4" x 1-1/4" Semi-Steel Wheel Swivel Stem Caster (1/2") - 300 lbs. Capacity

In stock
SKU: 21SS40GS8268YY
Regular price $17.52
Est. Ship Date: Monday, May 27th
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4" x 1-1/4" Semi-Steel Wheel Swivel Stem Caster

Semi-Steel / Cast iron offers a strong, durable, cost effective solution for heavy loads. Hard tread rolls easily and offers high abrasion resistance. The Tread face is precisely machined for a smooth, centered ride, tread edge is machined round.

Tread & Core: Steel Alloy

Bearing: Plain Bore 

Rig: Zinc-Plated Swivel Caster With Swivel Dust Cap, Threaded Stem

  • Capacity: 300 Lbs. 
  • Color: Silver 
  • Hardness: Brinell 145
  • Tensile Strength: 30,000 PSI
  • Temperature Range: -45°F to 600°F
Load Capacity  300 Lbs. 
Wheel Diameter 4"
Tread Width 1-1/4"
Tread Type  Steel Alloy 
Core Type  Steel Alloy 
Bearing Type Plain Bore 
Wheel Color Silver
Overall Height 5"
Swivel Radius 3-7/16"
Stem Size 1/2" NC13 x 1-1/2"L
Tensile Strength
30,000 PSI
Temperature Range -45° F to 600° F