Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.

Revolutionize your mobility experience with the S-EN2-35SPB Hamilton Endurance Dual Wheel Swivel Caster. This advanced caster boasts two 3 1/2" x 2" wheels crafted from high-quality ErgoGlide Polyurethane (85A) that ensures smooth transitions and durability. Mounted on robust Aluminum Wheels, this caster promises long-lasting performance under varied conditions.
At its core, the 1/2" Sealed Precision Ball Bearing guarantees minimal friction and a smoother glide, making it the top choice for numerous applications that require precision and efficiency. Whether you're in an industrial setting or need reliable mobility for everyday tasks, the S-EN2-35SPB Hamilton Caster delivers unparalleled performance.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The S-EN2-35SPB Hamilton Endurance Dual Wheel Swivel Caster stands as a testament to engineering precision and high-quality manufacturing. With its dual-wheel design, it guarantees stability and ensures effortless movement, making it a prime choice across diverse settings.
Crafted with the user's needs in mind, the S-EN2-35SPB Hamilton Caster integrates top-tier materials with innovative design. The ErgoGlide Polyurethane (85A) used in its construction promises both resilience and smooth gliding, especially on flat surfaces.
The use of an Aluminum Wheel base ensures the product's durability while keeping it lightweight. This combination guarantees minimal wear and tear, even under frequent usage.
What truly sets this caster apart is its 1/2" Sealed Precision Ball Bearing. This bearing ensures reduced friction and a smoother ride, enhancing the product's longevity and overall performance.
Whether you're looking to outfit an industrial setup or need a reliable mobility solution for everyday tasks, the S-EN2-35SPB Hamilton Dual Wheel Swivel Caster is designed to deliver.
This caster runs a Polyurethane wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$380.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 2" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
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