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Discover the ultimate in durability and performance with the Albion Casters Kingpinless 6" x 3" Green Poly-on-Iron Caster. Designed to withstand heavy-duty use, this caster features a robust kingpinless design that enhances maneuverability and reduces wear. The 6.25" x 4.5" plate ensures a secure fit, while the green poly-on-iron wheel provides both strength and smooth operation. Equipped with a Poly-Cam brake, this caster offers reliable locking for added safety and stability. Ideal for industrial environments, this caster combines functionality with longevity to meet your most demanding needs.
Upgrade to the Albion Casters Kingpinless Caster for superior durability and ease of movement. Benefit from the advanced Kingpinless design and Poly-Cam brake system, ideal for industrial applications requiring reliable performance and safety.
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 Albion Casters Kingpinless 6" x 3" Green Poly-on-Iron Caster is engineered to deliver exceptional performance and durability for heavy-duty industrial applications. Its 6-inch diameter and 3-inch width provide optimal stability and load support, while the kingpinless design eliminates common wear points, extending the caster's service life.
The caster features a green poly-on-iron wheel that combines the strength of iron with the smooth, non-marking surface of poly, ensuring a quiet and efficient operation. The 6.25" x 4.5" plate size offers a secure mounting solution for various types of equipment, enhancing both safety and functionality.
Equipped with a Poly-Cam brake, this caster provides reliable locking capability, making it an excellent choice for environments where secure positioning is crucial. The kingpinless design contributes to a smoother, more stable movement, reducing maintenance requirements and increasing overall efficiency.
Designed for high-performance industrial use, this caster is built to withstand demanding conditions and heavy loads. Whether used in manufacturing, warehousing, or other industrial settings, the Albion Casters Kingpinless Caster ensures reliable operation and long-lasting durability.
Upgrade to the Albion Casters Kingpinless 6" x 3" Caster for unmatched durability and performance in industrial environments. Experience the benefits of advanced design and materials with superior load handling and smooth operation. Perfect for enhancing the efficiency and safety of your equipment.
This Albion 310PY06501SP 6" x 3" Poly-on-Iron Kingpinless Caster is rated to 2000 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 Cast Iron wheel with a 3" tread width. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.
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.
This is a Swivel with Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. 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 Cast Iron wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 7-1/2". 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).
$353.00
| Identification | |
| Brand | Albion Casters |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 3" |
| Overall Height | 7-1/2" |
| 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 |
| Rig Type | Swivel with Brake |
| Load & Performance | |
| Wheel Capacity | 2000 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | Side Lock Brake |
| Materials & Finish | |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
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6" x 3" Poly on Iron Swivel Forged Caster – 2000 lb | CasterHQ
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6" x 3" Green Polyurethane Rigid Caster – 2,000 lb | CasterHQ
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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 lbs | 6" × 3"Cast Iron | Swivel with Brake + brake | 7-1/2" | $353.00 | Viewing | |
| 2000 lbsSame capacity | 6" × 3"Polyurethane | Swivel | 8" | $131.00 | View → | |
| 2000 lbsSame capacity | 6" × 3"Polyurethane | Rigid | 7-1/2" | $100.00 | View → | |
| 2000 lbsSame capacity | 6" × 3"Polyurethane | Rigid | 7-1/2" | $185.00 | View → | |
| 2000 lbsSame capacity | 6" × 3"Polyurethane | Swivel | 7-1/2" | $173.00 | View → |
