Best place to buy Colson Casters! Ordered heavy duty casters from CasterCentral.com and I had some questions and they helped me troubleshoot my installation. Thanks!!
MFG PART: 170RT04201SL
4" Top Plate Rigid Caster with Glass-Filled Polypropylene Wheel and Swivel Lock (L) - 170RT04201SL
800 lbper caster
Regular Price
$55.17
Polyolefin Wheel
4" x 2" Wide Wheel
800 lb Load Capacity
Swivel Lock
Roller Bearing
Top Plate Mount
Specifications
Dimensions & Mounting
| Wheel Diameter | 4" |
|---|---|
| Tread Width | 2" |
| Mount Height | 5-5/8" |
| Fastening Type | Top Plate |
| Fastening Size | 4" x 4-1/2" |
| Bolt Hole Spacing | 2-5/8" x 3" to 3" x 3-5/8" |
| Mounting Bolt Size | 3/8" |
| Swivel Radius | 3.1875 |
Load & Performance
| Load Capacity | 800 lbs |
|---|---|
| Bearing Type | Roller |
| Max Temperature | 250°F |
| Min Temperature | -20°F |
| Wheel Durometer | 65-70 Shore D |
| Brake Type | Swivel Lock |
Materials & Finish
| Wheel Material | Polyolefin |
|---|---|
| Wheel Color | Black |
| Wheel Core | Glass-Filled Polypropylene |
| Finish | Zinc Plated |
| Caster Type | Swivel Caster with Brake |
| Brand / Series | Albion Empire 170 Series |
Delivery: Estimated delivery time: 2-3 days
Returns: 30 Days Returns
Volume discounts are available for bulk or frequent orders
Available Configurations
Product Details
About This Caster - 170RT04201SL
Choose this 4-inch Empire 170 swivel with a swivel lock when a small wet-area cart needs to steer, then track straight down a run on command.
A swivel lock holds the swivel from rotating so the caster runs straight when engaged, then releases to maneuver again, which keeps a towed cart from wandering. It locks the swivel, not the wheel, so the cart still rolls when held. The wheel is glass-filled polypropylene, a stiff reinforced plastic that takes -20 to 250°F and shrugs off corrosion in humid or caustic bays. It is hard with no cushioning, rolls easily on smooth floors, and can mark, and at 4 inches it carries up to 800 pounds on a roller bearing for manual pushing. The swivel turns on a kingpinless welded raceway, bolts on a 4 by 4-1/2-inch top plate at a low 5-5/8-inch mount height, and is zinc plated.
Ideal applications
- 4-inch glass-filled poly swivel-lock caster up to 800 lb on tow lines
- Swivel lock tracking a small plastic wheel straight in wet bays
- Corrosion-proof 4-inch cart up to 250°F that switches to directional
For a wheel brake instead of a swivel lock, the 170RT04201SFBC stops the wheel.
Pairs with: plain RT swivels on the free corners and these swivel-lock casters where you want to hold a line.
Wrong fit? Need a wheel brake or a fixed wheel? See the RT FBC-brake 170RT04201SFBC and the RT rigid 170RT04201R.
Also in this family: the 5-inch RT swivel-lock 170RT05201SL, or the full Albion collection.
3D CAD Model
Need Help with Your Caster Order?
Visit the resources linked below including everything you need to get you started!
What our customers say
Excellent service! Outstanding quality castors.
Great customer service and casters!
Great service, friendly staff and quality product.
Excellent all inclusive selection. Was able to use their product search to easily and accurately purchase two pieces of Seperate but related pieces of hardware. Product shipped and tracked per UPS and arrived in a timely manner while packaged and in good condition. Product quality is excellent especially given price was a very reasonable.
Purchased Blickle casters from W.T. Hight Company. Rated 5/5.
Long story short, we purchased an under-counter freezer that was too tall and needed the casters taken off. However, I had no idea how to do that so a quick Google led me to W.T. Hight and the customer representative, Lemuga, was super patient and walked me through the process! Although we didn't purchase anything this time, their customer service was wonderful and we will be keeping this company on our radar for all things casters!
I had an amazing experience with W.T. Hight Company! I purchased casters for my equipment, and the quality was outstanding — sturdy, reliable, and exactly what I needed. The customer service was top-notch; they were incredibly patient and walked me through the entire process to ensure I got the right fit. Highly recommended.
Why Industry Pros Buy From Caster Central
-
The Brands That Matter
We're an authorized Colson Group distributor.
-
Fast Fulfillment
Order ships out in a snap, and delivers in 1-3 business days.
-
We Answer the Phone
Real caster experts. If you need help, we're here.
-
In Business Since 1866
Caster and wheel distribution is what we do.
