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MFG PART: 170RT04201SFBB
4" Top Plate Rigid Caster with Glass-Filled Polypropylene Wheel and Face Brake (FBB) - 170RT04201SFBB
800 lbper caster
Regular Price
$85.23
Polyolefin Wheel
4" x 2" Wide Wheel
800 lb Load Capacity
Face Brake
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 | 8.5 |
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 | Face Brake |
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 - 170RT04201SFBB
Pick this 4-inch Empire 170 braked swivel when a wet or high-heat cart needs to steer, then park and hold on a tough plastic wheel.
A face brake presses a shoe against the wheel to stop it, holding a loaded cart on its spot in a washdown or caustic bay. The wheel is glass-filled polypropylene, a stiff reinforced plastic that handles -20 to 250°F and resists chemicals and corrosion where steel rusts and rubber breaks down. It is hard with no cushioning, so it rolls easily on smooth floors but passes shock through and can mark, and at 4 inches it carries up to 800 pounds on a roller bearing sized for manual pushing. The swivel turns on a kingpinless welded raceway with no central pin to loosen, bolts on a 4 by 4-1/2-inch top plate at a low 5-5/8-inch mount height, and wears a zinc-plated finish.
Ideal applications
- 4-inch economical Empire 170 black glass-filled poly braked swivel up to 800 lb
- Washdown carts that steer then lock on a corrosion-proof plastic wheel
- High-heat parking up to 250°F where rubber treads would break down
For the same swivel without a brake, the 170RT04201S leaves the wheel free.
Pairs with: plain RT swivels on the rolling corners and this braked caster on a parking corner.
Wrong fit? Don't need a brake or want a softer ride? See the plain RT swivel 170RT04201S and the soft 80A braked swivel 170PM08228S0180AFBB.
Also in this family: the RT rigid 170RT04201R, or the full Albion collection.
3D CAD Model
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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.
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