DH Caster 4" Wheel, 3,000 lb, W-VG420M

DH Casters Wheel 4 Inch For Heavy Loads

DH Casters wheel 4 inch is a cast iron V-groove wheel designed as a builders hardware component for demanding caster applications. The 3000lb capacity supports heavy loads, so carts, fixtures, or gates can carry substantial weight without overstressing the wheel core. The V-groove profile is made for running on standard size angle iron track, which guides movement and keeps travel predictable along a fixed path. Cast iron construction resists deformation under load, so the wheel maintains its shape and groove profile when rolling on angle iron. As a dedicated Wheel in the Caster Accessories category, it works as the rolling element within a caster assembly, letting you tailor capacity and tracking performance to a specific job. The DH Casters brand identity and W-VG420M part number give a clear reference point when matching or repeating builds.

Key V-Groove Wheel Details For Track Use

• The 3000lb capacity rating supports heavy-duty handling tasks, allowing the wheel to carry substantial weight on angle iron track without exceeding its stated working limit.
• Cast iron construction provides a rigid rolling surface that keeps the V-groove geometry stable under load, helping the wheel stay accurately seated on the angle iron edge.
• The V-groove design is intended for standard size angle iron track, so guided movement follows the track and helps align rolling equipment along a consistent route.
• The 4 inch wheel size offers a compact rolling element that still carries 3000lb, supporting low-profile carts or track-driven mechanisms where space is limited.
• Placement in the Caster Accessories category identifies this wheel as a component part, which helps integrate it into custom caster assemblies or maintenance replacements.

V-Groove Wheel Fit For Angle Iron Track

This V-groove wheel 3000lb model is configured to run on standard size angle iron track, so alignment depends on the track edge rather than floor conditions. The groove engages the angle iron, guiding the wheel along the metal corner and keeping travel constrained to the track layout. With a 4 inch diameter wheel, the rolling path stays close to the support frame, which is useful where overall equipment height must remain controlled. The cast iron hub centers the load within the wheel body, supporting the 3000lb rating during rolling motion. As a Wheel within builder hardware caster systems, it functions as the contact point between the load and the angle iron, influencing how smoothly and consistently the load moves along the installed track.

How This DH Casters Wheel Works In Use

V-Groove Wheel Performance On Angle Iron Track

This cast iron V-groove wheel 3000lb model is engineered around running on standard size angle iron track, so the angled profile nests over the metal corner and defines the wheel path. The groove positioning lets the track shoulder carry lateral forces, which matters when the load shifts side-to-side during movement. Because the wheel is 4 inches in diameter, it rolls with a compact footprint, supporting applications where the track is close to the supporting structure or floor. The cast iron construction supports the 3000lb capacity by distributing load across a rigid body, so the groove shape stays consistent as the wheel rolls along the angle iron. As a builders hardware Wheel, it functions as the primary rolling interface for guided systems that depend on fixed steel tracks.

Details That Support Repeatable Caster Setups

The DH Casters brand and W-VG420M manufacturer part number identify this specific 4 inch V-groove wheel, which supports repeat builds that require identical components. The defined 3000lb capacity helps match wheel selection to expected load ranges, so multiple wheels in a caster assembly can be chosen around a known rating. Because the wheel is designed for standard size angle iron track, installers can base layouts around readily available angle sections rather than custom rails. The cast iron wheel body and hub focus on providing a stable groove form, which helps multiple wheels share load evenly along the track when used in pairs or groups. Being part of the Caster Accessories category positions this Wheel as a replaceable component in service or as a building block in new track-guided carts and fixtures.

Common Questions About W-VG420M V-Groove Wheel

Select The Right V-Groove Wheel For Track Runs

The DH Casters wheel 4 inch combines a 3000lb capacity, cast iron body, and V-groove profile tailored to standard size angle iron track, aligning the rolling element to guided metal runs. For projects that depend on controlled movement along angle iron, the W-VG420M part number provides a defined Wheel choice within builder-focused caster assemblies. Matching this cast iron V-groove wheel to your angle iron layout and expected load range sets the foundation for track-guided carts, gates, or fixtures that operate on a consistent, steel-defined path.