Product Specifications
| Parameter | Details |
|---|
| Model NO. | 22205 |
| Outer Dimension | 50-2500 |
| Material | Bearing Steel |
| Type | Self-Aligning Roller Bearing |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Clearance | C0 C3 C4 |
| Specification | 25*52*18mm |
| Trademark | NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin | China |
| HS Code | 8482300000 |
Application Industries
| Industry | Typical Equipment |
|---|
| Automotive Manufacturing | Transmission Systems, Drive Axles, Steering Mechanisms |
| Industrial Machinery | Conveyor Systems, Gearboxes, Pumps |
| Agricultural Equipment | Tractor Transmissions, Harvester Drivetrains |
| Construction Machinery | Excavator Swing Mechanisms, Loader Axles |
Stop Equipment Downtime with Reliable 22205 Self-Aligning Roller Bearings
Equipment failures due to substandard bearings cost manufacturers thousands in lost production each year. When bearings fail prematurely, maintenance teams face rushed replacements, mismatched parts, and extended downtime. Sourcing from multiple suppliers only adds complexity—delayed shipments, inconsistent quality, and scattered documentation create unnecessary risks for your operations.
ISO 9001 Certified Bearings for Auto Parts and Industrial Applications
Our 22205 Self-Aligning Roller Bearing solves these challenges with precision engineering and reliable supply. As an official authorized solution provider, we ensure every bearing meets ISO 9001 standards, with full-process quality control compliant with global specifications. The 25x52x18mm dimensions make it ideal for auto parts, gearboxes, and conveyor systems, where alignment errors and radial loads are common. With our one-stop procurement service, you avoid the hassle of coordinating with multiple vendors—we handle cross-brand matching, documentation, and consolidated delivery.
Engineered for Demanding Operating Conditions
This Self-Aligning Roller Bearing excels in applications with moderate to heavy radial loads and potential shaft misalignment. The spherical design allows up to 2° of angular misalignment, reducing stress on shafts and extending equipment life. Whether used in automotive transmissions or industrial conveyors, it maintains performance in temperatures ranging from -30°C to 120°C, with lubrication options (grease or oil) tailored to your operating speed and load requirements. The bearing steel construction ensures durability, even in dusty or vibrating environments common in manufacturing and construction settings.
Technical Features That Maximize Performance
The 22205 bearing’s precision rating options (P0 to P2) allow customization for specific applications—P5 or P4 grades deliver tighter tolerances for high-speed machinery, while P0 suits general industrial use. Clearance grades (C0, C3, C4) accommodate thermal expansion and mounting requirements: C3 clearance is ideal for applications with temperature variations, preventing binding during operation. The unseparated design simplifies installation and maintenance, while the ability to handle both grease and oil lubrication provides flexibility for different operating speeds. These features combine to ensure consistent performance and longer service intervals compared to lower-quality alternatives.
Why Genuine Bearings Reduce Total Cost of Ownership
Choosing genuine bearings over counterfeits eliminates hidden costs. Counterfeit bearings often fail within months, leading to unexpected downtime, repair labor, and potential damage to adjacent components. A single bearing failure in a production line can cost $10,000 or more in lost output. Our ISO 9001 Certified Self-Aligning Roller Bearings, however, deliver predictable performance—backed by full traceability and quality documentation. With proper selection (matching precision rating and clearance to your工况), they reduce maintenance frequency and extend equipment life, lowering long-term costs despite a slightly higher initial investment.
Trusted by 900+ Clients Worldwide
As an official authorized provider serving 50+ countries, we stand behind every bearing we supply. Our core strengths include full-category authorization from top brands like NTN, NSK, and Timken, ensuring genuine products with complete specification coverage. Our sealing and lubrication engineering team offers free technical consultation to help you select the right bearing for your application, reducing the risk of选型错误. With fast emergency maintenance delivery and centralized shipment tracking, we minimize downtime for urgent repairs. Every order includes unified quality inspection documents and export paperwork, simplifying compliance for large-scale projects.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- Package Size: 2.50cm * 5.20cm * 1.80cm
- Package Gross Weight: 0.184kg per unit
- Support for priority delivery of urgent components
- Centralized shipment with full logistics tracking
- 1 piece minimum order quantity, ideal for emergency maintenance
Get Your 22205 Bearing Shipped Fast
Don’t let equipment downtime impact your bottom line. Send us your bearing requirements—including model 22205, quantity, and application details—and our team will provide a unified quotation within one working day. With our ready stock and efficient logistics, you can have your bearings delivered in 3-7 business days, minimizing production delays. Every order comes with dedicated technical support and after-sales service, ensuring a smooth procurement experience from quote to delivery.
Frequently Asked Questions
Q: Are these genuine bearings?
A: Yes, we are an official authorized solution provider for brands like NTN, NSK, and Timken. Every bearing comes with complete authorization and quality inspection documents for full traceability.
Q: How do I confirm if the 22205 bearing fits my equipment?
A: Provide your equipment model or application parameters (load, speed, temperature), and our engineering team will verify compatibility and suggest the optimal precision and clearance grades.
Q: What is your warranty policy?
A: We adhere to manufacturer warranty standards, offering unconditional replacement for any manufacturing defects. Our quality control process includes pre-shipment inspection to minimize issues.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, supporting emergency maintenance needs and small-batch procurement.
Q: How long does shipping take?
A: In-stock items ship within 3-7 business days via DHL, FedEx, UPS, air, or sea freight—we’ll recommend the fastest option based on your location.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes brand-specific markings and packaging with防伪 features. We provide certification documents and can guide you through manufacturer verification processes.
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