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: D4.06109.531-WN-BRK7-SS
The 6" x 2" Stainless White Nylon Delrin Bearing Side Lock Caster is designed to deliver exceptional performance in diverse environments. Crafted from durable stainless steel and nylon, this caster provides excellent resistance to wear and corrosion, making it ideal for both indoor and outdoor use. The side lock feature ensures that your equipment remains securely in place, enhancing safety during operation. With a robust 4" x 4.5" plate, this caster guarantees stability and easy attachment to your machinery, making it a preferred choice for heavy-duty applications. Experience superior mobility and reliability with this high-quality caster, engineered to meet the demands of your operational needs.
Elevate your operational efficiency with the 6" x 2" Stainless White Nylon Delrin Bearing Side Lock Caster. Its robust design and reliable locking mechanism ensure optimal safety and performance in a variety of settings. Investing in this caster means prioritizing durability and stability, making it an essential addition to your equipment lineup.
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 6" x 2" Stainless White Nylon Delrin Bearing Side Lock Caster with 4" x 4.5" Plate - Model D4.06109.531 WN BRK7 SS is engineered for superior performance in a wide range of applications. Constructed from high-quality materials, this caster combines strength, durability, and functionality, making it an excellent choice for both industrial and commercial settings.
Installation is straightforward, thanks to the 4" x 4.5" top plate that allows for easy attachment to various equipment. The recommended 3/8" bolt size ensures a secure fit, providing peace of mind during operation. This caster is versatile enough for indoor and outdoor applications, making it an essential component for carts, machinery, and more.
This product comes with a 3-year warranty, reflecting the manufacturer's commitment to quality and customer satisfaction. Additionally, it conforms to RoHS standards and is NSF certified, ensuring it meets strict health and safety regulations.
Investing in the 6" x 2" Stainless White Nylon Delrin Bearing Side Lock Caster is a smart choice for those seeking reliability and durability in their equipment. With its robust features, ease of installation, and compliance with safety standards, this caster is designed to enhance operational efficiency in any setting.
$235.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7.5" |
| Wheel Capacity | 1200 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 2-5/8" x 3-3/8" slotted to 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
Designed for engineers, manufacturers, and material handling professionals
