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.

Brand: Albion Casters
SKU: 16MR06201SFBA
Size: 6" x 2"
Type: Side Locking Caster
Material: Black Rubber on Iron Wheel
Feature: Floor Protective, Side Locking Mechanism
Load Capacity: 500 lb
Mount Height: 7.25 in
Fastening: 4" x 4-1/2" top plate
Origin: Made in USA
The Albion Casters 6" x 2" Side Locking Caster with Black Rubber on Iron Wheel is engineered to provide exceptional durability and floor protection in demanding environments. Featuring a side locking mechanism, this caster ensures enhanced stability and security during use. The robust 6" x 2" size and high-quality materials offer a significant load capacity and reliable performance, making it suitable for both industrial and commercial applications. Designed to be maintenance-free, this caster delivers long-lasting value with minimal upkeep, ideal for professionals seeking a dependable and efficient solution.
Our knowledgeable team is available Monday through Friday, 8 am - 5 pm to assist you with any inquiries or requirements, ensuring you find the perfect caster for your specific 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 Albion Casters 6" x 2" Side Locking Caster is engineered to offer superior durability and floor protection, making it ideal for heavy-duty applications in industrial and commercial environments. This caster features a robust black rubber on iron wheel and a side locking mechanism to ensure enhanced stability and safety during use.
1. Enhanced Stability: The side locking mechanism ensures that the caster remains securely in place, reducing the risk of movement and improving overall safety.
2. Superior Floor Protection: The black rubber wheel provides excellent floor protection, minimizing damage to sensitive surfaces.
3. High Load Capacity: With a load capacity of 500 lb, this caster is designed to handle heavy loads with ease.
4. Durable Construction: The combination of moldon rubber and cast iron core ensures long-lasting performance and resilience under tough conditions.
5. Maintenance-Free Operation: Designed for minimal upkeep, offering reliable performance with reduced maintenance requirements.
6. Versatile Temperature Range: Operates efficiently in a wide temperature range from -40°F to +180°F, suitable for various environments.
7. Secure Fastening: The 4" x 4-1/2" top plate and recommended 3/8" plate bolt size ensure secure attachment and stability.
8. High Quality and Compliance: RoHS compliant zinc plating and ANSI ICWM:2012 standards certification guarantee high quality and adherence to industry standards.
9. Easy Installation: The detailed bolt hole pattern and swivel lead make for straightforward installation and maneuverability.
10. Extended Warranty: A 3-year warranty provides peace of mind and assurance of the product’s durability and reliability.
This Albion 16MR06201SFBA 6" x 2" Black Rubber Side Lock Caster – 500 lb is rated to 500 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 Rubber wheel with a 2" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-3/8" slotted to 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.
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 Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 7.25". 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).
$61.00
| Identification | |
| Brand | Albion Casters |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7.25" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 2-5/8" x 3-3/8" slotted to 3" x 3" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 500 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Rubber |
| Wheel Core Material | Iron |
| Frame Material | Zinc Plated Steel |
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6" x 2" Thermo Rubber Rigid Caster – 500 lb | 4" x 4-1/2" Plate | CasterHQ
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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 | |
|---|---|---|---|---|---|---|
| 350 lbsLighter duty | 6" × 2"Gray Rubber | Rigid | 7-1/2" | $46.00 | View → | |
| 350 lbsLighter duty | 6" × 2"Gray Rubber | Swivel | 7-1/2" | $53.00 | View → | |
| 500 lbs | 6" × 2"Rubber | — | 7.25" | $61.00 | Viewing | |
| 500 lbsSame capacity | 6" × 2"Gray Rubber | — | — | $25.00 | View → | |
| 500 lbsSame capacity | 6" × 2"Gray Rubber | — | — | $25.00 | View → |





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