Stem Casters
Quality Stem Casters products for industrial, commercial, and professional applications. Our selection includes trusted brands and competitive pricing for maintenance, repair, and operations (MRO). Suitable for manufacturing, construction,...
Quick Buying Summary
How to Source Stem Casters
Stem Casters currently rolls up 689 published SKUs. 689 are configured for direct checkout, and 683 support RFQ workflows, so buyers can separate fast-order items from quote-led sourcing before comparing exact specifications.
Catalog Signals
- 689 published SKUs are currently mapped to this category tree.
- This category routes directly into individual product-level comparison.
- Brand coverage is still sparse in the source data for this category.
- Catalog rows in this category were last updated on Apr 21, 2026.
- Located under Casters & Wheels within Material Handling for easier sourcing context.
Commercial Signals
- 689 SKUs currently support direct checkout.
- 683 SKUs are configured for RFQ or mixed quote/checkout workflows.
- 689 SKUs expose pricing data that can be surfaced in list and detail views.
What to Compare
- Match stem casters to the real application, duty cycle, and environment before comparing price.
- Separate fast-order replenishment items from project RFQs before short-listing specific SKUs.
- Check compatibility, size, material, and replenishment requirements before purchasing.
Use RFQ When
- Request a quote when you need bulk pricing, recurring replenishment, or mixed-SKU comparison.
- Use RFQ when compatibility, dimensions, material selection, or approved substitutes need confirmation before order.
- Escalate to sourcing when landed cost, lead time, packaging constraints, or stocking risk matters more than one-off unit price.
689 products

Engineered for heavy-duty industrial applications, this 6-inch cast iron swivel stem caster delivers a robust 430 lb load capacity per unit. Constructed entirely from durable cast iron, the wheel and housing ensure maximum structural integrity under rigorous operating conditions. The assembly features a 7.60-inch overall height and a smooth-swiveling mechanism that facilitates precise maneuverability in tight spaces. Ideal for demanding environments requiring superior heat resistance and longevity, this component provides reliable performance for equipment transport and material handling tasks where standard polymer wheels are insufficient.

Engineered for heavy-duty industrial applications, this 6-inch nylon caster delivers a robust 1,650 lbs load capacity per unit. Constructed with a galvanized steel plate mount and high-strength nylon wheel, it ensures superior corrosion resistance and floor protection in demanding environments. The rigid design provides stable, non-swiveling directional movement ideal for linear transport systems. Measuring 4.6 x 3.9 x 5.9 inches overall, this component offers reliable performance under significant static and dynamic loads without requiring maintenance-intensive lubrication.

Engineered for heavy-duty industrial applications, this fixed stem caster features a robust iron core construction paired with a durable polyurethane wheel to ensure superior floor protection and load stability. Each unit supports a maximum capacity of 420 lbs, making it ideal for demanding material handling equipment. The 6-inch wheel diameter facilitates smooth maneuverability over uneven surfaces while maintaining a low rolling resistance. Sold in packages of two, these casters measure 19.3 inches in overall height, providing a reliable, non-swiveling solution for static directional control in rigorous commercial environments.

Engineered for heavy-duty industrial applications, this 6-inch nylon plate mount caster supports a load capacity of 1,870 lbs. Constructed with high-strength nylon wheels, it offers superior durability and resistance to impact in demanding environments. The unit features a mounting plate measuring approximately 4.6 x 3.9 inches and an overall installation height of 7.7 inches. Its swivel design ensures precise maneuverability under substantial weight, making it ideal for transporting heavy machinery or equipment where reliable performance and structural integrity are critical operational requirements.

Engineered for demanding industrial environments, these 6-inch nylon stem casters deliver a robust load capacity of 661.50 lbs per unit. Constructed entirely from durable nylon, the wheels offer superior resistance to chemicals, moisture, and floor abrasion while ensuring smooth, quiet operation. The single stem design facilitates straightforward installation on standard equipment frames. With overall dimensions of approximately 5.9 inches by 1.7 inches, this package of twelve provides reliable mobility solutions for heavy-duty material handling applications requiring consistent performance under significant weight.

Designed for demanding industrial applications, this 6-inch nylon swivel stem caster delivers a robust load capacity of 275.62 lbs per unit. Constructed from durable nylon, the wheel ensures smooth rolling resistance and superior floor protection while maintaining structural integrity under heavy stress. The swivel mechanism provides exceptional 360-degree maneuverability, facilitating precise equipment positioning in tight spaces. With overall dimensions of approximately 5.9 inches by 2.0 inches by 7.5 inches, this component offers a compact yet high-performance solution for material handling tasks requiring reliable mobility and long-term durability.

