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Download 2D File3″ Gray Soft Rubber Wheel – Model L3
$21.02
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
3"
Caster City Recommendation
Ollie Recommends!
Non-Marking
Yes
Durometer
75A ± 5
ISO 9001
ISO 9001:2015 Certified
Fork Finish
Zinc Coating
Wheel Width
1.25"
Wheel Bearing
Precision Sealed Ball Bearings
Maximum Capacity (lbs)
150 lbs
Overall Height
4"
Swivel Radius
3"
Color
Gray
L3 Stem Add Ons
GR91, TS62
Zinc Brake Codes
PTB, TB
Lube Axle Code
LA
Model L3 Fastener Type
Grip Stem Ring, Threaded Stem Ring
Mounting Type
Stem
Weight
1.75 lbs
- Description
- FAQ
- Reviews
- CASTER CITY GUARANTEE
- Measurement Conversion Table
- Articles and How to Guides
Description
Caster City manufactures the Model L3 Institutional Stem Caster from stamped steel construction with a zinc plated finish for corrosion protection. This stem caster mounts into equipment socket holes instead of using a bolt-on plate. A 3/8″-16 x 1-1/2″ threaded stem or a 7/16″ x 1-3/8″ grip ring stem is offered. Two rows of ball bearings on hardened raceways provide smooth and consistent swivel action. A metal cover shields the swivel bearings from dirt and debris intrusion. The 3/8″ diameter axle bolt with lock nut secures the wheel. Up to 250 lbs per caster capacity. Features 1-1/4″ wide wheels. Multiple wheel options are available. Ideal for thrift store display racks, consignment shop fixtures, and resale merchandise carts with tubular frames.
This caster comes with a gray, non-marking, injection molded thermoplastic rubber tire mechanically bonded to a polyolefin center. These caster wheels are popular on equipment in pharmaceutical laboratories, hospitals, food service and other institutional applications. Soft rubber provides more desirable operating characteristics than any other wheel material. 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. These caster wheels provide a softer ride than polyurethane and yet withstand exposure to many chemicals and solvents. The durometer of this soft gray rubber caster wheel is 90-95A, making it ideal for vibration and noise reduction. This caster wheel has a sealed precision ball bearing protected with plastic spanner bushings that reduce the inner diameter of the axle, act as thread guards, and guard the bearing from indirect and direct moisture exposure. The Soft Gray Rubber Caster Wheel has precision sealed ball bearings requiring no maintenance. These caster wheels should not be left standing under load for extended periods as the tires may take a permanent “set” or develop flat spots. Ideal for hospitals, pharmaceutical laboratories, and food service applications.
For more information and help placing an order, give us a call at 800-501-3808.
Need More Stem Choices – Click Here
TYPES OF STEMS FOR THIS MODEL
THREADED STEMS:
- TS61 – Threaded Stem 3/8″-16 x 1″ Long
- TS62 – Threaded Stem 3/8″-16 x 1-1/2″ Long
GRIP-RING STEMS:
- GR91 – Grip Ring Stem 7/16″ Diameter x 1-3/8″ Long
- GR95 – Grip Ring Stem .846″ x 2-3/16″ (For 7/8″ Inner Diameter “Metro” Shelving)
FAQ
FAQ – Stem Caster L3 with RF Soft Gray Rubber Wheel
What is the Stem Caster L3 with RF Soft Gray Rubber Wheel designed for?
The Stem Caster L3 with RF Soft Gray Rubber Wheel is an institutional caster, identical in purpose to the Model 3, designed for use in environments like hospitals, schools, and offices. It’s perfect for equipment such as carts, chairs, and medical devices where quiet operation and floor protection are critical.
What stem mounting options are available for the L3 caster?
The L3 caster is designed to use either a 3/8″ diameter threaded stem or a 7/16″ grip ring stem, offering versatile mounting options for institutional furniture and equipment.
What sizes are available for the RF Soft Gray Rubber Wheel in the L3 caster?
The RF Soft Gray Rubber Wheel comes in a 1.25″ width with diameters of 3″, 4″, and 5″, providing flexibility for different clearance and mobility needs.
What bearing type comes with the RF wheel in the L3 caster?
The RF wheel features precision sealed ball bearings, delivering smooth, maintenance-free performance.
What are the main benefits of the RF Soft Gray Rubber Wheel in institutional settings?
The RF wheel offers quiet operation, shock absorption, and non-marking performance, protecting floors and reducing noise—ideal for sensitive environments like hospitals and schools.
How does the L3 caster compare to the Model 3?
The L3 is essentially the same as the Model 3, both being institutional casters with the same RF Soft Gray Rubber Wheel, but the L3 is specifically designed for stem mounting with 3/8″ threaded or 7/16″ grip ring stems.
What are the thread guards on the RF wheel, and why are they important?
Thread guards on the RF wheel prevent debris like hair or threads from clogging the wheel, ensuring cleanliness and functionality in institutional settings.
Can the L3 caster with RF wheel be used in wet environments?
The RF wheel tolerates light water exposure, but for wet conditions, consider a stainless steel stem or frame to prevent corrosion.
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 helps minimize noise and vibration in institutional use.
How do I choose the right diameter for the RF wheel in the L3 caster?
Choose a 3″ diameter for low-clearance equipment or a 5″ diameter for better handling on uneven floors, depending on your specific needs.
What maintenance does the RF wheel in the L3 caster require?
The precision sealed ball bearings in the RF wheel require no maintenance, ensuring long-term, hassle-free performance.
What are the stem options for the L3 caster, and how do they work?
The L3 uses a 3/8″ threaded stem for a secure, screwed-in fit or a 7/16″ grip ring stem for quick, tool-free installation, both suited for institutional applications.
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
- Caster performance data.
- Comparative data.
- Customized caster solutions.
- Help with caster solutions.
- 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
Articles
January 12, 2025
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