3" x 1-1/4" Polyon Alum. Threaded Swivel Stem Caster, Exp. Adapter, 350 lbs. Capacity

In stock
SKU: 21PA30GL4377YY
Regular price $32.34
Est. Ship Date: Wednesday, March 13th
Adapter Size
Trusted By

3" x 1-1/4" Polyon Aluminum Wheel Threaded Swivel Stem Caster with Expandable Adapter

Polyurethane elastomer tread is chemically bonded to an aluminum core. The aluminum core has a strong attractive appearance, is lightweight, and is resistant to rust and corrosion.

Tread: Polyurethane Elastomer

Core: Aluminum 

Bearing: Annular Ball Bearing

Rig: Zinc-Plated Swivel Caster With Dust Cap, Expandable Adapter

  • Capacity: 350 Lbs.
  • Color: Blue and Silver
  • Durometer: Shore A 95 (+/-5)
  • Temperature Range: -40° F to 180° F
Load Capacity 350 Lbs.
Wheel Diameter 3"
Tread Width 1-1/4"
Tread Type Polyurethane Elastomer
Core Type Aluminum
Bearing Type Annular Ball Bearing
Wheel Color Blue/Silver
Overall Height 4"
Swivel Radius 3"
Adapter Size  - 3/4" Tube Inner Diameter (0.720" - 0.851")
- 7/8" Tube Inner Diameter (0.852" - 0.927")
- 1" Tube Inner Diameter (0.928" - 1.029")
- 1-1/8" Tube Inner Diameter (1.030" - 1.140")
- 1-3/8" Tube Inner Diameter (1.360" - 1.425")
- 1-1/2" Tube Inner Diameter (1.426" - 1.589")
- 1-7/8" Tube Inner Diameter (1.790" - 1.850")
Durometer Shore A 95 (+/-5)
Temperature Range -40° F to 180° F