Stainless Steel Heavy Duty Swivel Caster Set of 4 with 4 Inch Polyurethane on Aluminum Wheels and Ball Bearings - Includes 4 Swivel with Top Lock Brakes and Bolt on Swivel Locks - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #30

SKU

SCC-SS30S420-PAB-TLB-BSL-4

Condition

new

Quantity

4

UPC

734005525212

Dimensions (L x W x H)

12 x 12 x 7.5 in

Shipping weight

22 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Bolt Size

3/8" (hardware not included)

Capacity

2800

Color

4 Swivel - Brakes & Bolt on Swivel Locks - Maroon

Durometer

95A

Heat Capacity

-45 degrees F to 180 degrees F

Item Weight Unit of Measure

pounds

Load Height

5-5/8"

Locking Type

4 Top Lock Brakes & Bolt on Swivel Locks

Lower Temperature

-45

Lower Temperature UofM

F

Maximum Temperature

180

Maximum Temperature UofM

F

Mounting Height

5-5/8"

Mounting Type

Top Plate

Plating/Coating

Polished Stainless Steel

Casters Mounting Method

Plate

Locking Castersor Wheels

Yes

Swivels

Yes

Size

4" Wheel

Stain Resistant

Yes

Top Plate Size

4" x 4-1/2"

Tread Width

2

Tread Width UofM

inches

Type

(4) Swivel casters w/top lock brakes & bolt on swivel locks

Wheel Bearing

Ball Bearing

Wheel Diameter

4

Wheel Diameter UofM

inches

Wheel Material

Polyurethane Tread on Aluminum Core

Wheel Size

4" x 2"

Wheel Type

Polyurethane Tread on Aluminum Core

Description

Listing is for a set of four (4) Service Caster Series #30 stainless steel swivel caster with a 4" diameter by 2" wide maroon polyurethane on aluminum wheels and maintenance free precision ball wheel bearings with top lock brakes and bolt on swivel locks capable of supporting a total weight of 2,800 lbs. (700 lbs./caster). When searching for a reliable and durable solution to your caster needs, rely on Service Caster Series 30 stainless steel polyurethane aluminum casters. The Series #30 features heavy duty polyurethane wheels that are chemically bonded to an aluminum core, providing a smooth roll over uneven surfaces without marking or marring floors. Finely crafted with a heat-treated ball bearing raceway, these versatile casters are ideal for a wide range of applications. Use on dollies, platform trucks, warehouse carts and freight terminals, or ensure a smooth and secure ride for food service carts, hotel housekeeping carts, and industrial and commercial equipment. In contrast to the zinc plated caster, the luxuriously polished stainless steel finish resists rust and corrosion in indoor or outdoor applications where moisture is a factor. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. • These Service Caster Series #30 Polyurethane on Aluminum casters offer various wheel sizes and mounting heights: 4” wheel: 5-5/8” mounting height; 5” wheel: 6-1/2” mounting height; 6” wheel: 7-1/2” mounting height; 8” wheel: 9-1/2” mounting height. • Weight Capacity: 4": 700 lbs Capacity/Caster, 5": 900 lbs Capacity/Caster, 6": 1200 lbs. Capacity/Caster, and 8": 1250 lbs Capacity/Caster • Top plate measures at 4" x 4-1/2" with a bolt hole pattern of 2-5/8" x 3-5/8" to 3" x 3" and can either be bolted or welded on. • Brake options include a top lock brake (TLB) and abolt-on swivel lock (BSL). The top lock brake (TLB) places a positive locking force against the wheel tread locking the wheel only. The bolt-on swivel lock (BSL) is field installable and converts a swivel caster to rigid for straight-line tracking at any 90 degree angle via a spring-loaded bolt inserted into one of 4 notches found on the swivel raceway.