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: D4.06109.331-HT-SS
The 6" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (D4.06109.331 HT SS) is designed to perform under high-heat conditions, making it an excellent choice for demanding industrial environments. Constructed with durable stainless steel and equipped with a Hi-Temp Phenolic Delrin Bearing, this caster delivers smooth and reliable performance, even in temperatures up to 450°F. Its 4" x 4.5" mounting plate ensures easy installation and stability. This caster is perfect for use in environments where heavy-duty operation and resistance to heat and wear are paramount, such as in factories, manufacturing plants, and heavy-duty machinery setups.
Our 6" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (D4.06109.331 HT SS) is rigorously tested to ensure it can withstand extreme operating conditions. Designed for industrial environments, this caster combines high-temperature resistance with outstanding durability, ensuring long-lasting performance in even the harshest conditions. With a focus on customer satisfaction and product reliability, we provide a dependable support system, offering peace of mind with each purchase.
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 Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (D4.06109.331 HT SS) is engineered to handle the toughest industrial conditions. Built with high-quality materials and designed to endure extreme temperatures, this caster is ideal for high-heat environments such as manufacturing plants, food processing, and other heavy-duty industrial settings.
Designed for heavy-duty industrial and commercial applications, this caster is ideal for use in environments such as:
With its premium materials, high load capacity, heat resistance, and FDA-approved grease, this caster offers an exceptional combination of strength, performance, and durability. Whether you're working in a high-heat manufacturing facility or need a reliable solution for heavy-duty industrial use, the 6" x 2" Stainless Hi-Temp Phenolic Delrin Bearing Caster with 4" x 4.5" Plate (D4.06109.331 HT SS) delivers top-tier performance to meet your needs.
$209.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7.5" |
| Wheel Capacity | 1200 lbs |
| Temp Range | Up to 450°F |
| Wheel Material | High Temp Phenolic |
| Wheel Core Material | Phenolic |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
