Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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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.
Load Capacity: 3200 lbs. - Designed for heavy-duty applications and long-lasting performance.
Wheel Dimensions: 10" x 3" UltraGlide (95A) Triple Wheel Grey Tread on Aluminum Core - Ensuring smooth movement and durability.
Bearings: 3/4" Sealed Precision Ball Bearings - Provides stability and ease of movement.
The Hamilton Spinfinity ZFFM Series Swivel Caster is crafted for maximum reliability and efficiency. Its maintenance-free kingpinless design and high-quality materials make it suitable for a wide range of industrial applications.
With a substantial 3200 lbs. load capacity, this swivel caster guarantees dependable performance. The UltraGlide Triple Wheel design offers smooth gliding, while the aluminum core provides robust support.
Find the best deals on Hamilton Spinfinity Swivel Casters and other premium industrial equipment Here On CasterHQ.com
Find the best deals on Hamilton Spinfinity Swivel Casters and more at our online store!
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
Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.
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 Spinfinity Swivel Caster offers unparalleled performance and durability. With its 3200 lbs load capacity, 10-inch UltraGlide triple wheel, and kingpinless design, it's suitable for various industrial applications.
The Hamilton Spinfinity ZFFM Series Swivel Caster is designed with precision sealed ball bearings and features Polyurethane tread material. Its innovative design features such as 2ER, 3FP, 4NR, and 11ERG make it a versatile and reliable choice for various industrial applications. With a shipping weight of just 25 lbs, it's ready for prompt delivery.
The replacement wheel W-1030-SWF95-3/4 ensures longevity and ease of maintenance. This caster's versatile mounting options, including bolt holes and mounting plate dimensions, make it compatible with a range of equipment.
Experience the robust and reliable Hamilton Spinfinity Swivel Caster with UltraGlide wheel technology. Suitable for various applications, it's designed for smooth operation and longevity. Buy now!
This Hamilton S-ZFFM-13SWF95 10" x 3" UltraGlide Swivel Kingpinless Caster – 3200 lb is rated to 3200 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 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).
Application guidance for load margin, wheel materials, and swivel construction. Confirm ratings against your duty cycle, floor, and temperature before final spec.
Start with total system weight (payload + structure + fixtures), divide by casters that actually share the load, and keep continuous working load per caster at or below roughly 75% of catalog capacity (~25% margin). Heavy-duty kingpinless frames are often used on uneven floors, docks, and towed trains where dynamic load transfer is common — do not assume perfect four-caster share. If impact, drop-offs, or shock loading is expected, treat the margin as a floor, not a stretch goal, and confirm capacity at the wheel diameter and tread you select on this PDP. Dynamic and side loads are separate from static catalog ratings; call out towing or AGV duty when you quote so we can sanity-check the configuration.
Stay with polyurethane when floors are relatively smooth, temperatures stay inside the PU service window, and you want floor protection plus rollability. Move to phenolic, glass-filled nylon, or other high-temp / high-hardness options when heat, certain chemicals, or very high point loads push past what standard PU can sustain. Kingpinless construction solves swivel durability under thrust; it does not raise the wheel’s temperature or chemical limit. Use the wheel material and temperature fields on this product (and sibling SKUs) to match the environment — heat duty and side-thrust duty are independent selection axes.
Kingpin swivels concentrate clamping and much of the axial stack through one pin. Towing hitches, AGV corrections, and side scrub introduce lateral and moment loads that work that pin and the race faces harder than hand-pushed carts. Typical early wear modes include kingpin stretch or hole elongation, race brinelling, and increasing swivel play. Kingpinless designs replace that single-pin stack with a machined or forged raceway that carries thrust through the race path, which is why they are the usual spec for powered towing and higher side-load industrial carts. Pair kingpinless swivels with a wheel and bearing package rated for the same duty — the swivel upgrade alone does not fix an undersized tread or bearing.
$753.00
| Identification | |
|---|---|
| Part Number / SKU | S-ZFFM-13SWF95 |
| Core | |
| Load Capacity | 3200 lbs |
| Wheel Diameter | 10" |
| Wheel Width | 3" |
| Rig Type | Swivel |
| Brake | No Brake |
| Mounting | |
| Mount Style | Plate |
| Wheel | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Construction | |
| Frame / Finish | Zinc Plated Steel |
| Temperature Range | -20°F to 180°F |
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 within the same duty class, all in stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 3000 lbsLighter duty | 10" × 3"Cast Iron | Swivel | 12.5" | $613.00 | View → | |
| 3000 lbsLighter duty | 10" × 3"Cast Iron | Rigid | 12.5" | $386.00 | View → | |
| 3200 lbs | 10" × 3"Polyurethane | Swivel | — | $753.00 | Viewing | |
| 3500 lbsHeavier duty | 10" × 3"Phenolic | Swivel | 11-1/2" | $264.00 | View → | |
| 3500 lbsHeavier duty | 10" × 3"Cast Iron | Swivel | 11.5" | $340.00 | View → |





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