Product Specifications
| Parameter |
Details |
| Model NO. |
22260 |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Clearance |
C0, C3, C4 |
| Service |
OEM, ODM |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Double |
| Outer Dimension |
Extra Large (440mm) |
| Material |
Bearing Steel |
| Spherical |
Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Specification |
300*540*140 mm |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Reducers, Conveyors |
| Steel & Metallurgy |
Rolling Mills, Continuous Casters |
| Mining & Construction |
Excavators, Crushers |
| Energy & Power |
Generators, Compressors |
Minimize Downtime with Reliable 22260 CDE4 C3 Self-Aligning Roller Bearing
Bearings are critical to industrial machinery performance, yet many operations face unexpected shutdowns due to premature bearing failure. Misalignment issues, heavy radial loads, and poor clearance selection often lead to costly production interruptions. Sourcing high-quality self-aligning roller bearings that meet precise specifications can be challenging, especially when dealing with large industrial equipment.
Engineered for Heavy-Duty Industrial Performance
Our 22260 CDE4 C3 Self-Aligning Roller Bearing addresses these challenges with its robust design and precise engineering. As a professional bearing manufacturer with over 15 years of experience, we produce this double row self-aligning roller bearing to accommodate misalignment while handling heavy radial loads—ideal for industrial machinery such as reducers, conveyors, and machine tools. The 300x540x140mm dimensions and C3 clearance ensure optimal performance in demanding operating conditions.
Optimal Performance in Demanding Conditions
This self-aligning roller bearing excels in applications where shaft misalignment is common, such as in large industrial gearboxes and heavy-duty conveyors. Its double row design provides high radial load capacity, making it suitable for equipment subject to continuous heavy loads and moderate axial loads. The spherical outer ring allows for angular misalignment up to 2-3 degrees, reducing stress on the bearing and extending service life in misaligned assemblies.
Key Technical Features That Matter
The 22260 CDE4 C3 bearing’s precision rating options (from P0 to P4) ensure compatibility with various machinery accuracy requirements—P4 grade for high-precision applications like CNC machine tools, and P0 for general industrial use. Clearance grades (C0, C3, C4) allow customization based on operating temperature and load conditions; C3 clearance is particularly effective in applications where thermal expansion may occur, preventing excessive internal stress. Constructed from high-grade bearing steel, this bearing offers excellent durability and resistance to wear, ensuring stable performance even in continuous operation.
Why Quality Bearings Reduce Total Cost of Ownership
Choosing genuine, high-quality bearings like our 22260 CDE4 C3 model directly impacts your bottom line. Inferior bearings often fail prematurely, leading to unplanned downtime, maintenance costs, and potential damage to adjacent machinery. Our bearings meet ISO international standards, undergoing strict incoming material inspection and full-process production supervision. With a 12-month warranty, we stand behind the reliability of our products, helping you avoid the hidden costs of frequent replacements and production interruptions.
Our Commitment to Your Success
With ISO 9001:2015 and ISO 14001 certifications, we adhere to rigorous quality management systems. Our professional technical R&D team and experienced QC staff ensure each bearing meets high standards, from raw material selection to final inspection. We offer flexible order policies, including 1 piece MOQ for standard bearings and 3-5 working days for sample orders, supporting both small-scale maintenance and large production runs. Our after-sales service includes free technical guidance on selection, installation, and troubleshooting, ensuring you get the most out of your investment.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3-5 working days for sample orders, 5-15 working days for bulk orders
- Multiple logistics options including express, air, and sea freight
- Real-time logistics tracking provided for all shipments
- 1 piece MOQ available for standard bearings, supporting emergency repairs
Get Your 22260 CDE4 C3 Bearing Today
Don’t let bearing issues disrupt your operations. Whether you need a single replacement or bulk order, our 22260 CDE4 C3 Self-Aligning Roller Bearing is ready to meet your industrial machinery needs. Contact us with your specifications, and we’ll ensure prompt delivery to minimize downtime.
Frequently Asked Questions
Q: Is this a genuine bearing?
A: Yes, we are a professional bearing manufacturer with strict quality control processes. All products meet ISO standards and come with traceable production records.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or shaft dimensions, and our technical team will verify compatibility based on load, speed, and operating conditions.
Q: What is the warranty policy?
A: We offer a 12-month warranty from the date of delivery. Defective products due to manufacturing issues will be replaced or refunded.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, supporting emergency repair needs and small-scale purchases.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, bulk orders within 5-15 working days. Logistics time depends on your location and chosen shipping method.
Q: How can I ensure the bearing’s quality upon receipt?
A: Our bearings undergo strict finished product inspection. Each package includes production batch information for traceability, and we can provide test reports upon request.
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