Double Row Self Aligning Roller Bearing Heavy Machinery 22206 Bearing Customizable
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Kesle
Product Description
Double Row Self Aligning Roller Bearing Heavy Machinery 22206 Bearing Customizable
22206 Self-Aligning Roller Bearing: High-load capacity, self-aligning capability, and reliable performance for heavy machinery applications. Engineered to manage complex load conditions and operational challenges for seamless machinery operation.
Product Overview
The 22206 self-aligning roller bearing is a critical mechanical component designed to handle intricate load conditions and operational challenges. Featuring an inner diameter of 30mm, outer diameter of 62mm, and width of 20mm, this bearing is suitable for applications requiring management of both radial and axial loads while accommodating misalignment issues.
Structural Design
Rolling Elements
Equipped with two rows of drum-shaped rollers crafted from high-carbon chromium bearing steel (GCr15). The drum-shaped design provides larger contact area with raceways, enhancing radial load-carrying capacity and enabling even load distribution.
Raceways
Inner ring features two raceways while outer ring has spherical raceway for self-aligning function. Raceways are hardened to HRC58-64 surface hardness for excellent wear and fatigue resistance.
Cage
High-strength steel cage with precise pockets separates and guides rollers, preventing collision and ensuring smooth rolling motion. May include special coatings for enhanced performance in harsh environments.
Performance Characteristics
- High Radial Load Capacity: Double-row roller design with large contact area withstands substantial radial loads for heavy-duty machinery applications
- Axial Load Capability: Handles axial loads in either direction through rib structure and roller arrangement
- Self-Aligning Function: Spherical outer-ring raceway compensates for shaft-housing misalignment, reducing stress concentrations
- High-Speed Stability: Optimized design ensures low friction and reduced vibration during high-speed operation
Application Fields
- Industrial Machinery: Large-scale motors, conveyor systems, industrial gearboxes
- Mining & Construction: Crushers, excavators, loaders operating in harsh conditions
- Power Generation: Generator and turbine rotor support systems
- Transportation: Axle support systems for trucks and buses
Dimensions and Specifications
| Dimension Type | Value |
|---|---|
| Inner Diameter (d) | 30mm |
| Outer Diameter (D) | 62mm |
| Width (B) | 20mm |
Maintenance Guidelines
Lubrication Management
Use high-quality lithium-based grease (or synthetic greases for high-temperature applications). Fill approximately one-third to one-half of bearing internal space. Establish regular lubrication intervals based on operating conditions.
Regular Inspection
Conduct visual inspections for cracks, corrosion, or abnormal wear. Monitor vibration and temperature levels. Address any abnormalities promptly to prevent further damage.
Installation Precautions
Maintain clean environment during installation. Use proper tools to avoid damage. Ensure correct fit: interference fit for inner ring-shaft connection, clearance fit for outer ring-housing to allow self-aligning function.
Storage Considerations
Store in clean, dry, well-ventilated area protected from moisture and extreme temperatures. Keep in original packaging or anti-rust paper. Store horizontally to prevent uneven stress.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Kesle Electronic Hardware Co., Ltd
Location
Guangdong Dongguan Kesile Electronic & Hardware Products Factory
Contact Person
orlenda li