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Rubber Tread Wheels

Rubber on Cast Iron

This heavy duty mold on rubber wheel consists of a soft black rubber tread permanently bonded to a cast iron core. Mold on rubber wheels provide a cushioned and quiet ride, floor protection and is shocking absorbing. They are a low cost means of reducing noise, while supporting reasonable heavy loads.

  • Black rubber tread molded on heavy duty cast iron core
  • Shock absorbing, cushioned ride, rolls easily over small debris, rough floors, cracks, floor joints, etc.
  • Provides floor protection, but black tread can mark floors
  • Quiet rolling operation
  • Economical
  • Works well in outdoor environments; however cast iron core can rust; if this is an issue look at using aluminum or plastic core wheels.
  • Durometer: 75A (+/-5).
  • Temperature range: -40° F to 180° F.
Rubber on Cast Iron
Part Number Diameter Width Bore Size Hub Length Hub Type Bearing Type Load Capacity
I18-4X2 Quote Request 4 2 3/4 2 3/8 Centered Roller Bearing 350
I18-5X1-1/2 Quote Request 5 1 1/2 3/4 1 5/8 Centered Roller Bearing 345
I18-5X2 Quote Request 5 2 3/4 2 3/16 Centered Roller Bearing 400
I18-6X2 Quote Request 6 2 3/4 2 3/16 Centered Roller Bearing 450
I18-6HX2-1/2 Quote Request 6 2 1/2 3/4 2 7/8 Centered Roller Bearing 600
I18-6X2-1/2 Quote Request 6 2 1/2 1 3 1/4 Centered Roller Bearing 600
I18-6X3 Quote Request 6 3 1 3 1/4 Centered Roller Bearing 700
I18-8X2 Quote Request 8 2 3/4 2 3/16 Centered Roller Bearing 500
I18-8HX2-1/2 Quote Request 8 2 1/2 3/4 2 3/16 Centered Roller Bearing 800
I18-8X2-1/2 Quote Request 8 2 1/2 1 3 1/4 Centered Roller Bearing 850
I18-8X2-1/2X1 Quote Request 8 2 1/2 1 2 3/4 Centered Roller Bearing 700
I18-8X3 Quote Request 8 3 1 3 1/4 Centered Roller Bearing 850
I18-10X2-1/2 Quote Request 10 2 1/2 1 3 1/4 Centered Roller Bearing 900
I18-10HX2-1/2 Quote Request 10 2 1/2 3/4 2 3/4 Centered Roller Bearing 800
I18-10X3 Quote Request 10 3 1 3 1/4 Centered Roller Bearing 1000
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