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: D4.08109.831-RW-BRK4-SS
The 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.08109.831 RW BRK4 SS) is designed to perform under extreme temperatures and challenging conditions. Made from high-grade stainless steel, this caster features a Hi-Temp Retort Delrin Bearing, ensuring smooth operation even in high-temperature settings. The total lock mechanism secures both the wheel and swivel, providing maximum stability and safety during use. With a robust 4" x 4.5" mounting plate, this caster is versatile and reliable for industrial and retort applications requiring high resistance to heat and corrosion.
Each 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster with Total Lock is meticulously crafted and tested to meet rigorous quality and durability standards. Designed for demanding environments, this caster delivers exceptional performance and long-lasting reliability. Backed by our commitment to customer satisfaction, we ensure that our products provide the value, strength, and efficiency required for your operations. Trust in our expertise to keep your workflow smooth and secure.
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 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.08109.831 RW BRK4 SS) is specifically designed for industrial applications that demand exceptional durability and reliability. This caster excels in high-temperature environments, providing smooth performance, corrosion resistance, and secure locking features. Engineered with top-quality materials and advanced technology, it ensures lasting performance in rigorous settings.
This caster is ideal for industrial and commercial environments where performance and durability are critical. Its design makes it perfect for use in:
The 8" x 2" Stainless Hi-Temp Retort Delrin Bearing Caster offers a unique combination of advanced features that set it apart from competitors. Its Total Lock Brake ensures safety and stability during use, while the Hi-Temp Delrin Bearing guarantees smooth and reliable performance even in challenging conditions. With its FDA-approved grease and NSF compliance, this caster is an excellent choice for industries that demand both quality and reliability.
Our commitment to quality means every caster undergoes rigorous testing to meet high-performance standards. Designed for durability and efficiency, the D4.08109.831 RW BRK4 SS provides dependable performance in various applications. Whether you're in food processing, manufacturing, or other demanding industries, this caster ensures lasting value and exceptional functionality.
$310.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Overall Height | 9.5" |
| Wheel Capacity | 900 lbs |
| Temp Range | -40°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel with Total Lock Brake |
| Brake Type | Total Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
