Rubber on Cast Iron Wheel Rigid Caster with Roller Bearing

Features

• These service caster series #20 rubber on steel casters offer various wheel sizes and mounting heights: 4” wheel: 5-1/8” mounting height; 5” wheel: 6-1/8” mounting height; 6” wheel: 7-1/2” mounting height.
• Weight capacity: 4": 400 lbs Capacity Per Caster; 5": 400 lbs Capacity Per Caster; 6": 450 lbs Capacity Per Caster
• Top plate measures at 2-3/8" x 3-5/8" with a bolt hole pattern of 1-3/4" x 2-7/8" to 3" and can either be bolted or welded on.
• Brake options include a top lock brake (TLB). The top lock brake (TLB) places a positive locking force against the wheel tread locking the wheel only.
• Bolt size: 5/16" (hardware not included)