Service Caster Brand Replacement Set for GoJak Casters - Swivel 1/2 Inch Threaded Stem Casters with 3 Inch Polyolefin Wheel - Includes 4 Swivel - Fits GoJak Dolly Models 4107 4500 4520

Details

Manufacturer

Service Caster

Model

Series #20

SKU

GOJ-SCC-TS20S314-POS-121310-4

Condition

new

Quantity

4

UPC

734005415841

Harmonized code

8302.20.0000

Dimensions (L x W x H)

8 x 8 x 8 in

Shipping weight

7 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Capacity

1200

Color

4 Swivel - No Brakes - Black

Heat Capacity

-20 degrees F to 180 degrees F

Item Dimension Unit of Measure

inches

Item Weight Unit of Measure

pounds

Load Height

4-1/8"

Lower Temperature

-20

Lower Temperature UofM

F

Material Type

Polyolefin

Maximum Temperature

180

Maximum Temperature UofM

F

Mounting Height

4-1/8"

Mounting Type

Threaded Stem

Plating/Coating

Bright Zinc Plated Finish

Casters Mounting Method

Stem

Swivels

Yes

Size

3" Wheel

Stem

1/2"-13 x 1" Threaded Stem

Stem Diameter

1/2"

Stem Length

1

Stem Length UofM

Inches

Stem Type

Threaded Stem

Thread Length

1

Tread Width

1.25

Tread Width UofM

inches

Type

(4) Swivel casters

Wheel Bearing

Plain Bore

Wheel Diameter

3

Wheel Diameter UofM

inches

Wheel Material

Polyolefin

Wheel Size

3" x 1-1/4"

Wheel Type

Polyolefin

Description

Listing is for a set of four (4) Service Caster Series #20 swivel casters, four (4) swivel 1/2" threaded stem casters with 3” diameter by 1-1/4” wide polyolefin wheels. Supports a total weight of 1,200lbs (300lbs/per caster). When searching for a reliable and durable solution to your GoJak replacement caster needs, consider Service Caster Series 20 threaded stem polyolefin wheel casters. The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. The zinc plated finish provides durability under any condition, and the polyolefin wheels provide very low rolling resistance, show a high resistance to many aggressive substances, and are maintenance free under normal operating conditions. Not only are they resistant to most chemicals and oils, but they will be sure to keep you safely moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. • Replacement Caster Set for GoJak Casters • Weight Capacity: 1,200 lbs. • Compatible with GoJax Models: 4107, 4500 and 4520 • HARDWARE NOT INCLUDED