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Download 2D FileDownload 3D File4″ Soft Gray Rubber Wheel – Plate Rigid Caster 3
$15.89
In Stock
Please select any add ons you require for your caster and if you are selecting multiple option types, add all of the quantity for the first choice and then make your selections for the second, third, fourth, etc… choices. (Example: 2 With Brakes and 2 Without Brakes)
Technical Specifications
Wheel Diameter
4"
Caster City Recommendation
Ollie Recommends!
Non-Marking
Yes
Durometer
75A ± 5
Wheel Width
1.25"
Wheel Bearing
Precision Sealed Ball Bearings
Maximum Capacity (lbs)
250 lbs
Overall Height
5-1/8"
Color
Gray
Zinc Brake Codes
PTB, TB
Lube Axle Code
LA
Plate Fastener Type
Mounting Plate, Top Plate
Plate Mounting Type
Top Plate
Weight
2 lbs
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Description
Model 3 Rigid Caster is the matching rigid for Plate Caster Model 3. The mounting plate is 2-3/8″ x 3-5/8″ with a 1-3/4″ x 3″, slotted to 1-3/4″ x 2-7/8″ and accepts 5/16″ mounting bolts. This rigid caster uses a 3/8″ diameter bolt axle with a locking nut and accepts 1-1/4″ and 1-1/2″ wide wheels. This rigid caster is welded leg construction. Multiple wheel and brake options are available. When moving equipment by hand with 4 swivel casters it can be tough to control the direction of push or pull. Rigid casters are used to control the direction of equipment being moved in straight line travel. Equipment with rigid casters installed can not move sideways. Ideal for veterinary clinic equipment, pharmacy carts, and dental office instruments. This plate caster is NSF listed. A Stainless Steel Model 3 version is also available for wet or corrosive applications.
This caster wheel is made of a non-marking gray rubber tire that is mechanically bonded to its polyolefin center. These caster wheels are popular on equipment in pharmaceutical laboratories, hospitals, food service and other institutional applications. These gray soft rubber wheels are non-marking, quiet, absorb shock (prolonging equipment life and protecting cargo), can roll over small objects, protect costly floor surfaces, and minimize vibration. Soft rubber provides more desirable operating characteristics than any other wheel material. These caster wheels provide a softer ride than polyurethane and yet withstand exposure to many chemicals and solvents. This soft gray rubber caster wheel comes with a durometer of 90-95A, making it excellent for indoor usage on smooth surfaces to reduce noise and vibration. This gray soft rubber caster wheel is assembled with a sealed precision ball bearing that is further guarded by two plastic spanner bushings which also act as thread guards, rotating against the axle and further protecting the bearing from direct water or chemical exposure. They can be used on almost any dry factory flo. The bonding agent which holds the rubber tire to its polyolefin center can be affected by exposure to some chemicals, impact, overloading, and the buildup of heat. Ideal for institutional applications and light duty industrial environments.
FAQ
FAQ – Model 3 Rigid Caster with RF Soft Gray Rubber Wheel
What is the Model 3 caster with RF Soft Gray Rubber Wheel designed for?
The Model 3 caster with RF Soft Gray Rubber Wheel is designed for institutional environments like hospitals, schools, and offices, where quiet operation, floor protection, and easy maneuverability are essential.
What sizes are available for the RF Soft Gray Rubber Wheel in the Model 3 caster?
The RF Soft Gray Rubber Wheel for the Model 3 caster is available in a 1.25″ width with diameters of 3″, 4″, and 5″, providing options for different clearance and mobility needs.
What bearing type comes with the RF wheel in the Model 3 caster?
The RF wheel in the Model 3 caster comes exclusively with precision sealed ball bearings, ensuring smooth, maintenance-free operation.
What are the main benefits of the RF Soft Gray Rubber Wheel in institutional settings?
The RF wheel offers a quiet, shock-absorbing ride that protects floors, reduces noise, and minimizes vibration, making it ideal for sensitive environments like hospitals and schools.
How does the Model 3 caster differ from industrial casters?
The Model 3 is an institutional caster, designed for lighter-duty use with a focus on aesthetics, noise reduction, and floor protection, unlike industrial casters built for heavy loads and rough conditions.
What are the thread guards on the RF wheel, and why are they important?
The RF wheel includes thread guards to prevent debris like hair or threads from entangling in the wheel, which is crucial for maintaining cleanliness in environments like hospitals.
Can the Model 3 caster with RF wheel be used in wet environments?
The RF wheel can handle light exposure to water, but the caster frame’s material must be considered. For wet settings, a stainless steel frame is recommended.
What is the durometer of the RF Soft Gray Rubber Wheel, and why does it matter?
The RF wheel has a 75A durometer, providing softness for shock absorption and floor protection, which is key in institutional settings where noise and vibration control are priorities.
How do I choose the right diameter for the RF wheel in the Model 3 caster?
Smaller diameters (3″) are better for low-clearance equipment, while larger ones (5″) handle uneven floors more easily. Select based on your equipment’s height and floor conditions.
What maintenance does the RF wheel in the Model 3 caster require?
The RF wheel’s precision sealed ball bearings require no maintenance, ensuring smooth, long-term performance with minimal upkeep.
Our #1 goal is to help you find the best caster and wheels for your needs. If you need help finding the right casters, contact our team of professionals. You can also customize many of our casters with a variety of options such as swivel locks, wheel brakes and zerk fittings. We ship our products from assembly plants in Georgia, Pennsylvania, Virginia, Texas, Nevada and Canada. Whether you’re a one-man shop or a global giant, we can provide you with: We specialize in Business to Business, however, consumer orders are gladly accepted and we can provide you with:
- Fastest Lead Time in the Industry
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- Case studies by industry or application.
- Manufacturer and Distributor of over $25 million dollars in Finished Component Parts
- Majority of Orders Processed and Shipped in 2 Days or Less
If you have any questions about your measurements, please call 800-501-3808
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September 8, 2023
