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: D4.04109.835-HTBLK-BRK7-SS
Enhance your mobility solutions with the 4" x 2" Stainless Hi-Temp Nylon Precision Ball Bearing Side Lock Caster. Engineered for high-performance in extreme environments, this caster features a robust stainless steel construction combined with a high-temperature nylon wheel. The precision ball bearings ensure smooth operation and reduce friction, enhancing overall durability. With a secure side lock mechanism and a 4" x 4.5" plate, this caster is ideal for industrial applications where stability and reliability are paramount. Whether you're dealing with heavy machinery or demanding environments, this caster meets the highest standards of quality and performance.
Upgrade your equipment with the 4" x 2" Stainless Hi-Temp Nylon Precision Ball Bearing Side Lock Caster for unmatched performance and safety in high-temperature environments. Its heavy-duty design and reliable locking mechanism ensure peace of mind, making it the perfect choice for industrial and commercial use.
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 Hi-Temp Nylon Precision Ball Bearing Side Lock Caster is meticulously engineered for heavy-duty performance in demanding environments. This caster is particularly well-suited for industrial applications that require reliable mobility while withstanding extreme temperatures and conditions.
This caster is ideal for a wide range of applications, including:
The 4" x 2" Stainless Hi-Temp Nylon Precision Ball Bearing Side Lock Caster is a reliable solution for all your mobility needs in industrial and high-temperature environments. Its robust construction, high load capacity, and precision performance make it an essential component for enhancing equipment mobility and operational efficiency. Invest in quality and durability with this top-of-the-line caster designed to meet the challenges of demanding applications.
$204.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5-5/8" |
| Wheel Capacity | 800 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Nylon |
| Frame Material | Stainless Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel with Brake |
| Brake Type | Side Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
