Bearings
Ball Bearings
SKF High Temperature
Quick Code: BB-92784
6306-2Z/VA208 SKF High Temperature Ball Bearing 30mm x 72mm x 19mm
The 6306-2Z/VA208 SKF High Temperature Ball Bearing is a precision-engineered solution designed for extreme operating environments, offering exceptional performance where standard bearings would quickly fail. As part of SKF's advanced high-temperature ball bearing series, this 30mm x 72mm x 19mm bearing demonstrates remarkable capabilities in challenging industrial applications.
Key Technical Characteristics:
- Precise dimensions: 30mm inside diameter, 72mm outside diameter, 19mm width
- Operating temperature range between -150°C and +350°C
- Large radial internal clearance (4x standard C5 clearance) preventing seizure during rapid temperature changes
- Manganese phosphated surfaces for superior corrosion protection
- Innovative segmented graphite cage design
- Two-sided protective shields preventing contaminant ingress
- Self-lubricating mechanism through minute graphite powder release
- Environmentally friendly design with zero harmful gas emissions
Unique Design Features:
The bearing utilizes a specialized segmented graphite cage that not only separates ball bearings but also provides continuous lubrication. During rotation, tiny quantities of graphite powder are released, ensuring consistent performance even under extreme thermal stress.
Typical Applications:
- High-temperature industrial ovens and furnaces
- Steel manufacturing and processing equipment
- Chemical processing plants
- Aerospace and extreme environment machinery
- Kiln and dryer systems
- Thermal energy conversion equipment
Engineered to withstand extraordinary thermal conditions, this SKF High Temperature Ball Bearing provides reliable rotation and durability where conventional bearings would rapidly degrade, making it an essential component in demanding industrial environments.
