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.

Experience unparalleled mobility with the Colson Casters Stainless 5" x 2" K Solid Polyurethane Precision Ball Bearing Top-Lock Caster. This caster is designed with high-quality materials, ensuring durability and reliability in demanding environments. The robust stainless steel construction not only enhances the strength of the caster but also offers resistance to corrosion and wear.
The 5" x 2" K Solid Polyurethane wheel is crafted to provide exceptional grip while protecting your floors from damage, making it suitable for both hard and soft surfaces. Coupled with precision ball bearings, this caster delivers a smooth and quiet rolling experience, essential for maintaining a productive workspace.
The innovative top-lock mechanism secures the caster in place, preventing unwanted movement and ensuring safety during use. With a plate size of 4" x 4.5", installation is straightforward, making it a versatile choice for various applications in industrial, medical, and commercial settings.
Trust Colson Casters to deliver mobility solutions that enhance your operations with quality, efficiency, and performance. Invest in the best for your workspace and experience the difference today.
Discover the benefits of the Colson Casters Stainless 5" x 2" K Solid Polyurethane Caster. Elevate your operational efficiency and ensure the safety and ease of movement in your environment.
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 Colson Casters Stainless 5" x 2" K Solid Polyurethane Precision Ball Bearing Top-Lock Caster is engineered to provide exceptional mobility and durability across a variety of applications. With its robust construction and innovative design, this caster is perfect for industrial, medical, and commercial environments where reliability and performance are paramount.
The Colson Casters caster not only enhances mobility but also contributes to a safer work environment. Its ergonomic design minimizes user fatigue, making it ideal for tasks that require prolonged movement. The solid polyurethane wheels are specifically designed to protect floors from scratches and damage, making them a responsible choice for any facility.
At Colson, we are dedicated to delivering high-quality products that meet the demands of our customers. Our commitment to excellence is reflected in the durability and reliability of our casters. Trust in our expertise and enhance your operational capabilities with the Colson Casters Stainless 5" x 2" K Solid Polyurethane Caster.
Upgrade your mobility solutions with the Colson Casters Stainless 5" x 2" K Solid Polyurethane Precision Ball Bearing Top-Lock Caster. Experience the difference in quality and performance. Click the link to purchase now and ensure your equipment moves smoothly and safely!
This Colson D4.05109.935 KW 5" x 2" Polyurethane Stainless Caster – CasterHQ is rated to 1000 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 Solid Polyurethane wheel with a 2" 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" x 4-1/2" plate and a 3" x 3" 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 -40°F to 600°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 Solid 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 6-1/2". 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).
$221.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Overall Height | 6-1/2" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel with Brake |
| Load & Performance | |
| Wheel Capacity | 1000 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | Side Lock Brake |
| Materials & Finish | |
| Wheel Material | Solid Polyurethane |
| Frame Material | Stainless Steel |
5" x 2" Phenolic Rigid Caster – 1000 lb | 4" x 4-1/2" Top Plate | CasterHQ
5" x 2" · 1000 lbs · Direct fit
$20
View all 5′ x 2′ 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 | |
|---|---|---|---|---|---|---|
| 500 lbsLighter duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $27.00 | View → | |
| 750 lbsLighter duty | 5" × 2"Polyurethane | Rigid | 6-1/2" | $20.00 | View → | |
| 1000 lbs | 5" × 2"Solid Polyurethane | Swivel with Brake + brake | 6-1/2" | $221.00 | Viewing | |
Direct fit5" x 2" Phenolic Rigid Caster – 1000 lb |
1000 lbsSame capacity | 5" × 2"Phenolic | Rigid | — | $20.00 | View → |
| 1000 lbsSame capacity | 5" × 2"Cast Iron | Rigid | 6-1/2" | $31.00 | View → |





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