<p>Kingpinless Caster, Load Rating 6000 lb., Wheel Dia. 8 In., Wheel Width 3 In., Overall Height 10-1/2 In., Wheel Material Nylon, Inside Bolt Hole Spacing 3-3/8 x 5-1/4 In., Outside Bolt Hole Spacing 4-1/8 x 6-1/8 In., Plate Type A, Wheel Color Black, Core Material Nylon, Raceway Single Ball Hardened, Wheel Bearings Precison Ball Bearings, Replacement Wheel Mfr. No. W-830-NYB-3/4, Plate Size 5-1/4 x 7-1/4 In., Includes Spanner Bushings, Core Color Black, Mounting Bolt Dia. 1/2 In.</p> <p><br /><b>Features</b></p> <ul> <li>Application: All Purpose Industrial and Commercial Casters, Casters, Aerospace Tooling, Automotive Assembly Lines, Body Dolly Carts, Engine Dollies, Material Carts, Chassis Rack Carts</li> <li>Features: Floor Protective</li> <li>Includes: Spanner Bushing</li> <li>Item: Plate Caster</li> <li>Core Color: Black</li> <li>Load Rating: 6000 lb.</li> <li>Overall Height: 10-1/2&quot;</li> <li>Replacement Wheel: 49H450</li> <li>Wheel Color: Black</li> <li>Frame Material: Forged Steel</li> <li>Standards: ICWM</li> <li>Frame Finish: Enamel</li> <li>Number of Wheels: 1</li> <li>Durometer: 85 shore D</li> <li>Wheel Width: 3&quot;</li> <li>Plate Size: 5-1/4&quot; x 7-1/4&quot;</li> <li>Wheel Dia.: 8&quot;</li> <li>Plate Thickness: 1/2&quot;</li> <li>Mounting Bolt Dia.: 1/2&quot;</li> <li>Inside Bolt Hole Spacing: 3-3/8&quot; x 5-1/4&quot;</li> <li>Outside Bolt Hole Spacing: 4-1/8&quot; x 6-1/8&quot;</li> <li>Thread Guards: No</li> <li>Caster Load Rating Range: Extra Super Duty</li> <li>Caster Sub-Type: Kingpinless Swivel</li> <li>Caster Product Group: Kingpinless Caster</li> <li>Caster Brake Included: No</li> <li>Caster Swivel Lock Type: No Lock Included</li> <li>Caster Wheel/Tread Material: Nylon</li> <li>Caster Core Material: Nylon</li> <li>Extended Lead: No</li> <li>Caster Wheel Bearings: Ball</li> <li>Caster Raceway: Single Ball</li> <li>Caster Temp. Range Available: Yes</li> <li>Caster Temp. Range: -30 Degrees to 200 Degrees F</li> <li>Caster Plate Hole Pattern: A</li> <li>Non-Marking: Yes</li> <li>Caster Wheel Shape: Standard</li> </ul> <p></p>