Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
PRODUCT CODE: 2.04156.55
The 4" x 1.25" Stainless Polyolefin Ball Bearing Direction Lock Caster with 2.5" x 3.625" Plate (2.04156.55) is a high-performance caster designed for maximum reliability in demanding environments. Its stainless steel construction provides durability and resistance to corrosion, making it ideal for industrial and commercial applications. The ball bearings ensure smooth movement, while the direction lock feature ensures secure positioning for precise control. The 2.5" x 3.625" mounting plate allows for easy installation and replacement. With superior durability, performance, and ease of use, this caster is a perfect choice for heavy-duty use.
We are committed to providing high-quality products that meet the rigorous demands of industrial and commercial environments. The 4" x 1.25" Stainless Polyolefin Ball Bearing Direction Lock Caster (2.04156.55) is tested to ensure reliable, long-lasting performance. Built with precision and durability in mind, this caster is designed to withstand heavy-duty applications and harsh conditions. Our customers can rely on this caster for dependable performance, supported by excellent customer service and a satisfaction guarantee.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The 4" x 1.25" Stainless Polyolefin Ball Bearing Direction Lock Caster with 2.5" x 3.625" Plate (SKU: 2.04156.55) is engineered for durability and high performance in challenging industrial and commercial environments. It features a ball bearing wheel design that ensures smooth operation, while its robust construction and corrosion-resistant zinc finish make it suitable for use in harsh conditions. Designed for reliability, this caster offers secure positioning through its direction lock brake and has a high load capacity of 275 lbs, making it ideal for heavy-duty applications. The caster's polyolefin wheel provides excellent wear resistance, while the full double ball hardened raceways with multi-temperature grease ensure smooth movement even under extreme temperature conditions.
Ideal for heavy-duty industrial and commercial use, the 4" x 1.25" Stainless Polyolefin Ball Bearing Direction Lock Caster excels in environments where reliability and durability are paramount. Whether used in factories, warehouses, medical equipment, or food service areas, this caster can withstand the demands of rigorous use. Its high load capacity, smooth movement, and corrosion-resistant properties make it suitable for a wide variety of applications.
Our 4" x 1.25" Stainless Polyolefin Ball Bearing Direction Lock Caster with 2.5" x 3.625" Plate (SKU: 2.04156.55) is built to meet the highest standards of quality, durability, and performance. Every caster is rigorously tested to ensure it can handle demanding industrial environments and provide reliable service over time. We are committed to providing products that deliver exceptional value, and each purchase is backed by a 3-year warranty for peace of mind. Our customer support team is always ready to assist with any inquiries or concerns, ensuring your satisfaction with every purchase.
$53.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5-1/8" |
| Wheel Capacity | 275 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| Frame Material | Stainless Steel |
| Bolt Hole Pattern | 1-3/4" x 2-13/16" |
| Mount Style | Plate |
| Plate Size | 2-1/2" x 3-5/8" |
| Rig Type | Swivel with Brake |
| Brake Type | Side Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
