Back to Casters

5" x 1-1/4" Polyurethane Casters

Plate sizes: 2-3/8 x 3-5/8Bolt holes: 1-3/4 x 2-7/8Diameter: 3, 4, 5 inTread: 1-1/4 inCapacity: up to 350 lb
2-3/8 x 3-5/8 inch top-plate casters for warehouse carts on epoxy and smooth concrete. You will see wheel diameters 3, 4, 5 in, polyurethane treads, and capacities 300 to 350 lb across the SKUs listed below. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade. When floors see chemicals or washdowns, prefer sealed bearings and non-absorbent wheel compounds.

Shop by type

3 types

Wheel = wheel diameter · capacity is per caster.

3 options in this exact size and spec. See all casters by load capacity and mount type › or call 844-439-4335 for a cross-reference.

Total Locking Plate Casters with Blue Solid Poly Wheels


This category shows our 3", 4", and 5" light to medium duty total lock casters with the 2-3/8" x 3-5/8" overall top plate size combined with our high-quality one-piece design solid polyurethane wheels. The blue solid polyurethane wheels are highly resistant to chemicals, solvents, oils, and wash-down applications. These wheels are commonly seen in many pharmaceutical labs, clean rooms, autoclaves, and other harsh environments, as well as clean room environments. Still, these wheels can be used for almost any application and industry. The special one-piece design wheel will not flat spot and is a durable caster wheel that will outlast many other wheels on the market. The solid one-piece molded polyurethane wheel eliminates the potential of delamination commonly seen on caster wheels with a two-piece tread and hub design. This wheel will last longer than a standard polyurethane on a polyolefin core wheel for applications requiring a bit more abuse. The total locking brake caster works by simultaneously locking the swivel raceway and the wheel with the push of one pedal. Our total lock brakes come with a metal pedal, as seen in the photos, and are much higher quality than many total locking brakes in the industry. The caster fork has a double ball raceway to stand up to more abusive applications, full dust caps to protect the bearings from debris, heavy-duty gauge cold rolled steel, and a zinc plating finish for additional rust and corrosion resistance.


OVERALL MOUNTING PLATE DIMENSIONS & BOLT-HOLE PATTERN:

3" X 1.25" Thermo Plastic Rubber Caster Set of 4 - 2 Swivel & 2 Rigid Casters - 900 lbs Capacity Per Set

Search