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.

The 6" x 2" Stainless Phenolic Precision Ball Bearing Rigid Caster with 4" x 4.5" Plate (D4.06108.335 SS) is engineered to provide smooth and reliable performance in a variety of industrial environments. The stainless steel construction offers superior resistance to corrosion, making this caster ideal for applications that require durability and longevity. The phenolic wheel ensures excellent strength and impact resistance, while the precision ball bearings deliver smooth movement under heavy loads. With a rigid (non-swiveling) design, this caster is perfect for ensuring stability and control in heavy-duty settings. The 4" x 4.5" plate size allows for easy mounting and installation.
Our 6" x 2" Stainless Phenolic Precision Ball Bearing Rigid Caster with 4" x 4.5" Plate (D4.06108.335 SS) is designed with the highest standards of quality and performance. Each caster is rigorously tested to meet industrial-grade specifications, ensuring that it will withstand the demands of heavy-duty use. We are committed to delivering reliable products that provide exceptional value and long-term performance. Backed by our customer satisfaction guarantee, you can trust in the quality and durability of our casters for your business needs.
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 6" x 2" Stainless Phenolic Precision Ball Bearing Rigid Caster (Model D4.06108.335 SS) is an essential component designed for heavy-duty industrial and commercial applications. Engineered for superior performance, this caster combines durability, strength, and ease of use. It features a robust stainless steel construction that is corrosion-resistant, making it ideal for environments where exposure to moisture and chemicals is common.
With a load capacity of up to 1200 lb, this caster is built to handle demanding applications that require strong, reliable support. The high-strength phenolic wheel ensures excellent resistance to impacts and abrasion, providing consistent performance even in tough working conditions. Whether used in machinery, equipment, or storage systems, this caster delivers the durability needed to perform efficiently over time.
The caster is equipped with pedestal precision ball bearings that ensure smooth, reliable movement. These high-quality bearings provide excellent performance even under heavy loads, reducing friction and wear for improved efficiency and longevity. The rigid design guarantees precise movement in any industrial environment, offering exceptional stability and control.
Featuring a 4" x 4.5" top mounting plate, this caster is compatible with a variety of equipment and machinery. The bolt hole pattern (ranging from 2-5/8" to 3" x 3" to 3-5/8") allows for easy installation, ensuring quick and secure attachment to your equipment. This versatile mounting system makes the caster ideal for use in various industrial settings, such as warehouses, factories, and assembly lines.
Designed for low-maintenance use, the 6" x 2" Stainless Phenolic Precision Ball Bearing Rigid Caster requires minimal upkeep. With no swivel lock or thread guards to maintain, users can focus on their operations without worrying about frequent adjustments or repairs. The durable, stainless steel construction also helps reduce the need for ongoing maintenance, making it a cost-effective solution for long-term use.
To give customers peace of mind, the D4.06108.335 SS caster comes with a 3-year warranty, ensuring long-lasting reliability and performance. The caster is RoHS compliant and features an NSF-certified component (without thread guards), meeting high regulatory standards for safety and environmental protection. This guarantees that the product is built with quality materials and adheres to global compliance standards.
This caster is perfect for a wide range of industrial and commercial applications, including but not limited to:
The 6" x 2" Stainless Phenolic Precision Ball Bearing Rigid Caster with 4" x 4.5" Plate (Model D4.06108.335 SS) is a top-of-the-line industrial caster designed to offer superior strength, precision, and reliability. Whether you're working in manufacturing, warehousing, or any other heavy-duty environment, this caster provides the durability and performance required for demanding applications. With its high load capacity, smooth operation, and low-maintenance design, it’s the ideal choice for businesses looking for long-lasting, dependable solutions.
This D4.06108.335 SS 6" x 2" Phenolic Rigid Stainless Caster – 4" x 4.5" Plate is rated to 1200 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 Phenolic wheel with a 2" tread width. Phenolic carries high loads on smooth, hard floors and tolerates heat, but transmits more shock than an elastomer tread.
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 Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for Up to 250°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 Phenolic 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 7.5". 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).
$141.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7.5" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Wheel Capacity | 1200 lbs |
| Temp Range | Up to 250°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Phenolic |
| Frame Material | Zinc Plated Steel |
6" x 2" Phenolic Swivel Caster – 1200 lb | 4-1/2" x 6-1/4" Top Plate | CasterHQ
6" x 2" · 1200 lbs
$33
6" x 2" Polyurethane on Iron Rigid Caster – 1,200 lb | 4-1/2" x 6-1/4" Plate
6" x 2" · 1200 lbs
$41
6" x 2" Semi-Steel Rigid Caster – 1200 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 1200 lbs · Direct fit
$40
View all 6′ 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 | |
|---|---|---|---|---|---|---|
| 900 lbsLighter duty | 6" × 2"Polyurethane | Rigid | 7-1/2" | $23.00 | View → | |
| 1000 lbsLighter duty | 6" × 2"Blue Solid Polyurethane | — | — | $182.00 | View → | |
| 1200 lbs | 6" × 2"Phenolic | Rigid | 7.5" | $141.00 | Viewing | |
| 1200 lbsSame capacity | 6" × 2"Cast Iron | Rigid | 7-1/2" | $40.00 | View → | |
| 1200 lbsSame capacity | 6" × 2"Polyurethane | Rigid | 7-1/2" | $65.00 | View → |





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