High temp Phenolic caster wheels perform optimally in dry locations. Exposure to heat up to 475° F for 30 continuous minutes of operation is the recommended maximum temperature and time. Usage beyond those parameters will reduce the life expectancy of the wheel.
Bearings available for Series #30 (4" x 4-1/2" top plate) in Brass, Roller, or Sleeve - plain.
Speak to a caster sales pro for more information and assistance, or