6.08578.539

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PART NUMBER: 6.08578.539

Series: Evolution
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Evolution casters are the industry’s toughest maintenance-free caster for harsh towing applications. The large, precision radial bearing (3-1/2 diameter) is sealed on both sides for an exceptionally smooth swivel. The fork makes up part of an ergonomically-friendly caster that confidently handles shock loads, easily starts and stops, effortlessly moves over thresholds, and reliably negotiates uneven surfaces. Anyone who needs a caster that can hold up in dynamic towing applications will find a reliable solution with the Colson Evolution.

Wheel Diameter8.00 in 20.32 cm

Fastening TypeTop Plate

Fastening Size4-1/2" x 6-1/4"

Wheel MaterialGlass-Filled Nylon

Wheel TypeMaxim

Bearing TypeRoller

Capacity1400.00 lb 635.03 kg

Wheel FaceCrowned Tread

Caster TypeRigid

Wheel ColorBlack

Temperature Range-45F to +180F

FinishYellow Zinc Dichromate

Tread Width2.00 in 5.08 cm

Tread DetailGlass-Filled Nylon

Bolt Hole Spacing2-7/16" to 3-3/8" x 4-15/16" to 5-14"

Mounting Bolt Diameter1/2"

Mount Height10.25 in 26.03 cm

Hardness85(+/-5) Shore D

Wheel CategoryNylon

Maintenance Free

CAD

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6.08578.539
6.08578.559 COND 6.08578.559 COND
6.08578.5P5 6.08578.5P5
6.08578.5PN 6.08578.5PN
6.08578.555 COND 6.08578.555 COND