Engineered for heavy-duty industrial applications, this 6-inch phenolic stem caster supports a load capacity of 1,102.5 lbs per unit. The assembly features a robust phenolic wheel and housing, offering superior resistance to heat, chemicals, and floor debris while maintaining structural integrity under stress. With an overall height of 19 inches and a directional stem configuration, these casters provide precise linear movement ideal for specialized material handling tracks or guided systems. Sold in packages of two, this solution delivers reliable performance in demanding environments where high weight tolerance and durability are critical operational requirements.

Designed for demanding industrial environments, this heavy-duty caster features a 6-inch polyurethane wheel mounted on a robust iron core, supporting a static load capacity of 924 lbs. The plate mount configuration utilizes a 4.5 x 4 inch mounting surface with an overall installation height of 7.5 inches, ensuring secure integration into machinery and transport equipment. Equipped with a total locking brake system, it provides reliable stability and maneuverability on various floor types. This unit combines high-load performance with floor protection, making it ideal for rigorous material handling applications requiring durable, non-marking mobility.

Designed for demanding industrial environments, this 6-inch polyurethane plate mount caster delivers a robust 748 lbs load capacity per unit. The non-marking wheel material ensures floor protection while providing smooth, quiet operation on uneven surfaces. Featuring a rigid swivel design, it offers superior stability for heavy machinery and transport equipment. Each caster measures 7.5 x 4.5 x 4 inches overall, with a mounting plate sized at 4.5 x 4 inches to facilitate secure installation. Sold in packages of ten, these units provide reliable performance for high-traffic logistical applications requiring durable, fixed-direction mobility.

This industrial stem caster set features four 6-inch polyurethane wheels engineered for a combined load capacity of 1,543.5 lbs. The package includes two swivel and two fixed units, providing optimal maneuverability and stability for heavy equipment transport. Constructed with durable polyurethane treads, these casters offer superior floor protection and noise reduction while resisting abrasion and chemicals. With overall dimensions of approximately 4.3 x 3.7 inches per unit, this assembly is designed for seamless integration into material handling applications requiring reliable performance under substantial weight in demanding environments.

Engineered for heavy-duty mobility, this 6-inch polyurethane stem caster supports a load capacity of 330.75 lbs per unit. The directional stem design ensures precise maneuverability in confined industrial spaces, while the durable polyurethane wheel construction offers superior floor protection and noise reduction. Measuring approximately 5.9 inches by 1.8 inches by 7.1 inches overall, these casters are optimized for equipment requiring stable, smooth transport. Sold in packages of twelve, they provide a reliable solution for upgrading material handling assets with high-weight tolerance and minimal maintenance requirements.

Engineered for heavy-duty industrial applications, this 6-inch fixed stem caster supports a load capacity of 926.10 lbs. Constructed with durable polyurethane wheels, the unit delivers superior floor protection and quiet operation while resisting abrasion and chemicals. The rigid stem design ensures stable, non-swiveling movement ideal for straight-line transport on equipment requiring precise alignment. Measuring approximately 5.9 inches by 2.0 inches in overall dimensions, these casters are supplied in packages of twelve to facilitate efficient fleet upgrades or replacement inventory management.

Engineered for heavy-duty industrial applications, this 6-inch polyurethane stem caster delivers a robust load capacity of 926 lbs. The durable polyurethane wheel construction ensures superior floor protection and quiet operation while resisting abrasion and chemicals. Featuring a universal stem mount, it offers versatile compatibility across various equipment platforms without requiring specialized adapters. With overall dimensions of approximately 4.5 x 3.9 inches, this unit provides an optimal balance of maneuverability and stability for demanding material handling environments operating within standard temperature ranges.

Engineered for heavy-duty industrial mobility, this 6-inch polyurethane stem caster delivers a robust load capacity of 1,102.5 lbs. The double-axis swivel design ensures superior maneuverability in tight spaces while maintaining structural stability under stress. Constructed with high-resilience polyurethane wheels, the unit offers excellent floor protection and noise reduction compared to traditional metal alternatives. With overall dimensions of approximately 5.5 x 4.3 inches, this component is ideal for integrating into material handling equipment requiring reliable performance and durability in demanding commercial environments.

This 6-inch polyurethane stem caster features a durable iron core designed for heavy-duty industrial applications. Engineered with a double-axis swivel mechanism, it ensures superior maneuverability and precise load positioning in tight spaces. The unit supports a maximum load capacity of 650 lbs, making it ideal for transporting substantial equipment without compromising stability. With overall dimensions of approximately 5.5 x 4.3 inches, this caster combines high-load performance with a compact footprint. The resilient polyurethane tread offers excellent floor protection and noise reduction while maintaining structural integrity under rigorous operational conditions.

