Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: R-HEN-4HMB
Experience the strength of Hamilton's R-HEN-4HMB High Heat Weldment Rigid Caster, designed to withstand temperatures up to 750°F. Crafted for high heat environments, this robust caster features a 4" x 2" metal wheel coupled with 1/2" high heat stainless steel shielded precision ball bearings for smooth motion and enhanced durability.
Hamilton's HEN series sets the industry standard for high-temperature applications. The R-HEN-4HMB Rigid caster is engineered to deliver reliable performance in the harshest conditions, where regular casters falter. Ensure your operations continue smoothly with Hamilton's proven high-heat solutions.
Need guidance on selecting the right high-heat caster for your application? Hamilton's Caster Specialists are on hand Monday to Friday, 8 am - 5 pm, to provide expert advice and support. Trust in Hamilton for casters that excel in high-temperature environments.
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: Inferno Metal
Wheel Color/Finish: High Heat Silver
Wheel Core Material: Cast Iron
Wheel Material @ Tread: Metal
Overall Height (in.): 5.125
Bearing Type: HH SS Precision Shielded Ball
Replacement Wheel: W-420-HMB-1/2
Caster Rig Type: Weldment
Caster Color/Finish: High Heat Black
Swivel or Rigid caster: Rigid
Mounting Plate (in.): 2 1/2 x 3 5/8
Mounting Bolt (in.): 0.3125
Bolt Hole 1 (in.): 1-3/4 x 2-7/8
Bolt Hole 2 (in.) (in.): 1-3/4 x 3
Mounting Plate Length (in.): 2.5
Mounting Plate Width (in.): 3.625
Shipping Weight (lbs.): 9
Load Capacity (lbs.) @ 550° F: 800
Load Capacity (lbs.) @ 750° F: 300
Load Capacity (lbs.) @ 3 mph: 800
Note: For further information, contact our product support team.
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.
Designed to withstand extreme environments, the Hamilton R-HEN-4HMB Weldment Rigid Caster is the epitome of high-temperature resilience and reliability in industrial settings. This comprehensive guide delves into the unparalleled features that make the R-HEN-4HMB a superior choice for professionals.
The Hamilton R-HEN-4HMB is not just a caster but a critical component for high-heat applications such as autoclaves, ovens, and foundries. It's engineered for not only durability but also for performance consistency when it matters most.
With decades of expertise in caster solutions, Hamilton provides more than just products; we offer a partnership with industry-leading support. Our expert team is ready to assist with any inquiries to ensure you select the best caster for your needs.
$241.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
