Polyurethane Swivel Stem Caster with 3.5 Inch Yellow Caster Wheel and Total Lock Brake - 1-1/4" Expanding Stem - 316 Stainless Steel Caster - 300 lbs. Capacity Per Caster - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #20

SKU

SCC-SS316TTLEX20S3514-PPUB-YEL-114

Condition

new

Quantity

1

UPC

734005452815

Harmonized code

8302.20.0000

Dimensions (L x W x H)

8 x 8 x 8 in

Shipping weight

4 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Capacity

300

Color

Swivel - Total Lock Brake - 1-1/4" Stem

Durometer

60D

Feature

Total lock brake

Heat Capacity

-20 degrees F to 180 degrees F

Load Height

4-5/8"

Locking Type

Total lock brake

Lower Temperature

-20

Lower Temperature UofM

F

Maximum Temperature

180

Maximum Temperature UofM

F

Mounting Height

4-5/8"

Mounting Type

Expanding adapter stem

Plating/Coating

316 Polished Stainless Steel

Casters Mounting Method

Stem

Locking Castersor Wheels

Yes

Swivels

Yes

Size

3.5" Wheel

Stain Resistant

Yes

Stem Diameter

1-1/4"

Stem Length

2-11/16"

Stem Type

Expanding adapter stem

Tread Width

1.25

Tread Width UofM

inches

Type

Swivel caster w/total lock brake

Wheel Bearing

Precision Ball Bearing

Wheel Diameter

3.5

Wheel Diameter UofM

inches

Wheel Material

Polyurethane Tread on Polyolefin Core

Wheel Size

3-1/2" x 1-1/4"

Wheel Type

Polyurethane Tread on Polyolefin Core

Description

Listing is for one (1) Service Caster Series #20 1-1/4" expanding stem 316 stainless steel swivel caster with a 3-1/2" diameter by 1-1/4" wide yellow polyurethane wheel and a total locking brake capable of supporting 300 lbs./caster. When searching for a reliable and durable solution to your caster needs, consider Service Caster’s 316 stainless steel polyurethane wheel casters. SS316 casters are ideal for light and medium duty material handling, carts, equipment, and shop projects. Built with 316 stainless steel, which contains additional molybdenum and nickel content, making it more corrosion resistant than standard 304 stainless steel. The non-marking, non-marring polyurethane wheels perform especially well on hard surfaces such as concrete, tile, and wood. Mounting options include top plate, bolt hole, expanding stem and standard and metric threaded stem sizes. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. • These Service Caster Series #20 Expanding Stem Polyurethane casters offer various wheel sizes and mounting heights: 3” Wheel: 4-1/8” mounting height; 3-1/2” wheel: 4-5/8” mounting height; 4” wheel: 5-1/8” mounting height; 5” wheel: 6-1/8” mounting height. Wheels are offered in three different colors – Gray, Blue, Red, Maroon, and Black. • Weight Capacity: 3" and 3.5": 300 lbs Capacity/Caster; 4", 5", and 6": 350 lbs Capacity/Caster • All casters feature an expanding stem that is 2-11/16” in length. The expanding stem comes in 10 different diameters: (3/4”, 7/8”, 1”, 1-1/8”, 1-1/4”, 1-3/8”, 1-1/2”, 1-5/8”, 1-3/4”, and 1-7/8”). Before ordering, Service Caster recommends measuring the inside diameter of your tubing- this measurement will determine the corresponding expanding stem diameter needed. Not sure how to measure or don't see the size you need? Call us or send us a message. • Brake options include a top lock brake (TLB) or a total lock brake (TTL). The top lock brake (TLB), which is featured on 3", 3-1/2", 4", and 5" wheel sizes, places a positive locking force against the wheel tread locking the wheel only. The total lock brake (TTL), which is featured on all wheel sizes, also places a positive locking force against the wheel tread, but the total lock brake (TTL) simultaneously locks the wheel and the swivel for a complete stationary position.