Bearings
Ball Bearings
SKF High Temperature
Quick Code: BB-92858
6215-2Z/VA208 SKF High Temperature Ball Bearing 75mm x 130mm x 25mm
The 6215-2Z/VA208 SKF High Temperature Ball Bearing is a precision-engineered solution designed for extreme operating environments, offering exceptional performance in challenging thermal conditions. This robust single row deep groove ball bearing is specifically crafted to deliver reliable operation in industrial applications requiring high-temperature resilience.
Key Technical Specifications
- Dimensional Precision:
- Inside Diameter: 75mm
- Outside Diameter: 130mm
- Width: 25mm
- Temperature Range: -150°C to +350°C
- Configuration: Shielded design, single row deep groove ball bearing
- Cage Material: Segmented Graphite
Advanced Performance Features
- Standard single row deep groove ball bearing configuration
- No filling slots, allowing accommodation of moderate axial and radial loads
- Large radial internal clearance (4x standard C5 clearance) prevents bearing seizure during rapid temperature changes
- Entire bearing surface manganese phosphated for superior corrosion resistance
- Innovative segmented graphite cage design
- Self-lubricating mechanism with graphite powder release during rotation
- Two protective shields preventing solid contaminant ingress
- Environmentally friendly - emits no dangerous gases or vapors
Ideal Application Environments
- High-temperature industrial furnaces and kilns
- Steel and metal processing equipment
- Chemical processing plants
- Aerospace and advanced engineering systems
- Specialized industrial dryers and heating equipment
- Extreme environment manufacturing machinery
Performance Advantages
- Exceptional performance in extreme thermal conditions
- Enhanced corrosion protection
- Improved running properties
- Reliable operation under significant temperature fluctuations
- Extended service life in challenging environments
Engineered by SKF, a global leader in bearing technology, the 6215-2Z/VA208 represents a pinnacle of high-temperature bearing design. Its robust construction and specialized materials make it an essential component for industries requiring reliable performance in extreme thermal conditions.
Recommended for critical applications where standard bearings would fail, this high-temperature ball bearing ensures continuous, efficient operation under the most demanding circumstances.