This industrial caster set includes two rigid and two swivel units designed for heavy-duty material handling. Each wheel features a 5.9-inch diameter polyurethane tread capable of supporting a combined load capacity of 770 lbs while protecting floor surfaces. The plate mount design utilizes a 4.5 x 3.9-inch mounting footprint with pre-drilled holes for secure installation. With an overall height of 7.3 inches, these casters provide reliable mobility and stability for equipment in manufacturing and warehouse environments requiring durable, non-marking wheel solutions.

Designed for demanding industrial environments, this 6-inch polyurethane swivel plate caster delivers a robust 748 lbs load capacity while protecting floor surfaces from damage. The unit features a durable polyurethane wheel construction that ensures smooth rolling resistance and superior noise reduction compared to traditional metal alternatives. Measuring 7.5 x 4.5 x 4 inches overall, the heavy-duty assembly includes a standard plate mount configuration for secure equipment attachment. Ideal for material handling applications requiring reliable mobility and high-weight support, this component combines structural integrity with operational efficiency in a single, ready-to-install unit.

Engineered for demanding industrial applications, this 6-inch swivel stem caster delivers a robust 350 lbs load capacity per unit. Constructed with durable polyurethane wheels, it ensures smooth rolling resistance while protecting sensitive flooring from damage and marking. The precision swivel mechanism facilitates effortless 360-degree maneuverability in tight spaces, enhancing operational efficiency. Each package includes two units measuring 7.5 x 3.75 x 7.5 inches, providing an immediate solution for heavy-duty material handling equipment requiring reliable mobility and long-term wear resistance.

Engineered for heavy-duty industrial mobility, this 6-inch swivel stem caster supports a load capacity of 926.10 lbs per unit. Constructed with durable polyurethane wheels, it ensures smooth rolling resistance and floor protection while maintaining structural integrity under stress. The assembly measures approximately 5.9 inches in width by 7.5 inches in height, featuring a robust swivel mechanism for superior maneuverability in tight spaces. Supplied in packages of twelve, these casters provide a reliable solution for transporting substantial equipment loads across varied facility surfaces without compromising stability or performance.

This 6-inch swivel stem caster features a durable polyurethane wheel designed for heavy-duty industrial applications, supporting a maximum load capacity of 1200 lbs. The integrated braking mechanism ensures secure positioning and enhanced operational safety on varied surfaces. Constructed with a robust swivel assembly, it offers superior maneuverability while maintaining structural integrity under stress. Ideal for equipment requiring reliable mobility and floor protection, this unit combines high weight tolerance with smooth rolling performance in demanding commercial environments.

Designed for heavy-duty industrial applications, this 6-inch plate mount caster supports a static load capacity of 924 lbs. Constructed from durable polypropylene (PP), the wheel offers excellent chemical resistance and floor protection while maintaining structural integrity under stress. The unit features a rigid, non-swivel orientation ideal for straight-line tracking on conveyor systems or fixed equipment. With an overall installation height of 7.5 inches and a mounting plate measuring 4.5 by 4 inches, this caster ensures secure attachment and reliable performance in demanding warehouse and manufacturing environments.

Designed for demanding industrial applications, this 6-inch PVC stem caster delivers a robust 396 lbs load capacity per unit. The universal stem configuration ensures seamless compatibility with diverse equipment mounting standards, while the durable PVC wheel construction provides reliable performance on various floor surfaces without marking. Measuring 7.5 x 3.75 x 7.25 inches overall, these casters offer an optimal balance of maneuverability and stability. Sold in packages of six, they provide a cost-effective mobility solution for heavy-duty material handling tasks requiring consistent operational integrity.

Designed for heavy-duty industrial mobility, this 6-inch rubber directional stem caster supports a load capacity of 551.25 lbs per unit. The durable rubber wheel construction ensures quiet operation and protects sensitive flooring surfaces from damage during transport. Featuring a reliable directional stem mechanism, these casters provide stable, linear movement ideal for carts and equipment requiring controlled guidance. Each package contains two units with an overall height of 7.87 inches, delivering robust performance for demanding commercial applications where floor protection and high weight tolerance are critical requirements.

Designed for heavy-duty mobility, this 6-inch rubber stem caster supports a load capacity of 441 lbs per unit. The wheel features a durable gold-plated finish that resists corrosion while the rubber tread ensures quiet operation and floor protection. With overall dimensions of approximately 5.9 inches by 2 inches, the single-stem design facilitates straightforward installation on various industrial equipment. Sold in packages of twelve, these casters provide reliable performance for demanding commercial applications requiring stable transport and long-term durability.