MFG PART: 2.04256.445 COND

4" Performa Rubber 2 Series Swivel Caster - 2.04256.445 COND

250 lbper caster
Regular Price $23.70
Rubber Wheel
4" x 1-1/4" Wide Wheel
250 lb Load Capacity
Ball Bearing Bearing
Top Plate Mount
180°F Max Temp
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Specifications

Dimensions & Mounting

Wheel Diameter4"
Tread Width1-1/4"
Mount Height5-1/8"
Fastening TypeTop Plate
Fastening Size3-5/8" x 2-1/2"
Bolt Hole Spacing1-3/4" x 2-13/16" to 3-1/16"
Mounting Bolt Size5/16"
Swivel Radius3.2188

Load & Performance

Load Capacity250 lbs
Bearing TypeBall Bearing
Max Temperature180°F
Min Temperature-45°F
Wheel Durometer75(±5) Shore A

Materials & Finish

Wheel MaterialRubber
Wheel ColorGrey
Wheel CorePolyolefin
FinishZinc Plated
Caster TypeSwivel
Brand / SeriesColson 2 Series Casters

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Available Configurations

Rigid2.04208.445 COND$21.05
Swivel Caster with Brake · Top Lock Brake2.04256.445 COND BRK1$27.52

Product Details

About This Caster - 2.04256.445 COND

Specify this 4-inch conductive Performa rubber swivel with the ball bearing and top plate where a flat-framed cart must not build a static charge, the carbon-loaded tread that bleeds static down to the floor and the plate that bolts solid to the frame.

The conductive rubber gives static a path from the load through the caster to a grounded floor, so charge does not build on a cart near electronics or in a clean area, the ball bearing rolls a loaded cart easy, the swivel steers it through aisles, and the bigger 4-inch wheel clears thresholds. A conductive caster only works on a conductive, grounded floor, so confirm your floor before you order. It is the static-draining bolt-on big-wheel rubber swivel for a sensitive-load flat-framed cart.

Ideal applications

  • Flat-framed cart near electronics that must drain charge
  • Clean room or assembly line that controls static buildup
  • Bolt plate seated on a grounded conductive surface

Floor is not conductive or grounded? A standard rubber plate swivel does the same rolling job.

Pairs with: the conductive top-lock rubber plate swivel 31MB40V02T-03 on a matched conductive set.

Wrong fit? No static concern, or need a brake? See the standard rubber ball plate swivel 31MB40V02-03 and the conductive total-lock rubber plate swivel 31MB40V05T-03.

Also in this family: the conductive rubber rigid 31MB40GT-03, or the 2 Series caster collection.

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$23.70

3D CAD Model

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Caster Stem Size

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Caster Sizing Guide

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