Extra Heavy Duty 12” x 3” Semi Steel Cast Iron Swivel Caster Set for Cranes, Gantries, Hoists, and Winches-4 Swivel with Brakes and Bolt-On Locks - 2,500 lbs Per Caster-Set of 4 - Service Caster Brand

Details

Manufacturer

Service Caster

Model

Series #92

SKU

CRAN-SCC-KP92S1230-SSR-SLB-BSL-4

Condition

new

Quantity

4

UPC

734005227222

Harmonized code

8302.20.0000

Dimensions (L x W x H)

12 x 12 x 12 in

Shipping weight

116 lb

Posted

Sep 17, 2026, 7:00 PM CDT

Specifications

Bolt Size

1/2" (hardware not included)

Capacity

14000

Color

4 Swivel - Side Lock Brakes and Bolt On Swivels

Feature

Side lock brake & Bolt on swivel lock

Heat Capacity

-45 degrees F to 600 degrees F

Item Weight Unit of Measure

pounds

Load Height

15-1/2"

Locking Type

Side lock brake & Bolt on swivel lock

Lower Temperature

-45

Lower Temperature UofM

F

Maximum Temperature

600

Maximum Temperature UofM

F

Mounting Height

15-1/2"

Mounting Type

Top Plate

Plating/Coating

Bright Zinc Plated Finish

Casters Mounting Method

Plate

Locking Castersor Wheels

Yes

Swivels

Yes

Size

12" Semi Steel Wheel

Top Plate Size

5-1/4" x 7-1/4"

Tread Width

3

Tread Width UofM

inches

Type

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

Wheel Bearing

Roller Bearing

Wheel Diameter

12

Wheel Diameter UofM

inches

Wheel Material

Semi Steel Cast Iron

Wheel Size

12" x 3"

Wheel Type

Semi-Steel

Description

Listing is for a set of four (4) Service Caster Series #92 swivel casters, four (4) swivel casters with side lock brakes and bolt on swivel locks, 12" diameter, 3" wide semi steel cast iron wheels. Supports 14000 total pounds (lbs) at 3000 pounds (lbs) per caster. Non Marking/Non Marring. When searching for a reliable and durable solution for extra heavy duty projects in high temperatures, consider Service Caster’s Series 92 top plate 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 92 eliminates problems associated with kingpin failure due to severe shock loading. In addition, the Kingpinless design features ½” diameter HRC45 steel ball bearings which absorb thrust and load in severe environments. Lastly, Service Caster’s Series #92 top plate 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 92, keeping you moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward. • The Kingpinless Series 92 semi-steel cast iron casters come in these wheel sizes and mounting heights – 6” wheel (8” mounting height), 8” wheel (10-1/2” mounting height), 10” wheel (12-1/2” mounting height) and 12” wheel (15-1/2” mounting height). Machine hubbed, providing a long lasting, high capacity wheel capable of easy rolling under heavy loads. Less expensive than steel, semi-steel is abrasion resistant, rugged and performs in temperatures up to 600 degrees Fahrenheit. • Weight capacity ranges from 2000 lbs on the 6” caster, 2500 lbs on the 8”, 3000 lbs on the 10” and 3500 lbs. on the 12”. • Top plate measures at 5-1/4" x 7-1/4" with a bolt hole pattern of 3-3/8" x 5-1/4" to 4-1/8" x 6-1/8" 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.