Product Specifications
| Parameter |
Details |
| Model NO. |
22228W33C3 |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Clearance |
C0, C3, C4 |
| Service |
OEM, ODM |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Double |
| Material |
Bearing Steel |
| Spherical |
Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Specification |
100*215*47 mm |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Auto Parts Manufacturing |
Wheel Hub Assemblies |
| Agricultural Machinery |
Harvesters, Tractors |
| Construction Machinery |
Excavators, Heavy-Duty Loaders |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
Reduce Downtime with 22228W33C3 Self-Aligning Spherical Roller Bearing for Industrial Machinery
Unexpected equipment shutdowns due to bearing failure can disrupt production schedules and increase maintenance costs. Many industrial operators face challenges with premature wear, misalignment issues, and long lead times for replacement parts. Choosing the wrong bearing type for heavy-load applications often leads to frequent replacements and lost productivity.
Self-Aligning Spherical Roller Bearing Designed for Reliable Performance
The 22228W33C3 self-aligning spherical roller bearing addresses these pain points with its double-row roller design and self-aligning capability, accommodating shaft misalignment up to 2 degrees. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure consistent quality through rigorous QC lab testing. This bearing is ideal for industrial machinery such as reducers, machine tools, and conveyors, where radial loads and moderate axial loads are present.
Optimal Performance in Demanding Industrial Conditions
This spherical roller bearing excels in heavy-load applications with its robust bearing steel construction and double-row roller configuration. It operates efficiently under conditions involving radial loads, slight axial loads, and shaft misalignment—common scenarios in industrial machinery, agricultural equipment, and construction machinery. The W33 lubrication groove and C3 clearance ensure proper lubricant distribution and thermal expansion accommodation, critical for continuous operation in varied temperature environments.
Technical Features That Enhance Machinery Longevity
The 22228W33C3 bearing’s precision rating options (P0-P4) allow customization based on application requirements, with higher precision grades reducing vibration and noise in high-speed machinery. The C3 clearance is specifically engineered for applications where thermal expansion is a concern, preventing premature failure due to tight fits. Its unseparated design simplifies installation and maintenance, while the radial load capacity makes it suitable for heavy-duty equipment like excavators and agricultural harvesters. The double-row rollers distribute load evenly, extending service life compared to single-row alternatives.
Why Authentic Bearings Matter for Your Bottom Line
Using non-genuine bearings may initially save costs, but they often result in increased downtime, higher replacement frequency, and potential damage to connected components. Our bearings undergo full R&D and quality control processes, ensuring compliance with international standards. The 12-month global warranty provides peace of mind, covering manufacturing defects with free replacement or refund. In contrast, counterfeit bearings lack proper material testing and quality assurance, leading to unpredictable performance and safety risks in critical machinery.
Our Commitment to Reliable Bearing Solutions
With over 18 years of experience, Jinan Saifan Bearing serves global buyers across Europe, America, Southeast Asia, and the Middle East. We offer flexible order options, including 1pc MOQ for standard items and 3–5 days sample lead time, supporting both small-scale repairs and large production runs. Our OEM/ODM customization capabilities allow tailoring to specific industrial requirements, backed by free technical guidance. We maintain a stable supply chain to avoid delays, ensuring 5–15 days bulk delivery, and provide free samples with the buyer covering freight costs.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3–5 days sample lead time for testing and verification
- 5–15 days bulk delivery for standard orders
- Multiple payment options: T/T, credit card, Alibaba trade assurance
- 1pc MOQ available for emergency replacement needs
Get Your 22228W33C3 Bearing Delivered Fast
Don’t let equipment downtime affect your production schedule. Contact us with your bearing requirements, application details, and quantity to receive a prompt quote. Our team ensures quick processing and reliable delivery, so you can get your machinery back to optimal performance with minimal delay.
Frequently Asked Questions
Q: Are these bearings authentic and traceable?
A: Yes, we supply authentic bearings with full traceability. As an ISO9001 certified manufacturer, each product undergoes strict quality checks, and we can provide certification documentation upon request.
Q: How do I confirm if the 22228W33C3 is suitable for my equipment?
A: Provide your equipment model, load requirements, and operating conditions. Our technical team will verify compatibility and offer free guidance to ensure optimal bearing selection.
Q: What is your warranty policy for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects. If a defect is confirmed, we provide free replacement or a refund according to our warranty terms.
Q: What is the minimum order quantity for the 22228W33C3 bearing?
A: The minimum order quantity is 1 piece for standard items, making it suitable for emergency repairs and small-scale purchases.
Q: How long does it take to ship after placing an order?
A: Sample lead time is 3–5 days, and bulk delivery takes 5–15 days depending on order size. We work with reliable logistics providers to ensure timely delivery.
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