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200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: R-MS-6WNB
The Hamilton R-MS-6WNB Medium Service Rigid Caster stands out for its exceptional balance of strength and mobility. Featuring a 6" x 2" white nylon wheel, this caster is designed for medium-duty applications, offering reliable performance and durability.
With its white nylon wheel construction, the R-MS-6WNB caster ensures smooth movement across a variety of surfaces. The wheel's material is ideal for reducing wear and tear, making it a long-lasting solution for your mobility needs.
Equipped with 3/4" straight roller bearings, the caster allows for effortless maneuvering and precision. These bearings ensure the caster can handle medium-duty loads with ease, enhancing its versatility in different environments.
The Hamilton R-MS-6WNB caster is perfect for a range of applications, from industrial equipment to commercial furniture. Its non-marking wheel ensures suitability for both indoor and outdoor use, preserving floor surfaces while providing excellent mobility.
Choosing this caster means investing in a blend of strength, efficiency, and versatility. With its superior design and reliable performance, the Hamilton R-MS-6WNB is an ideal choice for enhancing the functionality of medium-duty equipment.
Wheel Diameter (in.): 6
Wheel Face (in.): 2
Wheel Type: White Nylon
Wheel Color/Finish: Off White
Wheel Core Material: Nylon
Wheel Material @ Tread: Nylon
Overall Height (in.): 7.5
Bearing Type: Precision Sealed Ball
Replacement Wheel: W-620-WNB-3/4
Caster Rig Type: Weldment
Caster Color/Finish: Bright Zinc Plated
Swivel or Rigid caster: Rigid
Mounting Plate (in.): 5 x 5 1/2
Mounting Bolt (in.): 0.375
Bolt Hole 1 (in.): 4 x 4
Bolt Hole 2 (in.) (in.): 4 1/8 x 4 1/2
Mounting Plate Length (in.): 5.5
Mounting Plate Width (in.): 5
Shipping Weight (lbs.): 7
Load Capacity (lbs.) @ 3 mph: 1000
Note: For further information, contact our product support team.
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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.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
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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 Hamilton R-MS-6WNB is a medium service swivel caster featuring a robust 6" x 2" white nylon wheel. It's designed to meet the demands of both commercial and industrial applications, offering a perfect blend of durability, functionality, and ease of use.
The caster's white nylon wheel is not only durable but also ensures smooth operation across various surfaces. Its material is resistant to wear and impacts, making it a long-lasting solution for daily mobility challenges.
Outfitted with 3/4" straight roller bearings, the R-MS-6WNB caster guarantees precise and effortless maneuverability. This feature makes it highly suitable for environments where frequent and accurate movement is necessary.
This medium service caster is versatile enough for various applications, from industrial equipment to commercial furniture. Its non-marking nature makes it an ideal choice for both indoor and outdoor environments.
Our commitment extends beyond providing a high-quality product. We offer dedicated customer support to ensure that your experience with the Hamilton R-MS-6WNB Swivel Caster is seamless and satisfactory.
$81.00
Designed for engineers, manufacturers, and material handling professionals