5 in x 2 in Industrial Casters Set of 4 - 1000 lb Capacity Each

Our review of these 5 in x 2 in industrial casters finds them aimed squarely at workshops and warehouses that need rugged mobility. The single biggest reason to buy is load capacity: each caster is rated up to 1000 lb, so the set of four promises very high total carrying ability for platform trucks, U-boat carts and heavy workbenches. The build is plainly industrial, with a cast iron hub, galvanized steel wheel, zinc plated yoke and roller bearings, and the review focuses on how those materials translate to durability and predictable performance under heavy loads.

Key Features

• Industrial grade construction: A cast iron hub and zinc plated yoke provide strong shock absorption and long service life in demanding settings.
• High load capacity: Each 5 in caster is rated to carry up to 1000 lb, making the set suitable for very heavy carts and equipment.
• Durable wheel finish: Bright galvanized steel wheels resist abrasion and rust for longer use on concrete or wood floors.
• Reliable bearings and axle: 34 roller bearings and a Zerk axle with spanner bushing give smoother rotation and easier maintenance.
• Temperature tolerant: Cast iron design can withstand extreme temperatures, useful for environments with heat or cold exposure.

Who It's For

This caster set is best for industrial and commercial users who move heavy loads infrequently but need dependable, high-capacity wheels-warehouse staff, maintenance shops, and facilities that outfit platform trucks or freight carts. It suits people installing casters on welding carts, drywall carts, or heavy-duty workbenches that require robust shock absorption.

Those who should look elsewhere include users needing quiet, floor-friendly casters for delicate finished flooring, or those who prioritize low rolling resistance for frequent repositioning-softer rubber or polyurethane wheels would be a better match for lighter, frequent-move applications.

Pros & Cons

Pros

• Very high individual load rating makes the set suitable for extremely heavy equipment.
• Solid cast iron hub and galvanized wheel resist wear and provide good shock buffering.
• Roller bearings and Zerk axle allow smoother rotation and easier servicing over time.

Cons

• Metal wheels are not optimized for noise reduction or protecting finished floors.

Specifications

Wheel diameter	5 in
Wheel width	2 in
Top plate size	4 in x 4-1/2 in
Overall caster height	6-1/2 in
Bearing type	34 roller bearing
Axle and bushing	12 mm ID spanner bushing with Zerk axle
Load capacity per caster	Up to 1000 lb

Our Verdict

These 5 in x 2 in industrial casters are a solid value for anyone needing heavy-duty mobility and durability in industrial environments; the cast iron hub, galvanized wheels and high per-caster capacity make them a practical choice for heavy carts and fixed equipment, though they trade quiet rolling and floor protection for sheer strength.

Frequently Asked Questions

Are these casters suitable for concrete floors?
Yes. The galvanized steel wheels and cast iron hub are recommended for rough wood or concrete floors where durability is more important than floor protection.

Can these casters be greased?
Yes. The Zerk axle fitting is provided to allow periodic greasing for the roller bearings to maintain rotation performance.

How much weight can the set carry?
Each caster is rated up to 1000 lb, so a set of four can support very heavy loads when load distribution is appropriate.