DH Caster 4" Stemless Mount Swivel Caster, Thermoplastic, With Brake, 240 lb, C-LM4H1TPSB

DH Casters Swivel Caster For Cart Mobility

DH Casters swivel caster is a stemless mount caster designed to carry up to 240 lb, providing a single-wheel solution for medium-duty carts and equipment where reliable rolling and controlled movement are needed in daily use.

The 4 inch wheel diameter lets the caster roll over typical shop, warehouse, and facility floors while keeping overall cart height manageable for handling and loading tasks. The 1-1/4 inch tread width supports the rated load while helping distribute weight across the floor surface.

The gray TPR wheel material creates a non-marking wheel, so the caster moves loads without leaving dark streaks on finished floors in medical, food service, or institutional spaces. This matters where clean floor appearance is part of normal operations.

The swivel design allows the caster to rotate around a vertical axis, so carts can maneuver in tight aisles, work cells, or around equipment, reducing the effort required to change direction when positioning loads.

The integrated brake adds wheel control by holding the wheel when engaged, supporting stable loading, unloading, or stationary use where carts must stay put during work.

Key Caster Details That Support Daily Use

• The stemless mount design uses a 3/8 inch stem hole size, so the caster seats into a prepared mounting point in the cart or equipment, creating a secure interface that supports the stated load capacity.
• The 240 lb load capacity rating defines how much weight this single caster is built to carry, helping installers plan total cart capacity by multiplying across the number of casters in the design.
• The 4 inch wheel diameter and 1-1/4 inch tread width combination balances rolling ease with footprint, which affects how smoothly the caster travels over small floor irregularities in shop and facility environments.
• The gray TPR wheel type provides a non-marking wheel surface, supporting use on finished floors in medical, lab, food service, and institutional areas where floor appearance must remain consistent.
• The swivel type construction allows the caster to rotate for directional changes, which aids maneuverability when carts need to navigate aisles, equipment rows, and turns in confined workspaces.
• The caster is described for applications such as shop carts and equipment, medical and lab carts, food service equipment, warehouse carts, bread racks, automotive and electrical equipment, and moving dollies, aligning the design with these regular-use environments.

Stemless Mount And Swivel Function In Practice

The stemless mount configuration with a 3/8 inch stem hole size sets the basic interface for how this caster fits into a cart corner or equipment frame, so fabricators can match hole size to the caster for a snug, supportive fit.

The swivel action lets the caster rotate under load, which is important when operators need to pivot a cart or change direction without lifting or dragging, reducing resistance and helping maintain smoother handling around work areas.

The integrated brake acts directly at the wheel, so once the caster is oriented, the operator can secure the wheel position for loading, unloading, or static tasks, keeping the cart from rolling on flat floors during routine work.

The 4 inch gray TPR wheel with 1-1/4 inch tread width works with the swivel to balance turning response and straight-line tracking, so carts remain controllable whether being pushed through longer warehouse runs or positioned beside benches and equipment.

How This Swivel Caster Fits Real Applications

Where This Stemless Mount Caster Is Used

This stemless mount caster is identified for shop carts and equipment, which means it supports moving tools, parts, or work materials around production or maintenance spaces where repeated repositioning is part of the workflow.

Use on medical and lab carts places the gray TPR non-marking wheel in environments where clean, professional floor appearance is valued, so carts can roll through hallways and rooms without leaving visible wheel marks.

Food service equipment use pairs the 4 inch non-marking wheel and swivel with frequent movement of racks and carts in kitchens or service areas, supporting smooth rolling as loads are shifted between prep, cooking, and serving zones.

Warehouse carts and bread racks are also listed applications, so the 240 lb load capacity and tread width help these carts carry product, trays, or cartons along aisles while the swivel design aids navigating turns and staging areas.

Automotive and electrical equipment applications connect the caster to rolling stands or carts that position components and tools near vehicles or benches, where directional changes and stable stopping are routine requirements.

Moving dollies are another named use, where the caster supports transporting varied loads across floors, with the 4 inch wheel aiding over thresholds or minor floor transitions while keeping deck height relatively low.

Why These Caster Details Support Consistent Results

The 240 lb load capacity rating helps planners assign the right number of casters under a cart or rack so the structure operates within the intended loading, which supports consistent rolling performance over time in the stated applications.

The 3/8 inch stem hole size gives a clear target for frame drilling or fabrication, so each caster seats uniformly, helping keep cart corners at the same height and improving tracking when carts travel longer distances.

The 4 inch gray TPR wheel dimension influences how the caster handles floor joints or small debris, allowing carts to roll through common facility conditions while maintaining a manageable overall cart height for loading and access.

The 1-1/4 inch tread width spreads the load across a wider contact area than a narrow wheel, which affects how weight is transferred to the floor and supports smoother rolling when carts are fully loaded within the capacity rating.

The swivel style allows the caster to point naturally in the direction of travel, reducing lateral stress on frames and mounts during frequent turns in aisles, corridors, and work cells described in the application list.

The non-marking gray TPR wheel surface matters in medical, lab, food service, and similar institutional spaces, because regular cart traffic can remain compatible with appearance expectations without adding extra floor cleaning cycles.

Common Questions About This DH Casters Wheel

Selecting This Caster For Carts And Equipment

This stemless mount DH Casters swivel caster with 4 inch gray TPR non-marking wheel, 1-1/4 inch tread width, brake, 3/8 inch stem hole, and 240 lb capacity delivers the defined details needed to align carts, racks, and dollies with the listed industrial, medical, food service, warehouse, and equipment applications.