<p>Caster Wheel, Load Rating 2300 lb., Wheel Dia. 8 In., Wheel Width 2 In., Wheel Material Polyurethane, Wheel Color Red, Core Material Aluminum, Hub Length 2-1/2 In., Fits Axle 1/2 In., Spanner Bushing Included, Core Color Silver, Precison Ball Wheel Bearings, Temp. Range -50 Degrees to 200 Degrees F, Durometer 80 Shore A, Resistant To Water, Oil, Light Chemicals, Features Floor Protective, Replacement For G6917924</p> <p><br /><b>Features</b></p> <ul> <li>Features: Floor Protective</li> <li>Includes: Spanner Bushing</li> <li>Item: Caster Wheel</li> <li>Replacement For: 49H523, 49H539</li> <li>Core Color: Silver</li> <li>Load Rating: 2300 lb.</li> <li>Wheel Color: Red</li> <li>Resistant To: Water, Oil, Chemicals</li> <li>Durometer: 80 Shore A</li> <li>Wheel Width: 2&quot;</li> <li>Bore Dia.: 1/2&quot;</li> <li>Wheel Dia.: 8&quot;</li> <li>Fits Axle Dia.: 1/2&quot;</li> <li>Spanner Bushing: Included</li> <li>Caster Load Rating Range: Medium-Duty</li> <li>Caster Wheel/Tread Material: Polyurethane</li> <li>Caster Core Material: Aluminum</li> <li>Caster Wheel Bearings: Ball</li> <li>Caster Temp. Range Available: Yes</li> <li>Caster Temp. Range: -50 Degrees to 200 Degrees F</li> <li>Non-Marking: Yes</li> <li>Caster Wheel Shape: Standard</li> </ul> <p></p>