4" x 1-1/4" Polymadic Wheel Swivel Grip Ring Stem Caster - 350 lbs. Capacity

In stock
SKU: 21PM40GM4391YY
Regular price $14.79
Est. Ship Date: Wednesday, May 29th
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4" x 1-1/4" Polymadic Wheel Swivel Grip Ring Stem Caster w/ Dust Cover

The polymadic wheel provides plenty of durability with a firm tread. The polyurethane tread protects surfaces, and the annular bearings roll very smoothly. These wheels work well for most hard-floor applications due to the high-performance UV resistant materials used.

Tread: High-Performance UV-Resistant Polyurethane, Non-Marking, Mechanically Locked To Core

Core: Polyolefin 

Bearing: Annular Ball Bearing

Rig: Zinc-Plated Swivel Caster With Swivel Dust Cover, Grip Ring Stem

  • Capacity: 325 Lbs. 
  • Color: Maroon/Gray
  • Durometer: Shore D 60 (+/-5)
  • Temperature Range: -45° F to 180° F
Load Capacity 325 Lbs. 
Wheel Diameter 4"
Tread Width 1-1/4"
Tread Type
High-Performance UV-Resistant Polyurethane, Non-Marking, Mechanically Locked To Core 
Core Type Polyolefin 
Bearing Type Annular Ball Bearing
Wheel Color Maroon/Gray
Overall Height 5"
Swivel Radius 3-7/16"
Stem Size 7/16" x 1-3/8" Grip Stem
Durometer Shore D 60 (+/-5)
Temperature Range -20° F to 180° F