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98.7% On-Time Ship Rate Across All Orders
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-8WNB
The Hamilton R-MS-8WNB Rigid Caster is expertly designed for medium service applications, offering a perfect combination of durability and efficiency. The 8" x 2" white nylon wheel provides a smooth ride, making it suitable for a variety of environments.
Crafted with high-quality white nylon, the wheel is designed for longevity and resistance to wear and tear. This material ensures that the caster moves effortlessly across different surface types without marking the floors.
Equipped with a 3/4" straight roller bearing, the R-MS-8WNB caster offers enhanced load-bearing capabilities and smooth maneuverability, making it ideal for a range of medium-duty industrial applications.
This caster is versatile enough for use in various settings, from manufacturing facilities to retail spaces, ensuring reliable performance wherever it's needed.
With user-friendly features and easy online ordering, the Hamilton R-MS-8WNB caster is a top choice for those seeking a combination of functionality and convenience in their mobility solutions.
Wheel Diameter (in.): 8
Wheel Face (in.): 2
Wheel Type: White Nylon
Wheel Color/Finish: Off White
Wheel Core Material: Nylon
Wheel Material @ Tread: Nylon
Overall Height (in.): 9.5
Bearing Type: Precision Sealed Ball
Replacement Wheel: W-820-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.): 9
Load Capacity (lbs.) @ 3 mph: 1100
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.
The Hamilton R-MS-8WNB Rigid Caster is a superior choice for medium-duty applications, featuring a robust 8" x 2" white nylon wheel. This caster is designed to provide a balance of strength and smoothness, making it ideal for a range of industrial environments.
The R-MS-8WNB caster is versatile enough to meet the needs of various environments, including manufacturing facilities, retail spaces, and hospitals, providing reliable performance and ease of movement.
Designed with the user in mind, this caster is easy to install and operate, ensuring efficient and hassle-free mobility for your equipment. Its e-commerce optimized design makes it easily accessible for online purchase.
Choosing the Hamilton R-MS-8WNB means investing in a caster that offers durability, efficiency, and versatility. It's a reliable mobility solution that enhances the functionality of your equipment.
$105.00
Designed for engineers, manufacturers, and material handling professionals