Heavy Duty Swivel Top Plate Caster with Top Lock Brake and 4 Inch Rubber on Metal Wheel with Ball Bearings - 400 lbs. Capacity/Caster - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #30

SKU

SCC-30CS420-RSB-TLB

Condition

new

Quantity

1

UPC

011586572379

Dimensions (L x W x H)

8 x 8 x 8 in

Shipping weight

8 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Bolt Size

3/8" (hardware not included)

Capacity

400

Color

Swivel - Top Lock Brake - Black

Durometer

80A

Feature

Top lock brake

Heat Capacity

-40 degrees F to 180 degrees F

Item Weight Unit of Measure

pounds

Load Height

5-5/8"

Locking Type

Top lock brake

Lower Temperature

-40

Lower Temperature UofM

F

Maximum Temperature

180

Maximum Temperature UofM

F

Mounting Height

5-5/8"

Mounting Type

Top Plate

Plating/Coating

Bright Zinc Plated Finish

Casters Mounting Method

Plate

Locking Castersor Wheels

Yes

Swivels

Yes

Size

4" Wheel

Top Plate Size

4" x 4-1/2"

Tread Width

2

Tread Width UofM

inches

Type

Swivel caster w/top lock brake

Wheel Bearing

Precision Ball Bearing

Wheel Diameter

4

Wheel Diameter UofM

inches

Wheel Material

Rubber on Cast Iron

Wheel Size

4" x 2"

Wheel Type

Rubber Tread on Cast Iron Core

Description

Listing is for one (1) Service Caster Series #30 swivel caster with a 4" diameter, 2" wide rubber tread set on a metal core wheel and maintenance free precision ball wheel bearings fitted with a top locking brake. Supports 400 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 rubber on metal casters. The Service Caster Series #30 is ideal for material handling, carts, equipment, and shop projects. The rubber tread performs especially well on hard surfaces such as concrete, tile, and wood, while the metal core wheel stands up to heavier loads with a stable and secure roll. 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 Rubber on Cast Iron 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": 400 lbs Capacity/Caster, 5": 400 lbs Capacity/Caster, 6": 450 lbs. Capacity/Caster, and 8": 500 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), or 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.