High Temperature Bearings

Topline® F604 Series high-temperature bearings are purpose-built for environments where standard bearings fail under extreme heat.

• Phosphate surface treatments for corrosion and heat resistance.
• Expanded radial internal clearances to safely accommodate extreme thermal expansion.
• Graphite-infused solid lubricants or high-heat greases — continuous operation up to 350°C (660°F).
• Superior low-speed performance under heavy radiant heat.
• Trusted for steel mill cooling beds, industrial baking ovens, kilns, paint curing lines, and blast furnaces.