent maintenance needs. This bearing, with its 60-64 HRC hardness, delivers the durability required for crusher applications, where heavy radial loads and continuous operation demand robust performance.
Engineered for Heavy-Duty Crusher Environments
The NU215-Ec M-C4 thrives in the harsh conditions of mining and construction crushers. Its separated design allows for easy installation and maintenance, while the C4 clearance rating accommodates thermal expansion during prolonged operation. With non-aligning properties and axial load capacity, it maintains stability even under varying load conditions, reducing the risk of unexpected failure in high-stress equipment.
Key Technical Features That Maximize Performance
The 60-64 HRC hardness of the bearing steel ensures resistance to wear and deformation, critical for maintaining precision in crushers where material flow and particle size depend on consistent rotational accuracy. The brass or steel cage options provide reliable roller guidance, with brass offering superior heat dissipation for high-temperature applications. Vibration grades Z1V1 to Z3V3 allow customization based on noise and smoothness requirements, ensuring compatibility with different crusher models and operational standards.
Why Genuine Bearings Lower Total Operational Costs
Choosing authentic High Hardness Cylindrical Roller Bearings like the NU215-Ec M-C4 avoids the hidden costs of counterfeit products. Inferior bearings often fail within months, leading to repeated downtime, increased labor costs for replacements, and potential damage to connected components. Our ISO 9001 quality control system ensures each bearing meets strict performance standards, delivering longer service life and predictable maintenance schedules that reduce overall operational expenses.
Your Trusted Partner for Industrial Bearings
With 1,100+ clients across 50+ countries, we’ve built our reputation on dual-brand official authorization, cross-brand selection guidance, and flexible OEM customization. Our one-stop procurement process eliminates the hassle of managing multiple suppliers—submit your purchase list, and our team provides unified quotations with complete authorization documents within one working day. Every bearing is inspected before shipment, and a dedicated contact handles all technical support and after-sales needs throughout the cooperation cycle.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning
- 现货 available for dispatch within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting emergency maintenance requirements
Get Your Crusher Back to Work Faster
Don’t let bearing issues keep your crusher offline. Send us your NU215-Ec M-C4 requirements today, including quantity and application details, and we’ll prioritize your order to minimize downtime. Every day your equipment is idle impacts your bottom line—secure reliable bearings now to maintain production schedules.
Frequently Asked Questions
Q: Are these genuine bearings?
A: As an official authorized distributor of SKF & NTN, all our products are sourced through正品 supply chains and come with complete authorization documentation for traceability.
Q: How do I confirm if the NU215-Ec M-C4 fits my crusher?
A: Provide your crusher model or specific operational parameters (load, speed, temperature), and our technical team will verify compatibility and offer selection guidance at no cost.
Q: What is your warranty policy?
A: We adhere to original manufacturer warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit to support emergency maintenance and small-batch procurement needs.
Q: How quickly can you ship the bearing?
A: In-stock items are dispatched within 3-7 working days, with flexible shipping options including express (DHL/FedEx/UPS), air, or sea freight based on your urgency and budget.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with original packaging featuring brand-specific security labels. We also provide full traceability documents, including batch codes and certification records, for cross-verification.
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Double Row Cylindrical Roller Bearing NU215-Ec M-C4 for Crusher with 60-64 HRC Hardness
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SHANDONG YOKO BEARING CO., LTD.
Jinan Pilot FTZ, Shandong, China
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