Heavy Duty Kingpinless Swivel Caster Set of 4 with 4 Inch Polyurethane on Aluminum Wheels and Ball Bearings -Includes 2 Swivel with Brakes and 2 Swivel-2,800 lbs. Total Capacity - Service Caster Brand

Detalles

Fabricante

Service Caster

Modelo

Series#KP30

SKU

SCC-KP30S420-PAB-2-SLB-2

Condición

nuevo

Cantidad

4

UPC

734005534115

Dimensiones (L x An x Al)

12 x 12 x 7.5 pulg

Peso de envío

25 lb

Publicado

17 sep 2026, 7:00 p.m. GMT-5

Especificaciones

Bolt Size

3/8" (hardware not included)

Capacity

2800

Color

4 Swivel w/2 Side Lock Brakes

Durometer

95A

Heat Capacity

-45 degrees F to 180 degrees F

Item Weight Unit of Measure

pounds

Load Height

5-5/8"

Locking Type

2 Side lock brakes

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

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

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

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

Descripción

Listing is for a set of four (4) Service Caster Series #KP30 swivel casters, two (2) with side locking brakes, with 4" diameter by 2" wide maroon polyurethane on aluminum wheel and maintenance free precision ball wheel bearings 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, consider Service Caster Series KP30 polyurethane aluminum wheel casters. The Service Caster Series KP30 is ideal for material handling, carts, shop projects and industrial equipment. The polyurethane wheels that are chemically bonded to an aluminum core, providing a smooth roll over uneven surfaces without marking or marring floors. Featuring a Kingpinless hot forged ASTM1045 steel design that increases caster durability and integrity, the series KP30 eliminates problems associated with kingpin failure due to severe shock loading. In addition, the Kingpinless design features 3/8” diameter HRC45 steel ball bearings which absorb thrust and load in severe environments. Lastly, Service Caster’s Series KP30 casters are finely crafted with zinc plating, grease fittings, and 4 position notches to accept 4-position locks. These highly versatile casters are ideal for a wide range of applications, such as dollies, platform trucks, warehouse carts and freight terminals. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series KP30, keeping you moving forward. • These Service Caster Series #KP30 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 side lock brake (SLB) which applies a positive locking force against the wheel hub which prevents the wheel from moving freely, or a bolt-on swivel lock (BSL) that when inserted into one of 4 notches found on the swivel raceway converts a swivel caster to rigid for straight-line tracking at any 90 degree angle. Combining both brake types ensures complete immobility over both swivel and wheel on the caster.