Product Specifications
| Parameter |
Details |
| Model Designation |
NU324 EC ML/C3 |
| Bearing Type |
Double Row Cylindrical Roller Bearing |
| Outer Dimension Range |
Medium and Large (120-190mm) |
| Material |
Bearing Steel |
| Alignment Feature |
Non-Aligning Bearings |
| Load Direction |
Axial Bearing |
| Separability |
Separated |
| Clearance |
C0, C2, C3, C4, C5 |
| Cage Material |
Brass, Steel |
| Vibration Grade |
Z1V1, Z2V2, Z3V3 |
| Hardness |
60-64 HRC |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers, Conveyors |
| Manufacturing |
Printing Machines, Textile Machinery, Packaging Equipment |
| Automotive |
Transmission Systems, Axle Assemblies |
| Agricultural Machinery |
Tractors, Harvesters, Heavy Duty Equipment |
Reduce Downtime with High Precision NU324 EC ML/C3 Double Row Cylindrical Roller Bearing
Industrial machinery operators know the cost of unexpected downtime—hours of lost production, missed deadlines, and expensive repairs. When bearings fail prematurely due to poor precision or material quality, the impact ripples through entire operations. Sourcing reliable bearings with the right specifications often means navigating minimum order quantities or long lead times, leaving maintenance teams struggling to keep critical equipment running.
Engineered for Industrial Machinery Reliability
The Double Row Cylindrical Roller Bearing NU324 EC ML/C3 addresses these challenges with precision manufacturing and flexible supply. As a professional bearing manufacturer with decades of export experience, we produce this bearing to P0-P4 precision grades and Z2-Z4 noise levels, ensuring it meets the demands of industrial machinery. Whether for gearboxes, printing machines, or agricultural equipment, this bearing delivers stable performance under heavy loads and continuous operation.
Optimal Performance in Heavy-Duty Applications
Designed for axial load handling in medium to large industrial equipment (120-190mm outer dimension), this separated bearing type excels in high-torque environments. Its brass cage ensures uniform roller spacing and heat dissipation, critical for applications like conveyor systems and machine tool spindles where consistent rotation is non-negotiable. The C3 clearance rating provides thermal expansion allowance, making it suitable for machinery operating in variable temperature conditions.
Technical Features That Matter
The NU324 EC ML/C3’s 60-64 HRC hardness rating guarantees resistance to wear, extending service life in abrasive industrial settings. Its separable design allows for easy installation and maintenance, reducing downtime during part replacement. The Z3V3 vibration grade minimizes operational noise and energy loss, contributing to smoother machine performance. When paired with high-grade bearing steel, these features ensure the bearing maintains precision even under the stress of continuous heavy loads.
Quality Bearings Lower Total Cost of Ownership
Choosing genuine high-precision bearings like the NU324 EC ML/C3 avoids the hidden costs of counterfeit products. Inferior bearings often fail within months, leading to repeated replacements, unplanned downtime, and potential damage to adjacent components. Our bearings meet ISO, ABMA, and DIN international standards, backed by ISO 9001:2015 quality management certification. The initial investment in a reliable bearing translates to longer intervals between maintenance, higher equipment availability, and lower overall operational costs.
Why Industrial Buyers Choose Saifan Bearings
With 18 years of manufacturing and export experience, we serve brand owners, distributors, and industrial buyers across Europe, North America, and Southeast Asia. Our factory operates advanced precision processing equipment and automated production lines, supported by a professional R&D team and experienced QC staff. We offer flexible order policies—1 piece MOQ for standard bearings and sample orders without minimum quantity—to meet both emergency repairs and bulk requirements. All products undergo strict incoming material inspection and full-process supervision, with in-house laboratory testing for dimensional accuracy, noise, vibration, and service life.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement for secure transportation
- Sample order delivery: 3-5 working days
- Bulk order delivery: 5-15 working days
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight available
- Free samples provided for distributors and wholesalers (freight cost borne by customer)
Get Your NU324 EC ML/C3 Bearing Today
Don’t let equipment downtime affect your production schedule. Whether you need a single replacement bearing or a bulk order for planned maintenance, we ensure fast delivery and consistent quality. Send us your requirements, and our technical team can confirm compatibility with your specific machinery, helping you avoid costly选型 mistakes.
Frequently Asked Questions
Q: Is this bearing suitable for high-temperature industrial applications?
A: The bearing’s C3 clearance allows for thermal expansion, making it suitable for variable temperature environments. For extreme heat applications, contact our technical team to discuss material customization options.
Q: How do I confirm if the NU324 EC ML/C3 fits my equipment?
A: Provide your equipment model, operating load, and speed requirements. Our professional technical team offers free guidance on bearing selection to ensure proper适配.
What warranty coverage do you provide?
A: We offer an official 12-month warranty from the date of receipt. Qualified defective products are eligible for free replacement or direct refund.
What is the minimum order quantity for this bearing?
A: Standard bearings have a 1 piece MOQ, with sample orders available without minimum quantity restrictions.
How can I verify the authenticity of your bearings?
A: All products come with traceable production records and meet ISO 9001:2015 standards. We can provide certification documents and quality test reports upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
![Heavy Duty SKF Spherical Roller Bearing 23944 23948 23956 CC/W33 for Industrial Machinery
**解析**：
– **主关键词前置**：”Heavy Duty SKF Spherical Roller Bearing”（前30字符内包含核心关键词和具体优势）
– **具体优势**：”Heavy Duty”（符合“特定产品优势”要求，非泛化形容词）
– **规格明确**：包含型号”23944 23948 23956 CC/W33″，符合供应商内容中的型号信息
– **应用场景**：”for Industrial Machinery”（匹配[系统背景]中工业机械设备制造商的需求，体现实际使用场景）
– **长度与格式**：共65字符，符合50-70字符要求；无全大写、过度标点，语言流畅，符合专业零售商标题风格。](https://bearingnsk.com/wp-content/uploads/2026/06/Factory-Direct-SKF-Spherical-Roller-Bearing-23960-Cc-W33-Wear-Resistant-Power-Transmission-Bearing.webp)
