Thermoplastic Rubber Donut Tread Swivel Top Plate Casters Set of 4 Heavy Duty with 8 Inch Wheels - Includes 2 Swivel with Brakes and 2 Swivel – 2,400 lbs. Total Capacity - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #30

SKU

SCC-30CS820-TPRRD-2-TLB-2

Condition

new

Quantity

4

UPC

670533879406

Dimensions (L x W x H)

12 x 12 x 7.5 in

Shipping weight

26 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Bolt Size

3/8" (hardware not included)

Capacity

600

Color

4 Swivel w/2 Top Lock Brakes

Durometer

75A

Feature

2 casters with top lock brakes

Heat Capacity

-20 degrees F to 180 degrees F

Item Weight Unit of Measure

pounds

Load Height

9-1/2"

Locking Type

(2) Top lock brakes

Lower Temperature

-20

Lower Temperature UofM

F

Maximum Temperature

180

Maximum Temperature UofM

F

Mounting Height

9-1/2"

Mounting Type

Top Plate

Plating/Coating

Bright Zinc Plated Finish

Casters Mounting Method

Plate

Locking Castersor Wheels

Yes

Swivels

Yes

Size

8" Wheel

Top Plate Size

4" x 4-1/2"

Tread Width

2

Tread Width UofM

inches

Type

(2) swivel casters & (2) swivel casters w/top lock brakes

Wheel Bearing

Roller Bearing

Wheel Diameter

8

Wheel Diameter UofM

inches

Wheel Material

Thermoplastic Rubber Tread on Polyolefin Core

Wheel Size

8" x 2"

Wheel Type

Thermoplastic Rubber Donut Tread on Polyolefin Core

Description

Listing is for a set of four (4) Service Caster Series #30 casters with a 8" diameter, 2" wide thermoplastic rubber donut tread on polyolefin core wheels. Set includes four (4) swivel casters, two (2) fitted with top locking brakes. Supports 2400 total pounds (lbs) at 600 pounds (lbs) per caster.When searching for a reliable and durable solution for medium and heavy duty projects, consider Service Caster’s Series 30 top plate thermoplastic rubber donut tread on polyolefin core casters. The rounded face "donut" style soft tread is made of thermoplastic rubber that is non-marking, non-marring and provides easier mobility over standard flat tread wheels, resulting in a long lasting, high capacity wheel capable of easy rolling under heavy loads. Finely crafted with double ball bearing heat treated raceways, these versatile casters are ideal for a wide range of applications, such as 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. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series 30, keeping you moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. • These Service Caster Series #30 Thermoplastic Rubber Donut Tread on Polyolefin Core 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": 300 lbs Capacity/Caster, 5": 350 lbs Capacity/Caster, 6": 500 lbs. Capacity/Caster, and 8": 600 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 a total lock brake (TTL). The top lock brake (TLB) places a positive locking force against the wheel tread locking the wheel only. The total lock brake (TTL) 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.