Caster, Swivel, 4" (101.6 mm), Polyurethane, 660 lbs. (300 kg.)

• Pressed steel swivel caster, medium heavy duty brackets, with top plate fitting
• Thermoplastic polyurethane tread, with heavy nylon wheel centre
• Bracket made of heavy pressed steel, swivel bracket with double ball bearing in the swivel head, swivel head seals
• Bolted wheel axle
• Zinc-plated, blue-passivated, Cr6-free
• Bolt Hole Spacing

Specifications:
Wheel Diameter: 4" (101.6 mm)
Capacity: 660 lbs. (300 kg.)
Wheel Material: Polyurethane
Caster Type: Swivel
Frame Material: Steel
Tread Width: 1-3/8" (35 mm)
Bolt Hole Spacing: 3-1/8" x 2-3/8" (80 mm x 60 mm)
Bolt Hole Size: 3/8" (9.52 mm)
Plate Size: 3-15/16" x 3-3/8" (100 mm x 85 mm)
Wheel Colour: Natural White
Bearing Type: Roller
Shore Hardness: 94° Shore A