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Gray Rubber Caster Wheels

These caster wheels have gray non-marking injection molded rubber mechanically bonded to a polyolefin center. They are especially suited for use in Pharmaceutical Laboratories, Hospitals, Food Service and other Institutional applications. These caster wheels provide a softer ride than polyurethane and yet 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, G = Graphite Bushing

Our 4x1-1/4" & 5x1-1/4" wheels are 65A - 75A Durometer.
Our 3x1-1/4" wheels are 75A - 85A Durometer.
If you need EXTRA SOFT ( 50A Durometer ) rubber wheels, click here.

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

Click Here to see ALL available WHEEL ONLY sizes and to ORDER.
6" x 2" Gray Rubber Wheel Shown with Roller Bearings RF - "Flat Tread"	6" x 2" Gray Rubber Wheel Shown with Roller Bearings RD - "Crowned Tread"	5" x 1 1/4" Gray Rubber Wheel RD - "Crowned Tread"	5" x 1 1/4" Gray Rubber Wheel Precision Sealed Ball Bearings RF - "Flat Tread"
Photos are only a sample of available products. To see all available products & sizes, Scroll Down or Click Here.

This wheel can be purchased as a complete caster in the following:
	Model 3 Small Plate Mount Casters Capacity up to 250 Lbs.	Model 3 Large Plate Mount Casters Capacity up to 250 Lbs.	Stainless Model 3 Plate Mount Casters Capacity up to 250 Lbs.
	Model 3A Total Locking Plate Mount Casters Capacity up to 250 Lbs.	Stainless Model 3A Total Lock Plate Mount Casters Capacity up to 250 Lbs.	Model 9 Plate Mount Casters Capacity up to 800 Lbs.
	Model 9A Total Locking Plate Mount Casters Capacity up to 800 Lbs.	Model G15 Small Plate Mount Casters Capacity up to 800 Lbs.	Model 15 Large Plate Mount Casters Capacity up to 800 Lbs.
	Model L3 Stem Mount Casters 3/8" Threaded Stem and 7/16" Grip Ring Stem Capacity up to 200 Lbs.	Model 3 Stem Mount Casters Capacity up to 250 Lbs.	Model 3A Total Locking Stem Mount Casters Threaded Stem and Expanding Rubber Insert for tubing Capacity up to 300 Lbs.
		Stainless Model 3 Stem Mount Casters Capacity up to 300 Lbs.

WHEELS ONLY

Click on the Wheel Part Numbers for Pricing and to ORDER.

Wheel
Diam.

Tread
Width

Hub
Length

Capacity
Lbs.

Click Part Numbers Below
For Price and to Order

Bearing
I.D. / Type

I.D. with
Spanner

Approx.
Wt.

Wheel ONLY Part Number

1 1/4"

1 1/2"

150

RF3x1-1/4PS

3/8" PS

N/A

1/2

1 1/4"

1 1/2"

200

RF4x1-1/4PS

3/8" PS

N/A

5/8

2 7/16"

250

RF4x2R

3/4" R

1/2"

1 1/2

RF4x2PS

1/2" PS

N/A

1 1/2

RF4x2D

3/4" D

1/2"

1 1/2

1 1/4"

1 1/2"

250

RF5x1-1/4PS

3/8" PS

N/A

3/4

RD5x1-1/4GS

1/2" G

3/8"

2 7/16"

300

RF5x2R

3/4" R

1/2"

1 3/4

RF5x2PS

1/2" PS

N/A

1 3/4

RF5x2D

3/4" D

1/2"

1 3/4

2 7/16"

400

RF6x2R

3/4" R

1/2"

RF6x2PS

1/2" PS

N/A

RF6x2D

3/4" D

1/2"

350

RD6x2R

3/4" R

1/2"

2 7/16"

500

RF8x2R

3/4" R

1/2"

2 1/2

RF8x2PS

1/2" PS

N/A

2 1/2

RF8x2D

3/4" D

1/2"

2 1/2

450

RD8x2R

3/4" R

1/2"

2 1/2

"RF" indicates the gray rubber tread has a more FLAT appearance.
"RD" indicates the gray rubber tread has a CROWNED shape, better on carpet.

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.

Photos & graphics are for informational purposes only. Actual product may vary slightly from those shown.
Wheel colors may vary unless specified. If wheel color is important, please contact us for current inventory.