4.06189.231 BRK1

Above image may be representative or a CAD rendering; see 3D model below for additional views.

PART NUMBER: 4.06189.231 BRK1

One of the greatest cause of caster failure is a failing kingpin; eliminate the kingpin – eliminate kingpin failure. Colson Enforcer Kingpinless solutions utilize a sealed precision-manufactured single ball hardened raceway to provide strength and resistance for high-impact shock loading and operation over rugged terrain. Handling working loads of up to 2,000 lbs. per caster, Colson 4 Series Kingpinless casters provide the ultimate mobility solution for 2″-wide caster needs. Formed legs are attached to swivel raceway by robotic welding and are finished with attractive, corrosion-resistant zinc plating. A hollow axle with grease fitting, plus grease zerk on swivel raceway, provide continued maintenance ease.

Wheel Diameter6.00 in 15.24 cm

Fastening TypeTop Plate

Fastening Size4" x 4-1/2"

Wheel MaterialForged Steel

Wheel TypeForged Steel

Swivel Radius7.50 in 19.05 cm

Bearing TypeDelrin

Capacity1700.00 lb 771.11 kg

Wheel FaceFlat Tread

Caster TypeSwivel

Has BrakeYes

Wheel ColorGreen

Brake TypeTread Lock

Temperature Range-45F to +180F

FinishZinc

Tread Width2.00 in 5.08 cm

Tread DetailEnameled Steel

Bolt Hole Spacing2-5/8" x 3" to 3" x 3-5/8"

Mounting Bolt Diameter3/8"

Mount Height7.50 in 19.05 cm

HardnessBrinell 145

Wheel CategoryMetal

Brake

CAD

Interact and Download Native CAD models below. Rotate, zoom in/out, and see critical dimensions by utilizing your mouse.

4.06189.231 BRK1