The 23022 Spherical Roller Bearing is a large-size, heavy-duty bearing designed to support extremely high radial loads and moderate axial loads in demanding industrial environments. Its double-row roller structure and spherical raceway enable automatic alignment, making it highly suitable for applications involving shaft misalignment, deflection, or heavy vibration.
As part of the 23000 series, the 23022 bearing features a wider cross-section and enhanced load capacity compared to smaller models, making it ideal for large machinery and heavy industrial systems. It ensures stable operation, reduced friction, and extended service life even under continuous high-load conditions.
Manufactured from high-quality alloy or chrome steel, this bearing provides excellent wear resistance, durability, and reliability in harsh operating environments.
Key Features
- Large size bearing for heavy industrial applications
- Extremely high radial load capacity
- Self-aligning design compensates for shaft misalignment
- Supports combined radial and axial loads
- Excellent resistance to vibration and shock loads
- Long service life under continuous operation
- Suitable for harsh and demanding environments
Technical Specifications
| Parameter | Value |
|---|---|
| Bearing Model | 23022 |
| Inner Diameter (d) | 110 mm |
| Outer Diameter (D) | 170 mm |
| Width (B) | 45 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 23022 spherical roller bearing is widely used in:
- Mining and quarry machinery
- Steel mills and heavy rolling equipment
- Large conveyor systems
- Cement production lines
- Wind power and energy equipment
- Heavy industrial gearboxes
Why Choose Us
- Strong capability in large-size bearing manufacturing
- OEM and custom solutions available for heavy industries
- High-quality materials with advanced heat treatment
- Stable supply for large-scale industrial projects
- Fast global delivery and technical support
FAQ
Q1: What makes 23022 a “large size bearing”?
A: Its larger dimensions and higher load capacity make it suitable for heavy industrial machinery and large shaft systems.
Q2: Can this bearing handle misalignment?
A: Yes, the spherical roller design allows automatic alignment and reduces stress from shaft deflection.
Q3: Is customization available for large bearings?
A: Yes, we offer OEM customization including materials, clearance, and special coatings.
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