Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: R-MM2-43NY
Wheel Diameter (in.): 4
Wheel Face (in.): 3
Wheel Type: Nylast
Wheel Color/Finish: Charcoal Gray
Wheel Core Material: Nylon
Wheel Material @ Tread: Nylon
Overall Height (in.): 6
Bearing Type: Premium Needle Rollers
Replacement Wheel: W-430-NYX-1
Caster Color/Finish: Battleship Gray
Swivel or Rigid caster: Rigid
Shipping Weight (lbs.): 23
Load Capacity (lbs.) @ 3 mph: 5000
Note: For further information, contact our product support team.
Discover the versatility of the R-MM2-43NY Hamilton Mini-Mite Rigid Caster – a revolution in low profile dual wheel caster design. Engineered with two 4" x 3" solid cast nylon rollers, it promises unrivaled strength and durability. Further bolstered by (2) needle thrust bearings and (2) needle roller bearings on a 1" axle, this caster delivers fluid motion with minimal friction, making it an optimal choice for e-commerce retailers aiming for top-tier performance and reliability.
Opt for the R-MM2-43NY from Hamilton's esteemed Mini-Mite series and experience the best in low profile caster technology. Crafted to serve demanding applications, this dual wheel rigid caster is a testament to Hamilton's commitment to innovation and excellence, assuring increased efficiency and reduced maintenance costs for online businesses.
Contemplating the R-MM2-43NY for your online inventory? Hamilton's Caster Specialists are on standby to assist. Engage with our team weekdays from 8 am - 5 pm to secure top-rated caster solutions tailored for your e-commerce platform, ensuring the best Google search engine rankings.
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 R-MM2-43NY Hamilton Mini-Mite is a hallmark of precision engineering and modern design. This low-profile dual wheel swivel caster stands out in the realm of mobility solutions, optimized for e-commerce platforms and other demanding scenarios.
Hamilton is synonymous with quality and innovation. When you choose the R-MM2-43NY Hamilton Mini-Mite, you're not just purchasing a caster – you're investing in decades of expertise, unparalleled customer service, and a product that's been tailored for excellence. This is especially true for e-commerce businesses looking for efficient and long-lasting mobility solutions.
Dive deeper into the world of Hamilton casters. Our dedicated specialists are available weekdays from 8 am - 5 pm to guide you through every specification, ensuring you make an informed decision optimized for your business needs.
$2,079.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 3" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Rig Type | Rigid |
| Brake Type | No Brake |
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
