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 |
| Specification |
As Your Request |
| Trademark |
zhaoyun |
| Origin |
Jiangsu China |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers |
| Manufacturing |
Printing Machines, Conveyors, Compressors |
| Heavy Machinery |
Excavators, Industrial Presses |
Reduce Downtime with Reliable Heavy Load Nu324 EC M Cylindrical Roller Bearing
Industrial machinery operators know the cost of unexpected bearing failure—hours of production loss, expensive repairs, and missed deadlines. When standard bearings fail under heavy loads or high vibration, the impact ripples through your entire operation. Many suppliers force large minimum orders or compromise on material quality, leaving you with either excess inventory or short-lived components that fail prematurely.
Engineered for Heavy Load Industrial Applications
The Heavy Load Double Row Cylindrical Roller Bearing Nu324 EC M addresses these challenges with design features tailored for industrial machinery. As a professional bearing manufacturer with decades of experience, we produce this bearing to P0-P4 precision grades and Z2-Z4 noise levels, ensuring it meets the rigorous demands of machine tools, gearboxes, and heavy-duty equipment. The separated inner and outer rings allow for easy installation and maintenance, a critical advantage in time-sensitive repair scenarios.
Optimal Performance in Demanding Conditions
This Double Row Cylindrical Roller Bearing excels in applications requiring high radial load capacity and moderate axial loads. Its robust construction makes it ideal for industrial machinery operating under continuous heavy loads, such as printing presses, conveyors, and reducers. The bearing’s design accommodates misalignment within operational limits, reducing stress on associated components and extending overall equipment life.
Technical Features That Deliver Dependability
The Nu324 EC M Bearing incorporates several key technical attributes that set it apart. Its bearing steel construction, with a hardness of 60-64 HRC, provides exceptional wear resistance and durability. The brass or steel cage options ensure stable roller guidance even at high speeds, while the available clearance grades (C0 to C5) allow precise matching to specific application requirements—from tight fits for precision machinery to increased clearance for thermal expansion in high-temperature environments. Vibration levels up to Z3V3 ensure smooth operation, minimizing noise and reducing wear on adjacent parts.
Long-Term Value Over Cheap Alternatives
Choosing a low-quality Heavy Load Cylindrical Roller Bearing may save on initial cost, but the hidden expenses add up quickly. Premature failure can lead to secondary equipment damage, unplanned downtime, and emergency replacement costs that far exceed the price difference. Our bearings meet ISO international standards and undergo strict quality control, including dimensional inspection and performance testing, ensuring consistent reliability. The 12-month warranty provides additional peace of mind, covering manufacturing defects and ensuring you get the performance you paid for.
Why Industrial Buyers Choose Our Bearings
With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd combines technical expertise with customer-focused service. Our one-stop capabilities include independent R&D, mass production, and global sales, supported by a professional technical team that offers free guidance on selection and installation. We maintain flexible order policies, with 1 piece MOQ for standard bearings and sample orders available without minimum quantity, making it easy to source both emergency replacements and bulk requirements. Our efficient production lines ensure sample orders ship within 3-5 working days and bulk orders within 5-15 working days, minimizing your equipment downtime.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options including express, air, and sea freight
- 1 piece MOQ available for standard bearings
Get Your Nu324 EC M Bearing Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, our Heavy Load Double Row Cylindrical Roller Bearing Nu324 EC M is ready to ship. Send us your requirements, and our technical team will confirm specifications to ensure perfect compatibility with your equipment.
Frequently Asked Questions
Q: Is this bearing manufactured to international standards?
A: Yes, all our bearings meet ISO, ABMA, and DIN international industrial standards, ensuring consistent quality and performance.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or specific dimensional requirements, and our professional technical team will verify compatibility and offer free selection guidance.
Q: What warranty coverage do you offer?
A: We provide a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund for qualified issues.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, and sample orders are available without minimum quantity requirements.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days, while bulk orders typically deliver within 5-15 working days, with multiple logistics options to meet your timeline.
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