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: D4.05109.331-BRK7-SS
The 5" x 2" Stainless Phenolic Delrin Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.05109.331 BRK7 SS) is engineered for seamless performance and durability in demanding environments. Constructed with a stainless steel housing and a phenolic core, this caster is perfect for applications that require heavy-duty strength, smooth rolling, and corrosion resistance. The Delrin bearing ensures reliable and efficient movement, while the side-lock mechanism allows for secure positioning during use. The caster’s robust 4" x 4.5" plate makes installation and maintenance simple and efficient. This caster is a great choice for industrial settings, carts, and trolleys where reliability, ease of movement, and secure locking are essential.
Our 5" x 2" Stainless Phenolic Delrin Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.05109.331 BRK7 SS) is built to meet the highest standards of quality and performance. Each caster is rigorously tested to ensure long-lasting durability and optimal functionality. Designed for heavy-duty industrial use, this caster is ideal for handling high loads and providing reliable service in demanding conditions. With our commitment to quality, this product is backed by dependable customer support and a satisfaction guarantee, ensuring peace of mind for your business.
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 5" x 2" Stainless Phenolic Delrin Bearing Side-Lock Caster with 4" x 4.5" Plate (model D4.05109.331 BRK7 SS) is designed for high-performance and durability in industrial and commercial environments. Whether you're looking to enhance the mobility of heavy-duty equipment or secure your carts and trolleys in place, this caster offers a perfect blend of strength, smooth movement, and long-lasting reliability.
Thanks to its combination of high-strength materials, smooth movement, and secure locking features, the 5" x 2" Stainless Phenolic Delrin Bearing Side-Lock Caster is perfect for various applications, including:
When it comes to selecting the right caster for your business, it's essential to choose one that not only offers reliable performance but also meets industry standards. The 5" x 2" Stainless Phenolic Delrin Bearing Side-Lock Caster stands out as an exceptional choice due to its robust construction, superior performance under heavy loads, and corrosion-resistant features. Whether you're upgrading your equipment or replacing worn-out casters, this product ensures that your operations run smoothly and efficiently.
With its top-quality construction, excellent performance under heavy loads, and proven reliability in demanding environments, this caster provides an exceptional return on investment for industrial and commercial users alike. Backed by a 3-year warranty and full compliance with industry standards, this caster will help you keep your equipment moving efficiently while maintaining safety and stability in your workspace.
We take pride in offering products that meet the highest standards of quality and reliability. Our 5" x 2" Stainless Phenolic Delrin Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.05109.331 BRK7 SS) is rigorously tested to ensure it can withstand the demands of high-weight applications and offer dependable service over time. With a 3-year warranty and responsive customer support, we are committed to ensuring your complete satisfaction.
$210.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Overall Height | 6-1/2" |
| Wheel Capacity | 1000 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Phenolic |
| Frame Material | Stainless Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel with Brake |
| Brake Type | Side Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
