
4" x 1-1/2" High Temperature Glass Filled Nylon Wheel w/ Ball Bearings - 700 Lbs Capacity
4" x 1-1/2" High Temperature Glass Filled Nylon Wheel w/ Ball Bearings - Part # R451171C/B-BB High Temperature HeatEater wheels have a temperature range up to 475˚F continuous and 550˚F intermittent. Made of a glass filled nylon mixture, these 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! Specifications: Wheel Diameter: 4" Hub Length (Plain Bore): N/A Tread Width: 1-1/2" Hub Length (With Bearings): 1-11/16" Capacity: 700 Lbs. Wheel Color: Black Bearing Type: Ball Bearing Wheel Durometer: Shore D 85 Plain Bore ID: 1/2" Low Temp Range: -40˚F Bearing ID: 3/8" High Temp Range: 475˚F Continuous, 525˚F Intermittent Wheel Type: High Temp Glass Filled Nylon Weight: 1 Lbs