Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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.
PRODUCT CODE: D4.04109.535-WN-SS
Enhance the mobility of your equipment with the 4" x 2" Stainless White Nylon Precision Ball Bearing Caster. This expertly designed caster features precision ball bearings that facilitate smooth and effortless movement, making it an ideal choice for applications requiring high maneuverability. The durable stainless white nylon construction ensures long-lasting performance, while the 4" x 4.5" plate provides a secure mounting solution. Perfect for use in clean environments, laboratories, and healthcare facilities, this caster combines strength and aesthetics, delivering a reliable solution for your heavy-duty needs.
Upgrade your operations with the 4" x 2" Stainless White Nylon Precision Ball Bearing Caster. Its robust design and precision engineering ensure reliability and smooth movement in various settings, making it the perfect addition to your equipment.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The 4" x 2" Stainless White Nylon Precision Ball Bearing Caster (Model: D4.04109.535 WN SS) is designed for exceptional mobility and durability in various applications. With its advanced engineering and high-quality materials, this caster is ideal for settings that demand reliability, such as laboratories, healthcare facilities, and industrial environments.
This caster features full double ball hardened raceways that enhance its performance and durability. The absence of a brake and thread guards makes it an excellent choice for environments where ease of movement is crucial. The stainless steel finish not only adds to its aesthetic appeal but also enhances its resistance to damage and wear.
The caster comes with a 3-year warranty, providing peace of mind regarding its quality and durability. Additionally, it complies with RoHS standards and is an NSF component (excluding thread guards), ensuring it meets rigorous safety and health regulations.
In summary, the 4" x 2" Stainless White Nylon Precision Ball Bearing Caster with 4" x 4.5" Plate is a reliable and high-performing solution for various mobility needs. Its combination of durability, high load capacity, and ease of use makes it a top choice for professionals seeking quality and reliability in their equipment. Upgrade your operational efficiency today with this exceptional caster!
$171.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Wheel Capacity | 900 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
