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.
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Gate Casters
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Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters

This industrial-grade Rigid caster is designed to handle heavy-duty tasks effortlessly. With a load capacity of 1700 lbs and durable blue tread on an aluminum core wheel, this caster ensures longevity and stability in various industrial environments.
Load Capacity: 1700 lbs
Wheel Size: 6" x 3"
Wheel Material: UltraGlide 85A, Blue Tread on Aluminum Core
Bearings: 3/4" Sealed Precision Ball Bearings
Ideal for industrial use, this caster offers precision movement and versatile application.
Upgrade to the Hamilton R-SEC-63SWC85 Super Endurance Rigid Caster for a blend of strength, performance, and reliability, perfect for optimizing the efficiency of your industrial equipment.
Supports up to 2200 lbs, perfect for demanding industrial applications.
Features a 6" x 3" UltraGlide Triple Wheel for sustained performance.
Rigid caster design for effortless and smooth maneuvering.
Sturdy blue tread on aluminum core, enhancing durability.
Equipped with 3/4" sealed precision ball bearings for smooth rotation.
Designed for quick and hassle-free setup.
Suitable for a range of industrial environments.
Quality build for long-lasting use.
Requires minimal upkeep, saving time and resources.
Constructed with environmentally responsible components.
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 Hamilton R-SEC-63SWC85 combines top-notch engineering with quality materials. Designed to perform under heavy loads, this caster has a load capacity of 1700 lbs. It features a 6" x 3" UltraGlide 85A Triple Wheel for excellent maneuverability, and a durable blue tread on an aluminum core.
This caster is built to endure various industrial conditions. With 3/4" sealed precision ball bearings, it ensures smooth movement. The caster boasts high impact and abrasion resistance, medium chemical and moisture resistance, and high cushioning resilience.
Suitable for a range of industries, including heavy machinery, automotive assembly, warehouse logistics, and aerospace manufacturing, the Hamilton R-SEC-63SWC85 is a versatile solution for robust material handling requirements.
Investing in the Hamilton R-SEC-63SWC85 means choosing durability, efficiency, and safety for your industrial setup. Its high load capacity and excellent performance characteristics make it an indispensable tool for any demanding environment.
This Hamilton R-SEC-63SWC85 6" x 3" UltraGlide Rigid Caster – 1700 lb is rated to 2200 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Polyurethane wheel with a 3" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This is a Rigid caster. Rigid casters track straight for directional stability. 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).
$582.00
| Identification | |
| Brand | Hamilton |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 3" |
| Rig Type | Rigid |
| Load & Performance | |
| Wheel Capacity | 2200 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
Hamilton S-ES-63DB 6" x 3" Duralast Swivel Caster – 2200 lb | CasterHQ
6" x 3" · 2200 lbs
$373
6" x 3" Poly on Iron Swivel Forged Caster – 2000 lb | CasterHQ
6" x 3" · 2000 lbs
$131
6" x 3" Green Polyurethane Rigid Caster – 2,000 lb | CasterHQ
6" x 3" · 2000 lbs
$100
View all 6′ x 3′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 2000 lbsLighter duty | 6" × 3"Cast Iron | Rigid | 7.5" | $473.00 | View → | |
| 2000 lbsLighter duty | 6" × 3"Phenolic | — | — | $36.00 | View → | |
| 2200 lbs | 6" × 3"Polyurethane | Rigid | — | $582.00 | Viewing | |
| 2200 lbsSame capacity | 6" × 3"Cast Iron | Swivel | — | $373.00 | View → | |
| 2500 lbsHeavier duty | 6" × 3"Cast Iron | — | — | $47.00 | View → |





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