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: D4.06109.839-RW-BRK7-SS-WB29
The 6" x 2" Stainless Hi-Temp Retort Roller Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.06109.839 RW BRK7 SS WB29) is engineered to withstand extreme conditions. Constructed from durable stainless steel and featuring a Hi-Temp Retort Roller Bearing, this caster is built to perform in high-temperature settings, making it perfect for industries such as food processing, pharmaceuticals, and manufacturing. The side-lock mechanism ensures secure positioning, and the 4" x 4.5" mounting plate provides easy installation and replacement. Whether used in clean rooms or heavy-duty environments, this caster offers smooth, reliable movement and superior durability.
Our 6" x 2" Stainless Hi-Temp Retort Roller Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.06109.839 RW BRK7 SS WB29) is built to meet rigorous quality standards and deliver high performance. Each caster is thoroughly tested to ensure reliability under heavy-duty and high-temperature conditions. We are committed to providing products that offer exceptional durability, performance, and customer satisfaction. Backed by our dedicated support team, you can trust that your operations will run smoothly with our reliable casters.
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 Hi-Temp Retort Roller Bearing Side-Lock Caster with 4" x 4.5" Plate (model D4.06109.839 RW BRK7 SS WB29) is engineered to excel in high-temperature environments, offering durability, performance, and corrosion resistance for demanding industrial applications. Designed with full double ball hardened raceways and high-performance grease, this caster ensures smooth and reliable movement even under challenging conditions.
The 6" x 2" Stainless Hi-Temp Retort Roller Bearing Side-Lock Caster is perfect for use in industries where durability, temperature resistance, and smooth movement are essential. Whether you're working in high-temperature environments, such as food processing, pharmaceuticals, or manufacturing, this caster can handle it all. Its corrosion resistance also makes it ideal for use in environments where exposure to chemicals or moisture is a concern.
Engineered to meet the highest standards of quality, the 6" x 2" Stainless Hi-Temp Retort Roller Bearing Side-Lock Caster is a reliable and durable solution for your industrial and commercial needs. The combination of advanced materials, superior performance features, and compliance with industry regulations makes it a trusted choice for businesses that require a high-performance caster that can withstand heavy-duty use and extreme conditions. With its robust build and superior performance, this caster ensures that your operations run smoothly and efficiently, reducing downtime and maintenance costs.
We are committed to providing products that offer exceptional value. Our 6" x 2" Stainless Hi-Temp Retort Roller Bearing Side-Lock Caster is built to last, thoroughly tested for durability, and designed to perform in demanding industrial environments. With a 3-year warranty and dependable customer support, you can trust this caster to meet your operational needs and exceed expectations. We prioritize customer satisfaction and are here to assist you with any inquiries or concerns.
$297.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7-1/2" |
| Wheel Capacity | 700 lbs |
| Temp Range | -40°F to 180°F |
| Wheel Material | Polyurethane |
| 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
