The 22205 Spherical Roller Bearing is a double-row roller bearing designed to handle heavy radial loads and moderate axial loads while compensating for shaft misalignment. Its spherical raceway allows automatic alignment, making it ideal for applications where shaft deflection or installation errors occur.
This bearing is engineered for high durability and reliability under harsh working conditions. Compared to self-aligning ball bearings, spherical roller bearings like 22205 offer significantly higher load capacity and improved resistance to shock and vibration.
Manufactured from high-quality alloy or chrome steel, the 22205 bearing ensures long service life, smooth operation, and consistent performance in demanding industrial environments.
Key Features
- High radial load capacity for heavy-duty applications
- Self-aligning design compensates for shaft misalignment
- Supports combined radial and axial loads
- Excellent resistance to shock and vibration
- Long service life under harsh conditions
- Low friction and stable operation
- Suitable for continuous industrial use
Technical Specifications
| Parameter | Value |
|---|---|
| Bearing Model | 22205 |
| Inner Diameter (d) | 25 mm |
| Outer Diameter (D) | 52 mm |
| Width (B) | 18 mm |
| Bearing Type | Spherical Roller Bearing |
| Structure | Double Row Roller |
| Material | Chrome Steel / Alloy Steel |
| Cage Material | Steel / Brass |
| Lubrication | Grease / Oil |
| Precision Rating | P0 / P6 / P5 |
| Operating Temperature | -20°C to 150°C |
Applications
The 22205 spherical roller bearing is widely used in:
- Mining and quarry equipment
- Conveyor systems
- Agricultural machinery
- Industrial gearboxes
- Steel and cement production lines
- Heavy mechanical transmission systems
Why Choose Us
- Strong capability in heavy-duty bearing manufacturing
- OEM and custom solutions available
- High-quality materials with strict quality control
- Stable supply for industrial bulk orders
- Fast global delivery and technical support
FAQ
Q1: What is the advantage of spherical roller bearings?
A: They provide high load capacity and excellent misalignment compensation.
Q2: Can 22205 bearings handle heavy loads?
A: Yes, they are designed for heavy radial loads and moderate axial loads.
Q3: Are custom materials or designs available?
A: Yes, we support OEM customization based on application requirements.


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