Listing is for a set of four (4) Service Caster Series #KP30 swivel casters with 5" diameter by 2" wide semi steel cast iron wheels capable of supporting a total weight of 4,000 lbs. 5 Inch Kingpinless Semi Steel Wheel Swivel Top Plate Caster Set of 4 SCC.When searching for a reliable and durable solution to your caster needs, consider Service Caster's Series KP30 semi-steel cast iron casters. Semi-steel cast iron provides a long lasting, high capacity wheel capable of easy rolling under heavy loads. These cast iron based wheels feature a machined hub and wheel face. An economic choice over steel, semi-steel wheels are abrasion resistant and rugged while also having the capability to perform in temperatures up to 600 degrees Fahrenheit. 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. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series KP30. These Service Caster Series #KP30 Semi Steel 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 ranges from 1000 lbs on the 4" caster, 1000 lbs on the 5", 1200 lbs on the 6 and 1250 lbs. 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. Find other wheel materials, sizes and all Service Caster products at our Amazon Storefront. Since its incorporation in 1993, Service Caster Corporation has become one of the largest caster and wheel companies in North America. We design, manufacture, assemble, and distribute casters worldwide from our location in West Reading, Pennsylvania.
The Service Caster sales staff has over 100 years combined experience. We take pride in every product we make and will stand by you- our customer- every step of the way. Trust us to assist you with selecting, designing, and integrating casters into your application. Choose from a wide range of casters and wheels designed for light to extra heavy duty use from our extensive catalog of over 200 brands, including the Service Caster brand.
This item is in the category "Business & Industrial\Material Handling\Casters & Wheels\Casters". The seller is "servicecaster" and is located in this country: US. This item can be shipped to United States.