Product Specifications
| Parameter |
Details |
| Model NO. |
22308CC |
| 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 |
| Outer Dimension |
50-2500 |
| Specification |
40*90*33 mm |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Automotive |
Wheel Hubs, Transmission Systems |
| Agriculture |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
| Construction |
Excavators, Heavy-Duty Machinery |
Reduce Downtime with Reliable Self-Aligning Roller Bearings 22308-22313CC W33
Industrial machinery operators know the cost of unexpected downtime. A failed bearing in critical equipment like reducers or printing presses can halt production for days, costing thousands in lost output. Many face challenges with inconsistent quality from suppliers, long lead times for custom orders, and difficulty finding bearings that balance precision with durability for heavy loads.
Self-Aligning Roller Bearings Engineered for Industrial Performance
Our Self-Aligning Roller Bearing 22308-22313CC W33 series addresses these pain points directly. With P0-P4 precision ratings and double-row roller design, these bearings deliver stable performance in industrial machinery applications. We support flexible orders with 1pc MOQ for standard items and 3–5 days sample lead time, ensuring you get the right bearings when you need them—whether for scheduled maintenance or紧急 repairs.
Optimal Performance in Demanding Industrial Conditions
Self-aligning roller bearings excel in applications where shaft misalignment or heavy radial loads are common. The 22308-22313CC W33 series, with its spherical outer ring and double-row rollers, accommodates angular misalignment up to 2-3 degrees, reducing stress on machinery components. This design is ideal for equipment like conveyors, crushers, and gearboxes, where reliable rotation under variable loads is essential.
Key Technical Features That Matter
Precision rating directly impacts machinery accuracy: P4 precision ensures minimal runout, critical for high-speed machine tools. Clearance options (C0, C3, C4) allow customization for operating conditions—C3 clearance, for example, suits applications with temperature variations to prevent seizure. Made from high-quality bearing steel, these bearings offer excellent wear resistance, while the unseparated design simplifies installation and maintenance. The 40*90*33 mm specification provides a balance of load capacity and compact size, fitting seamlessly into standard industrial equipment.
Why Quality Bearings Lower Total Costs
Choosing genuine, high-precision bearings reduces long-term costs compared to low-quality alternatives. Inferior bearings may fail prematurely, leading to unplanned downtime, repair expenses, and potential damage to关联 components. Our bearings, backed by ISO9001 certification and rigorous QC testing, ensure consistent performance and longer service life. With a 12-month global warranty, we stand behind our products, offering defect replacement or refund to minimize your risk.
Your Trusted Partner for Industrial Bearings
Jinan Saifan Bearing, established in 2005, combines manufacturing expertise with global supply capabilities. Our full R&D and QC lab ensure each bearing meets strict quality standards. We serve buyers across Europe, America, Southeast Asia, and the Middle East, offering OEM/ODM customization to match your exact requirements. With bulk delivery in 5–15 days and free technical guidance, we provide end-to-end support from选型 to after-sales service. Our production capacity of 1,000,000 units annually ensures stable supply even for large orders.
Packaging & Shipping
- Carton and pallet packaging for secure transport
- 3–5 days sample lead time for testing and validation
- 5–15 days bulk delivery for standard orders
- Multiple payment options: T/T, credit card, Alibaba trade assurance
- 1pc MOQ available for standard items, supporting small-batch and emergency needs
Get Your Self-Aligning Roller Bearings Today
Don’t let equipment downtime affect your productivity. Whether you need 22308CC W33 bearings for a machine tool or 22313CC for a conveyor system, we have the inventory and expertise to fulfill your order quickly. Contact us with your bearing model, quantity, and application details to receive a quote within 24 hours.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, we supply authentic bearings with full traceability. Our manufacturing processes are ISO9001 and ISO14001 certified, ensuring quality from raw materials to finished products.
Q: How do I confirm the right bearing model for my equipment?
A: Provide your equipment model, operating conditions (load, speed, temperature), and required precision. Our technical team will assist with选型 to ensure optimal performance.
Q: What is your warranty policy?
A: We offer a 12-month global warranty. If a bearing fails due to manufacturing defects, we provide free replacement or a full refund.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, making us ideal for both small repairs and large-scale production needs.
Q: How quickly can you ship my order?
A: Samples ship in 3–5 days, and bulk orders in 5–15 days. We work with global logistics providers to ensure timely delivery.
Q: Do you offer technical support for installation or troubleshooting?
A: Yes, our team provides free technical guidance to help with installation, maintenance, and problem diagnosis.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
