MFG PART: ER4X2MOP

4" Polyurethane Rigid Caster - ER4X2MOP

SKU: 41HE42G-01
Regular Price $24.28
Polyurethane Wheel
4" x 2" Wide Wheel
800 lb Load Capacity
Roller Bearing
Top Plate Mount
180°F Max Temp
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Available Configurations

SwivelES4X2MOP$26.58
Product Specifications
caster wheel diameter
4"
Availability
Usually Ships Within 3-5 Days
Bearing Type
Roller
Bolt Hole Spacing
2-5/8" x 3" to 3" x 3-5/8"
brand
Pemco
Caster Type
Rigid
Core Info
Cast Iron
C C Part
41HE42G-01
Fastening Size
4" x 4-1/2"
Fastening Type
Top Plate
Finish
Zinc Plated
Load Capacity
800
Mfg Part
ER4X2MOP
Mounting Bolt Size
3/8"
Mount Height
5-5/8
series
E-line
Swivel Radius
0
Temperature Max
180
Temperature Minimum
-45
Tread Info
Polyurethane
Tread Width
2"
Wheel Color
Red
Wheel Diameter
4"
Wheel Durometer
95 Shore A
Wheel Type
Polyurethane
wheel type detail
Polyurethane
More Information About This Product

About This Caster - ER4X2MOP

Set this 4-inch rigid on the back corners of a low loaded cart that has to track straight, where the deck rides low and the wheel has to carry weight without marking a finished floor.

The wheel molds a polyurethane tread onto a cast iron core from Pemco: the iron carries the load without the flex a plastic core shows, while the red poly tread keeps the roll non-marking and quiet on a finished floor. At 4 inches the wheel keeps the deck low, the rigid fork holds the line so the cart tracks straight, and the roller bearing carries the weight. The 4 by 4-1/2 inch top plate bolts to a flat deck, and the tread holds to 180°F.

Ideal applications

  • Back corners of low loaded carts that track straight
  • Cast iron core carrying weight without plastic-core flex
  • Non-marking red poly tread on a finished floor

On a finished floor where weight matters more than capacity, a lighter TUM poly-on-plastic caster at a lower rating is easier to push than this iron core. See the Pemco collection.

Pairs with: the 4-inch swivel ES4X2MOP on the front corners of a four-corner cart.

Wrong fit? Moderate load or need a brake? See the braked ER4X2MOPTBK and the Pemco collection.

Also in this family: the 5-inch rigid ER5X2MOP, or the full Pemco collection.

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$24.28

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Need Help with Your Caster Order?

Visit the resources linked below including everything you need to get you started!

Caster Stem Size

Techniques for measuring grip ring stems, grip neck stems, threaded stems, and hollow kingpin stems to ensure accurate ordering.

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Caster Sizing Guide

Get precise measurements of top plate dimensions, bolt hole patterns, and spacing to ensure proper mounting and installation.

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Caster Load Calculator

Calculate the proper load capacity needed for your casters to ensure safety and longevity.

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