Polyurethane Caster Wheels with Polyolefin Centers

These caster wheels are non marking injection molded polyurethane tires mechanically bonded to a polyolefin center. They are especially suited for use in Research Laboratories, Hospitals, Food Service, Schools, Bakeries and other Institutional applications.

These caster wheels are easier rolling than Gray Rubber on smooth floors. They withstand exposure to many chemicals and solvents. They can be used in industrial applications which do not involve shock, overloading, abuse, obstructions, poor floors or storage ( standing ) loads.

R = Roller Bearing, D = Delrin Bearings, P = Plain Bore,
PS = Precision Sealed Ball Bearings

Wheel Size Comparison
NOT RECOMMENDED FOR USE ON ASPHALT ( BLACK TOP ) !!!

IS THIS THE RIGHT WHEEL FOR YOUR APPLICATION?? CLICK TO COMPARE WITH OTHER WHEELS.



5" GP Gray
Precision Sealed
Ball Bearings

5" BK Black - Gray
Precision Sealed
Ball Bearings

5" RG Red - Gray
Precision Sealed
Ball Bearings

5" BP Blue - Gray
Precision Sealed
Ball Bearings

4" RG Red - Gray
Precision Sealed
Ball Bearings

3" GP Gray
Precision Sealed
Ball Bearings

3" BK Black - Gray
Precision Sealed
Ball Bearings
 
6" UP Blue - Black
Shown with
Roller Bearing

6" MG Maroon - Gray
Shown with
Precision Ball Bearings
We do NOT include mounting Hardware.
Click on the Part Numbers for Pricing, Options and to ORDER.
WHEELS ONLY
Wheel
Diam.
Tread
Width

Hub
Length

Capacity
Lbs.
Wheel
Color
Tread - Center
Click Part Numbers Below
For Price and to Order
Bearing
I.D. / Type
I.D. with
Spanner.
Approx.
Wt.
Wheel Part Number
3" 1 1/4" 1 9/16" 200 Gray GP3x1.25PS 3/8" PS N/A 1/2
Blue - Gray BP3x1.25PS 3/8" PS
Red - Gray RG3x1.25PS 3/8" PS
Black - Gray BK3x1.25PS 3/8" PS
3 1/2" 1 1/4" 1 9/16" 200 Gray GP35x1.25PS 3/8" PS N/A 1/2
Black - Gray BK35x1.25PS 3/8" PS
4" 1 1/4" 1 9/16" 250 Gray GP4x1.25PS 3/8" PS N/A 5/8
Blue - Gray BP4x1.25PS 3/8" PS
Red - Gray RG4x1.25PS 3/8" PS
Black - Gray BK4x1.25PS 3/8" PS
2" 2 7/16" 500 Blue - Black UP4x2PS 1/2" PS N/A 1 1/2
UP4x2R 3/4" R 1/2"
UP4x2D 3/4" D 1/2"
Maroon - Gray MG4x2PS 1/2" PS N/A
MG4x2R 3/4" R 1/2"
MG4x2D 3/4" D 1/2"
5" 1 1/4" 1 9/16" 300 Gray GP5x1.25PS 3/8" PS N/A 3/4
Blue - Gray BP5x1.25PS 3/8" PS
Red - Gray RG5x1.25PS 3/8" PS
Black - Gray BK5x1.25PS 3/8" PS
2" 2 7/16" 600 Blue - Black UP5x2PS 1/2" PS N/A 1 3/4
UP5x2R 3/4" R 1/2"
UP5x2D 3/4" D 1/2"
Maroon - Gray MG5x2PS 1/2" PS N/A
MG5x2R 3/4" R 1/2"
MG5x2D 3/4" D 1/2"
6" 2" 2 7/16" 700 Blue - Black UP6x2PS 1/2" PS N/A 2
UP6x2R 3/4" R 1/2"
UP6x2D 3/4" D 1/2"
Maroon - Gray MG6x2PS 1/2" PS N/A
MG6x2R 3/4" R 1/2"
MG6x2D 3/4" D 1/2"
8" 2" 2 7/16" 800 Blue - Black UP8x2PS 1/2" PS N/A 2 1/2
UP8x2R 3/4" R 1/2"
UP8x2D 3/4" D 1/2"
Maroon - Gray MG8x2PS 1/2" PS N/A
MG8x2R 3/4" R 1/2"
MG8x2D 3/4" D 1/2"


You should never select on the basis of load capacity alone. Capacity ratings do not take into account the effort required to manually move a load. Capacity ratings are based on manual operation under ideal conditions. If these wheels are going to be moved by mechanically powered equipment, consult us for a reduced capacity rating based on your application.