Product Specifications
| Parameter |
Details |
| Model NO. |
22206 |
| Precision Rating |
P0, P6, P5, P4, P2 |
| Clearance |
C0, C3, C4 |
| Feature |
Long Life, High Speed, Low Noise |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Double |
| Material |
Bearing Steel |
| Spherical |
Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Specification |
30*62*20 mm |
| Origin |
China |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Paper Manufacturing |
Papermaking Machinery, Printing Presses, Rollers |
| Industrial Machinery |
Machine Tools, Reducers, Conveyors |
| Agriculture |
Harvesters, Tractors, Heavy-Duty Farm Equipment |
| Construction |
Excavators, Loaders, Heavy Machinery |
Minimize Downtime with 22206cc/W33 Self-Aligning Roller Bearings for Papermaking Machinery
Papermaking machinery operators know the cost of unexpected downtime—hours of production lost, maintenance crews scrambling, and deadlines missed. When bearings fail prematurely due to misalignment or heavy loads, the impact ripples through your entire operation. Sourcing reliable, long-life bearings that handle radial loads and misalignment without sacrificing precision has long been a challenge for equipment managers.
Engineered for Papermaking Machinery: 22206ca/W33 Self-Aligning Roller Bearings In Stock
Our Self-Aligning Roller Bearing 22206cc/W33 and 22206ca/W33 are designed to address these pain points directly. With a 30x62x20mm dimension, double-row roller structure, and low noise operation, these bearings excel in papermaking machinery where alignment errors and continuous operation are common. Backed by rich stock availability, we offer 1pc MOQ for standard items and 3–5 days sample lead time, ensuring you get the bearings you need without delays.
Optimal Performance in Demanding Papermaking Conditions
Self-aligning roller bearings like the 22206 series are critical in applications where shaft misalignment occurs—whether from installation errors, thermal expansion, or structural deflection. In papermaking machinery, they handle radial loads up to their dynamic load rating while accommodating angular misalignment up to 2.5 degrees. The W33 lubrication groove and hole design ensures consistent grease distribution, maintaining performance even in high-speed, continuous运转 environments typical of paper mills and printing presses.
Precision and Durability: Key Technical Advantages
The 22206 bearings offer multiple precision ratings (P0-P4) to match your equipment’s requirements. For high-precision papermaking rollers, P5 or P4 grades minimize vibration and ensure smooth paper feed, reducing material waste. Clearance options (C0/C3/C4) allow customization for thermal expansion—C3 clearance is ideal for applications with temperature variations, preventing seizure during operation. Constructed from high-quality bearing steel, these bearings deliver long life even under heavy loads, directly reducing replacement frequency and maintenance costs.
Why Cutting Corners on Bearings Costs More in the Long Run
Low-quality bearings may save money upfront, but they often fail within months, leading to unplanned shutdowns. A single bearing failure in a papermaking machine can cost thousands in lost production. Our bearings, manufactured under ISO9001 and ISO14001 certifications, undergo rigorous quality control—each unit is tested for noise (Z2-Z4 grades) and precision before shipment. The 12-month global warranty ensures you’re protected against manufacturing defects, making the total cost of ownership significantly lower than with cheaper alternatives.
Your Reliable Bearing Partner Since 2005
Jinan Saifan Bearing has served global buyers across Europe, America, and Southeast Asia for over 18 years. Our integrated R&D and QC lab ensures every bearing meets international standards, while OEM/ODM capabilities allow customization for unique machinery requirements. We provide free technical guidance to help you select the right bearing—whether you need a standard 22206ca/W33 or a custom solution. With 5–15 days bulk delivery and flexible payment options (T/T, credit card, Alibaba trade), we make sourcing reliable bearings straightforward.
Packaging & Shipping
- Carton pallet packaging for secure transport
- 3–5 days sample lead time for urgent testing
- 5–15 days bulk delivery for standard orders
- Sea or air transport options to match your timeline
- 1pc MOQ available for emergency repairs
Get Your 22206 Self-Aligning Roller Bearings Today
Don’t let bearing issues disrupt your production schedule. Send us your bearing designation (22206cc/W33 or 22206ca/W33), application details (e.g., papermaking machine model, load conditions), and quantity. Our team will provide a quote within 24 hours, and with rich stock on hand, we can ship your order immediately—getting your machinery back to full operation faster.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we maintain a fully traceable supply chain and can provide certification of compliance with ISO standards for all our bearings.
Q: How do I confirm if the 22206ca/W33 is suitable for my papermaking machine?
A: Share your machine model, operating speed, and load conditions with our technical team—we’ll verify compatibility and recommend the optimal clearance and precision grade.
Q: What is your warranty policy?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity?
A: We accept 1pc MOQ for standard items, supporting both emergency repairs and small-batch purchases.
Q: How quickly can you ship after payment?
A: In-stock items ship within 3–5 days; bulk orders take 5–15 days depending on quantity and customization requirements.
Q: How can I ensure the bearings I receive are not counterfeit?
A: Our packaging includes serial numbers and batch codes, which can be verified through our quality control team. We also provide certificates of analysis for critical applications.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
