Product Specifications
| Parameter |
Details |
| Model NO. |
22326EAE4 |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Clearance |
C0, C3, C4 |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Double |
| Material |
Bearing Steel |
| Spherical |
Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Outer Dimension |
50-2500 |
| Specification |
130*280*93 mm |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
CNC Machines, Gearboxes, Reducers |
| Heavy Machinery |
Excavators, Conveyors, Crushers |
| Manufacturing |
Printing Machines, Textile Equipment, Packaging Machinery |
| Agricultural Machinery |
Tractors, Harvesters, Agricultural Gearboxes |
| New Energy |
Wind Turbines, Solar Equipment Drives |
Minimize Downtime with Reliable Self-Aligning Roller Bearings 22326EAE4 and 22328EAE4
Industrial operations face costly disruptions when bearings fail prematurely—especially in critical machinery like gearboxes and conveyors. Many buyers struggle with inconsistent quality from unknown suppliers, leading to frequent replacements and unplanned production halts. Sourcing high-precision bearings with flexible order terms often means navigating complex MOQ requirements and long lead times, delaying maintenance and repairs.
Self-Aligning Roller Bearings Engineered for Heavy-Duty Industrial Performance
Our Self-Aligning Roller Bearings, including models 22326EAE4 and 22328EAE4, address these challenges with P0-P4 precision grades and robust double-row roller design. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets ISO industrial standards, supporting stable operation in demanding applications like excavator gearboxes and textile machinery. With a 1-piece MOQ for standard bearings and sample orders available without minimum quantity, we enable quick response to both emergency repairs and bulk production needs.
Optimal Performance in Misalignment and Heavy Load Conditions
Self-aligning roller bearings excel in applications where shaft misalignment is common, such as conveyor systems and industrial gearboxes. The spherical outer ring design allows angular adjustment up to 2-3 degrees, reducing stress on adjacent components and extending service life. This makes them ideal for heavy radial load environments—like agricultural machinery and mining equipment—where reliability under variable operating conditions is critical. The combination of high-grade bearing steel and precision manufacturing ensures consistent performance even in dusty or high-vibration settings.
Key Technical Features That Maximize Machinery Uptime
Precision rating directly impacts bearing performance: P0 for general industrial use, P4 for high-speed applications requiring minimal runout. Our bearings offer clearance options (C0, C3, C4) to accommodate thermal expansion and mounting requirements—C3 clearance is often specified for electric motors and pumps to prevent overheating. The double-row roller configuration provides higher radial load capacity compared to single-row designs, while the unseparated structure simplifies installation and reduces maintenance complexity. Each unit undergoes dimensional detection and vibration testing in our in-house laboratory, ensuring compliance with DIN and ABMA standards.
Why Compromising on Bearing Quality Costs More in the Long Run
Low-quality bearings may save on initial costs but often lead to hidden expenses: premature failure causes production downtime, emergency repair labor, and potential damage to expensive machinery components. Our bearings, certified under ISO 9001:2015 quality management system, are manufactured with strict incoming material inspection and full-process supervision. This attention to quality results in longer service life, reducing total cost of ownership. For example, a properly selected self-aligning roller bearing in a conveyor system can operate 3-5 times longer than an uncertified alternative, avoiding costly replacements and production interruptions.
Our Commitment to Reliable Bearing Supply
With over 18 years in the industry, we serve customers across Europe, North America, Southeast Asia, and the Middle East. Our factory operates advanced precision processing equipment and automated production lines, with a monthly capacity of over 80,000 industrial bearings. We offer OEM/ODM customization to adjust dimensions and specifications per customer drawings, supported by a professional R&D team. All products come with a 12-month warranty, and defective units are replaced free of charge or refunded. Our technical team provides free guidance on selection, installation, and maintenance, ensuring optimal bearing performance in your specific application.
Packaging & Shipping
- Carton and pallet packaging to ensure safe transportation
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking information provided upon shipment
- 1 piece MOQ for standard bearings, flexible quantity for custom orders
Secure Your Bearing Supply Today
Whether you need replacement bearings for emergency repairs or bulk orders for production, we ensure reliable delivery and consistent quality. Delayed maintenance increases operational costs—contact us now with your bearing model, application details, and quantity to receive a prompt quote and secure your order.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we maintain a strict quality control system from raw material sourcing to production. All bearings are manufactured in our ISO 9001:2015 certified facility and can be traced through our production records.
Q: How do I confirm if the 22326EAE4 bearing fits my equipment?
A: Provide your equipment model, shaft diameter, and operating conditions (load, speed, temperature), and our technical team will verify compatibility and recommend the appropriate clearance and precision grade.
Q: What is the warranty period for these bearings?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects. Defective products can be replaced free with your next order or refunded.
Q: What is the minimum order quantity?
A: Standard bearings like 22326EAE4 have a 1-piece MOQ. Sample orders have no minimum quantity, and custom order quantities are negotiable based on specifications.
Q: How long does shipping take to Europe or North America?
A: Sample orders typically arrive in 3-7 working days via express courier (DHL/FedEx). Bulk orders take 5-15 working days for production plus shipping time, with sea freight options available for cost-sensitive orders.
Q: Can you provide technical drawings or performance data for these bearings?
A: Yes, our engineering team can supply detailed dimensional drawings, load ratings, and speed limits upon request to assist with your machinery design or replacement verification.
Quality Assurance
100% Inspection
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Delivery
3-15 Days
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
Customization
Full OEM/ODM
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
After-Sales
12-Month Warranty
Professional technical guidance and failure solutions from our R&D team.
