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The 5" x 1.25" Polyolefin Delrin Bearing Caster with 1/2" Hollow Rivet (2.05250.53) combines strength, reliability, and affordability, making it an ideal choice for a wide range of medium-duty applications. The polyolefin wheel offers excellent resistance to chemicals, abrasion, and impact, ensuring long-lasting performance. Equipped with Delrin bearings, this caster delivers smooth and quiet operation, even under load. The lightweight design minimizes rolling resistance, making it easy to maneuver carts and equipment in a variety of environments. With a 1/2" hollow rivet, installation is quick and secure.
At our company, quality and performance are paramount. The 5" x 1.25" Polyolefin Delrin Bearing Caster with 1/2" Hollow Rivet (2.05250.53) is meticulously crafted to meet stringent industrial standards. This caster is rigorously tested for durability and reliability, ensuring it can withstand the challenges of everyday use. Whether you're equipping a cart, trolley, or other light industrial machinery, you can count on this caster to deliver exceptional performance. We back our products with a customer satisfaction guarantee, providing peace of mind and confidence in your purchase.
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 5" x 1.25" Polyolefin Delrin Bearing Caster with 1/2" Hollow Rivet (model 2.05250.53) is engineered to provide superior performance in medium-duty applications, combining durability, ease of use, and resistance to harsh conditions. This caster is designed to meet the demands of heavy-duty industrial environments while ensuring smooth, reliable movement under varying loads.
This 5" x 1.25" Polyolefin Delrin Bearing Caster is ideal for use in medium-duty industrial applications, such as carts, trolleys, and light machinery equipment. Its versatility makes it suitable for warehouses, factories, and other environments where reliable, smooth-rolling casters are required for heavy-duty equipment and tools. Whether used in retail, logistics, or industrial settings, this caster is designed to enhance mobility and efficiency, ensuring your equipment performs at its best.
At our company, we are committed to delivering top-quality products that meet the highest standards of performance and durability. The 5" x 1.25" Polyolefin Delrin Bearing Caster is rigorously tested to ensure it meets or exceeds industrial-grade specifications. Backed by a 3-year warranty and compliance with RoHS and NSF standards, you can trust that this caster will perform reliably under challenging conditions. We are dedicated to providing products that offer value, reliability, and satisfaction to our customers.
This Colson 2.05250.53 5" x 1.25" Polyolefin Delrin Caster – 1/2" Hollow Rivet is rated to 300 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 Polyolefin wheel with a 1-1/4" 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 Polyolefin 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 6.06". 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).
$37.00
| Identification | |
| Brand | colson header1 |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6.06" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
5" x 1-1/4" Thermo Plastic Rubber Swivel Caster – 315 lb | CasterHQ
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5" x 1.25" FX Formula XS TPR Rigid Caster – 315 lb | CasterHQ
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5" x 1.25" TPR FX Formula XS Swivel Caster – 315 lb | CasterHQ
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View all 5′ x 1-1/4′ 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 | |
|---|---|---|---|---|---|---|
| 300 lbs | 5" × 1-1/4"Polyolefin | Swivel | 6.06" | $37.00 | Viewing | |
| 315 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Swivel | 6-1/4" | $23.00 | View → | |
| 315 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Rigid | 6-1/4" | $17.00 | View → | |
| 315 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Swivel | 6-1/4" | $18.00 | View → | |
| 325 lbsHeavier duty | 5" × 1-1/4"Polyurethane | Rigid | 6-1/4" | $20.00 | View → |
