Heavy-Duty Caster, Swivel, 4" (101.6 mm), Urethane, 900 lbs. (408 kg.)

• 3/4" rivet
• 1/2" axle
• Double row ball bearing swivel/both raceways equal diameter
• Standard with swivel seals and grease fittings in swivel and axle
• All swivel parts case hardened to Rockwell 62C
• Tread guards standard on wheels
• Bolt Hole Spacing
• Institutional equipment

Specifications:
Wheel Diameter: 4" (101.6 mm)
Capacity: 900 lbs. (408 kg.)
Wheel Material: Urethane
Caster Type: Swivel
Frame Material: Steel
Tread Width: 2" (50.8 mm)
Bolt Hole Spacing: 2-5/8" - 3" (67 mm x 76 mm) - 3" - 3-5/8" (76 mm - 92 mm)
Bolt Hole Size: 3/8" (9.52 mm)
Plate Size: 4" x 4-1/2" (102 mm x 114 mm)
Bearing Type: Roller
Swivel Radius: 3.625"
Overall Height: 5.625"