Product Specifications
| Parameter |
Details |
| Model NO. |
22313CA |
| 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 |
65*140*48 mm |
| Trademark |
SKF |
| Origin |
Sweden |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers, Concrete Mixers |
| Mining |
Crushers, Conveyors, Mining Trucks |
| Steel |
Rolling Mills, Continuous Casters |
| Wind Power |
Wind Turbine Gearboxes |
Minimize Downtime with Genuine SKF 22313CA Self-Aligning Roller Bearings
Construction machinery operators know the cost of unexpected downtime—every hour a loader or excavator sits idle eats into project deadlines and profits. All too often, the culprit is a bearing failure caused by substandard components or incorrect part selection. Sourcing reliable bearings for heavy-duty equipment can mean coordinating with multiple suppliers, each with different lead times and quality standards, further delaying repairs.
Genuine SKF Bearings for Critical Construction Applications
As an official SKF distributor, we stock authentic 22313CA self-aligning roller bearings designed to withstand the extreme loads and misalignment common in construction machinery. Our large centralized inventory ensures these bearings are ready for immediate shipment, eliminating the long lead times associated with direct manufacturer orders. Each unit undergoes rigorous inspection through our ISO 9001 quality system, guaranteeing it meets SKF’s exacting standards for performance and durability.
Engineered for Heavy-Duty Construction Environments
The SKF 22313CA self-aligning roller bearing excels in applications where heavy radial loads, shock impacts, and shaft misalignment are present—conditions typical in excavator swing mechanisms, loader gearboxes, and conveyor systems. Its double-row design and spherical outer ring allow for up to 2 degrees of angular misalignment, reducing stress on machinery components and extending service life. The bearing’s robust construction using high-grade bearing steel ensures reliable operation even in dusty, vibrating, or temperature-fluctuating environments.
Key Technical Features That Maximize Performance
The 22313CA’s precision rating options (from P0 to P2) allow matching to specific application requirements—P5 or P4 grades for high-speed precision applications like machine tool spindles, while standard P0 suits most construction equipment needs. Clearance options (C0, C3, C4) accommodate thermal expansion in high-temperature operations: C3 clearance is ideal for gearboxes where heat buildup is common, preventing premature failure from tight fits. With a specification of 65mm bore diameter, 140mm outer diameter, and 48mm width, this bearing provides a balance of load capacity and compact design, fitting into tight machinery spaces without compromising strength.
Why Original SKF Bearings Reduce Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they often fail prematurely due to substandard materials and imprecise manufacturing. A single bearing failure in a construction machine can cost thousands in repair parts, labor, and lost productivity. Genuine SKF 22313CA bearings, backed by decades of engineering expertise, deliver predictable performance and longer service intervals, reducing the total cost of ownership over time. Each bearing comes with SKF’s original certification, ensuring compliance with international quality standards and providing peace of mind for critical equipment operations.
Your Trusted Partner for Bearing Solutions
With over 1,200 clients across 55+ countries, we’ve built our reputation on reliability and专业知识. As an official SKF distributor, we provide full traceability for every bearing, from manufacturing to delivery. Our cross-brand technical team—certified by both SKF and Timken—offers free application support to ensure you select the right bearing for your specific equipment and工况. Our ISO 9001 quality inspection system includes incoming material checks and pre-shipment verification, ensuring every bearing meets performance specifications. With large centralized inventory, we can fulfill orders of any size, from single emergency replacements to bulk project requirements.
Packaging & Shipping
- Original SKF packaging with protective inner carton and outer pallet reinforcement
- Package Size: 16.00cm * 16.00cm * 6.80cm
- Package Gross Weight: 3.700kg
- 现货 available for delivery within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity: 1 piece, supporting emergency maintenance needs
Get Your Construction Machinery Back to Work
Don’t let bearing issues delay your projects. Whether you need a single SKF 22313CA for emergency repairs or a bulk order for scheduled maintenance, we can deliver the genuine bearings you need when you need them. Every day your equipment is down costs money—act now to minimize downtime and keep your operations running smoothly.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing can be traced to the original SKF supply chain, and we provide complete authorization documentation upon request.
Q: How do I confirm if the 22313CA is suitable for my equipment?
A: Provide your equipment model, application details, and operating conditions (load, speed, temperature), and our technical team will verify compatibility and recommend the appropriate clearance and precision grade.
Q: What is your warranty policy?
A: All SKF bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We provide full support for warranty claims and replacement of defective products.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making us ideal for emergency repair situations where small quantities are needed quickly.
Q: How long does shipping take?
A: 现货 items are shipped within 3-7 working days. Delivery time depends on your location—typically 3-5 days for express courier, 7-14 days for air freight, and 30-45 days for sea freight.
Q: How can I verify the authenticity of the bearings?
A: Genuine SKF bearings feature laser-etched markings, holographic packaging labels, and unique serial numbers that can be verified through SKF’s official channels. We provide all necessary documentation for authentication.
