I plan to use your product for bike maintenance but am also considering it for a conveyor chain in a workplace drying oven (260–300°C). Can it perform under such high-temp, extreme-pressure conditions? Any issues or recommended product?

Thank you for your inquiry. Please find our response below:

1. Can our product perform under the stated conditions (260–300°C, high load)? Our "Bell Hammer" series is designed to lubricate, protect, and reduce noise in metal sliding components. Its effective operating temperature range is generally up to 180–200°C.
   Therefore, in environments exceeding 260°C, such as the one you described, lubrication performance may significantly deteriorate.

Furthermore, this series is not formulated like specialized high-temperature lubricants (e.g., fluorine-based, inorganic, or graphite-based), and is not suitable for harsh high-temperature applications, such as in-dryer chain systems.

1. Potential issues when used under such conditions: If used in high-temperature environments, the following issues may occur:
2. Lubricant burn-off or carbonization, potentially leading to seizing or accelerated wear
   
3. Premature loss of lubrication film, impairing extreme-pressure performance
   

4. Residual grease turning into carbon deposits, causing mechanical malfunctions or increased cleaning burden

5. Recommended product for such high-temperature use:
   Unfortunately, none of our LS Bell Hammer series products currently support temperatures approaching 300°C for chain lubrication applications.
   
   However, for high-temperature and high-load environments, we recommend our Bell Hammer Metal Grease, which offers superior heat resistance and extreme-pressure protection.

▼ Product Details:

Bell Hammer Metal Grease

https://www.suzuki-kikoh.com/bhmetal/