12 x 3 Kingpinless Phenolic Swivel Caster
  • 12 x 3 Kingpinless Phenolic Swivel Caster

SKU: 12-105SB-379-7

12" Kingpinless Phenolic Swivel Caster

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Ship Weight 25.00 lbs.
Brand Durable


This 12" x 3" Kingpinless Phenolic Swivel Caster offers high weight capacities, and easy roll ability on clean, debris-free floors. Featuring weight capacities of 300 to 8,000 pounds per wheel, the 90 Shore D wheel is made from phenolic resin mixed with macerated canvas and has an operating temperature range of -50° F to +250° F. While resistant to oil, grease, and solvents, phenolic wheels become sponges to liquids when they are chipped or damaged, so this wheel is not recommended for applications which operate where water is present.

For more info, check out Caster Wheel Types.

Kingpinless caster rigs are different from standard kingpin caster rigs in that the swivel section is held together without a rivet or nut and bolt kingpin. Kingpinless caster rigs are held together by a single row of ball bearings that are contained by a full contact interlocking swivel raceway design. Kingpinless casters are ideal for towing, conveyor, maintenance/utility carts, tow lines, drag lines and more robust applications seen in industrial environments.

For more info, check out Caster Rig Types.

Wheel Diameter
Wheel Width
Overall Height
Wheel Brand
Wheel Color
Wheel Configuration
Single Wheel
Tread Style
Flat Tread
Wheel Material
Caster Type
Kingpinless Swivel
Mounting Type
Top Plate
Top Plate
4-1/2" x 6-1/4"
Bolt Hole Pattern
2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"
Mounting Bolt Size
Weight Capacity
3,500 lbs.
Lead Time To Ship
2-3 Business Days
Swivel Radius
Axle Type
Zirc Axle
90 Shore D (+/- 5)
Fork Finish
Zinc Plated
Temperature Range
-50 to +250 F
Manual Push/Pull
Floor Type
Scaffolds, Warehouse