3-1/2" x 1-3/8" High Temp Heateater Wheel (550˚F) - 700 Lbs Capacity

3-1/2" x 1-3/8" High Temperature Glass Filled Nylon Wheel - Part # R35171C High Temperature HeatEater caster wheels have a temperature range up to 475˚F continuous and 550˚F intermittent. Made of a glass filled nylon mixture, these caster wheels can be used in both wet and dry high temperature applications. The hard tread rolls easily and is resistant to oil, grease, most acids, chemicals, and cleaning solutions. All these features make this one of our favorite high temp wheels! If higher temperature wheels are needed and floor protection is not a concern, check out our steel wheels. Specifications: Wheel Diameter: 3-1/2" Hub Length (Plain Bore): 1-1/2" Tread Width: 1-3/8" Hub Length (With Spanner): 1-5/8" Capacity: 700 Lbs. Wheel Color: Black Bearing Type: See Bearing Options Wheel Durometer: Shore D 85 Plain Bore ID: 1/2" Low Temp Range: -40˚F Bearing ID: See Bearings Options High Temp Range: 475˚F Continuous, 550˚F Intermittent Wheel Type: High Temp Glass Filled Nylon Weight: 0.60 Lbs