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.

Discover exceptional performance with the Albion Casters Kingpinless 8" x 3" Green Poly-on-Iron Caster. This high-quality caster features a robust 6.25" x 4.5" plate and a kingpinless design that reduces maintenance and enhances durability. The green polyurethane wheel on iron provides superior strength and a smooth, quiet roll. The integrated top lock offers added security and stability, making this caster ideal for heavy-duty industrial applications where reliable performance is essential. Upgrade your equipment with this advanced caster for improved mobility and safety.
Optimize your operational efficiency with the Albion Casters Kingpinless Caster. Experience durable performance, smooth rolling, and reliable stability with the green Poly-on-Iron design and top lock feature. Ideal for industrial settings requiring high strength and reliability.
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 Albion Casters Kingpinless 8" x 3" Green Poly-on-Iron Caster is engineered for exceptional performance and durability in demanding industrial environments. Featuring a robust 6.25" x 4.5" plate and a kingpinless design, this caster minimizes maintenance needs and enhances longevity. The green polyurethane wheel, mounted on a solid iron core, provides a smooth, quiet operation while supporting heavy loads with ease. The integrated top lock ensures added stability and security, making it a reliable choice for equipment that requires frequent movement and heavy-duty use.
Enhance your equipment’s efficiency and reliability with the Albion Casters Kingpinless Caster. Experience superior performance, durability, and stability with the advanced green Poly-on-Iron design and top lock feature. Ideal for high-demand industrial applications, this caster will provide the dependable mobility solutions you need to keep your operations running smoothly.
This Albion 310PY08501SFBB 8" x 3" Poly-on-Iron Kingpinless Caster – CasterHQ is rated to 2500 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 with a 4-1/2" x 6-1/4" plate and a 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
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.
The overall height (floor to top of plate or stem) is 10.13". Account for it when checking equipment clearance, dock height, and ergonomic working height.
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).
$311.00
| Identification | |
| Brand | Albion Casters |
| Dimensions & Mounting | |
| Wheel Diameter | 8" |
| Wheel Tread Width | 3" |
| Overall Height | 10.13" |
| Plate Size | 4-1/2" x 6-1/4" |
| Bolt Hole Pattern | 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 2500 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
Albion 470TM08501S 8"x3" Phenolic Kingpinless Caster – 2500 lb | CasterHQ
8" x 3" · 2500 lbs
$265
Albion 470TM08501SFBB 8" x 3" Phenolic Kingpinless Caster w/ Brake | CasterHQ
8" x 3" · 2500 lbs
$314
8" x 3" Green Polyurethane Steel Rigid Caster – 2,500 lb | CasterHQ
8" x 3" · 2500 lbs · Direct fit
$117
View all 8′ 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 | |
|---|---|---|---|---|---|---|
| 275 lbsLighter duty | 8" × 3"Polyurethane | Swivel | 9-3/4" | $74.00 | View → | |
| 275 lbsLighter duty | 8" × 3" | Swivel | 9-3/4" | $110.00 | View → | |
| 2500 lbs | 8" × 3"Polyurethane | — | 10.13" | $311.00 | Viewing | |
| 2500 lbsSame capacity | 8" × 3"Polyurethane | Rigid | 10-1/8" | $117.00 | View → | |
Direct fit8" x 3" Phenolic Rigid Caster – 2,500 lb |
2500 lbsSame capacity | 8" × 3"Cast Iron | Rigid | 10-1/8" | $150.00 | View → |





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