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Black polyurethane caster wheel four inches wide with plastic core

Value Brand

Value Brand Caster Wheel 140 lb 4 in Diameter 1 in Width Polyurethane Tread

SKU CH-T3J1-ZHMZY

A 4-inch polyurethane caster wheel rated for 140 lb loads with a 5/16-inch axle bore

  • TypeWheelbarrows & Carts
  • 140 lb load capacity handles heavy carts
  • 98 Shore A polyurethane tread resists wear
  • 4 inch diameter rolls over rough ground
  • 5/16 inch axle fits common equipment
  • California Prop 65 chemical warning applies

Caster Wheel 140 lb Load Rating

This caster wheel is built for wheelbarrows, garden carts and light utility equipment that require a 4-inch diameter wheel with a one-inch polyurethane tread. It supports up to 140 lb per wheel and fits a 5/16 inch axle with the included spanner bushing. The firm 98 Shore A tread rolls smoothly on hard surfaces.

Suits light-duty yard carts and replacement wheels

Homeowners and landscapers moving soil, mulch or tools on flat ground will find the load rating adequate. Buyers who need higher capacity for heavy construction debris or who require non-marking wheels for indoor floors should consider other options. The wheel core is plastic and the tread is not designated as non-marking.

4 inch diameter by 1 inch width polyurethane tread

The critical specification is the 4 in diameter combined with a 1 in tread width and 140 lb load rating, which must match the original wheel on the cart or barrow. A 5/16 in axle bore and 1 1/8 in hub length with the supplied spanner bushing complete the fit. California Proposition 65 warnings apply.

Highlights

  • 140 lb load capacity handles heavy carts
  • 98 Shore A polyurethane tread resists wear
  • 4 inch diameter rolls over rough ground
  • 5/16 inch axle fits common equipment
  • California Prop 65 chemical warning applies

Specifications

BrandZoro Select
TypeWheelbarrows & Carts

Questions about this item

What does the 140 lb load rating mean when the wheel is mounted on a cart?

It indicates the maximum weight this single wheel can safely support under normal use; the total capacity of a multi-wheel cart is the sum of all wheels' ratings.

How does the 5/16 in axle size affect compatibility with existing equipment?

The wheel requires a 5/16 in axle or a matching spanner bushing; verify your cart's axle diameter before installation.

What clearance is needed to fit the 4 in diameter wheel with its 1 1/8 in hub length?

Allow at least 4 in of vertical space for the wheel diameter and 1 1/8 in of lateral space for the hub to seat properly.

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