Volume Pricing on Inquiry. Call us: 800-501-3808
Most of our casters are assembled and dispatched within 24-48 hours.

5″ White Nylon Wheel – Stem Caster K3

$48.62

PN: K3NY5BX
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)

Click Here To See Stem Options (Modular Stems available for variety of fastening needs)

GR95 | GR95 - Grip Ring Stem .846" x 2-3/16" (For 7/8" Inner Diameter "Metro" Shelving)SQ3/4 | SQ3/4 - 3/4" Square-3 Cross HolesSQ7/8 | SQ7/8 - 7/8" Square-3 Cross HolesSQ7/8-8GR | SQ7/8-8GR - 7/8" Plain Square Grip Ring (To Drill Your Own Cross-Holes)

Please Select a Brake Option.

No BrakeTB | TB - Metal Pedal on side of wheel +$3.00PTB | PTB - Plastic Pedal on top of wheel (Easier To Use) +$6.00TL | TL - Total Locking Brake +$6.00
Volume Pricing on Inquiry. Call us: 800-501-3808

View cart Request for Quote

Technical Specifications

5
Wheel Diameter
5
Ollie Recommends!
Caster City Recommendation
Ollie Recommends!
Yes
Non-Marking
Yes
1 1/4
Wheel Width
1 1/4
Ball
Wheel Bearing
Ball
300 lbs
Maximum Capacity (lbs)
300 lbs
6 1/8"
Overall Height
6 1/8"
4
Swivel Radius
4
White
Color
White
GR95SQ3/4SQ7/8SQ7/8-GR
K3 Stem Add Ons
GR95, SQ3/4, SQ7/8, SQ7/8-GR
Weight
Weight
3.25 lbs

Description

5″ White Nylon Wheel. Ball Bearings in Wheel Shown with 5″ Wheel.

Application Use

  • Healthcare (Up to 350 lbs): Hospital beds, medical carts, IV poles — Non-marking, rubber wheels
  • Education (Up to 300 lbs): Classroom chairs, library carts — Polypropylene, rubber wheels
  • Offices (Up to 300 lbs): Office chairs, desks — Soft rubber, nylon wheels
  • Retail (Up to 300 lbs): Display racks, shopping carts — Non-marking, polyurethane wheels
  • Food Service (Up to 1250 lbs, NSF certified): Food carts, kitchen equipment — Stainless steel, high-temp wheels
  • Industrial (Up to 350 lbs): Moving dollies, stocking carts — Hard rubber, nylon wheels
  • Hospitality (Up to 300 lbs): Banquet tables, laundry carts — Chrome, rubber wheels
  • Warehouses (Up to 1500 lbs): Shelving, carts — Polyurethane, steel wheels
  • Manufacturing (Up to 350 lbs): Assembly lines, material handling — Phenolic, rubber wheels

TYPES OF STEMS FOR THIS MODEL

NO STEM:

  • HK1/2 – Single 1/2″ Hole For Your Own 1/2″ Diameter Bolt

THREADED STEMS:

  • TS61 – Threaded Stem 3/8″-16 x 1″ Long
  • TS22 – Threaded Stem 1/2″-13 x 1-1/2″ Long
  • TS26N – Threaded Stem 1/2″-13 x 2-3/4″ Long
  • TS-S1 – Threaded Stem 1/2″-13 x 4″ Long
  • TS-S2 – Threaded Stem 5/8″-11 x 4″ Long
  • TS-S3 – Threaded Stem 3/4″-10 x 6″ Long
  • TS-S7 – Threaded Stem 3/4″-10 x 4″ Long

GRIP-RING STEMS + SQUARE AND ROUND METAL 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)
  • SQ7/8-GR – 7/8″ Plain Square Grip Ring (To Drill Your Own Cross-holes)
  • RD3/4 – 3/4″ Round – 3 Cross Holes
  • SQ3/4 – 3/4″ Square – 3 Cross Holes

EXPANDING RUBBER STEMS:

  • ER9 – Expanding Rubber for 3/4″ Inner Diameter
  • ER27 – Expanding Rubber for 7/8″ Inner Diameter
  • ER28 – Expanding Rubber for 1″ Inner Diameter
  • ER29 – Expanding Rubber for 1-1/8″ Inner Diameter
  • ER17 – Expanding Rubber for 1-1/4″ Inner Diameter
  • ER25 – Expanding Rubber for 1-3/8″ Inner Diameter
  • ER26 – Expanding Rubber for 1-1/2″ Inner Diameter
  • ER21 – Expanding Rubber for 1-13/16″ Inner Diameter

Nylon Wheels from Caster City

Caster City’s Nylon Caster Wheels, injection molded from solid nylon 6, are an outstanding choice for supporting heavy loads without relying on metal wheels, delivering high capacity comparable to most metal wheels while remaining lightweight and floor-friendly. Available in 1-¼” or 2” tread widths and diameters ranging from 3” to 8”, these wheels are 100% washable, steam cleanable, and impervious to water, with exceptional resistance to organic solvents, chemicals, acids, bases, greases, oils, blood, salt, brine, and cleaning solutions. Their non-marking, hard 75D durometer tread with a slight crown ensures smooth rolling, making them ideal for wet environments like food processing and packaging plants where hygiene and chemical resistance are paramount.

These nylon industrial caster wheels are engineered for durability, offering excellent resistance to shocks and impact loads, along with superior abrasion resistance and toughness. They do not develop flat spots, even under prolonged static loads, ensuring reliable performance in demanding applications. The wheels absorb moisture, making them well-suited for wet environments without compromising structural integrity. With versatile bearing options, including plain bore, precision sealed ball bearings, roller bearings, stainless steel ball bearings, stainless steel roller bearings, or Delrin bearings, these wheels can be customized for optimal performance across various industrial settings.

Nylon Caster Wheels provide an ideal combination of high load capacity, chemical resistance, and floor protection, making them a top choice for industries such as manufacturing, food processing, and environments exposed to corrosive substances. Their ability to handle heavy loads, impacts, and harsh conditions while remaining lightweight and easy to maneuver distinguishes them as a versatile solution. For durable, high-performance caster solutions tailored to your specific requirements, contact Caster City to explore our injection-molded Nylon 6 Caster Wheels.

FAQ

What is the Stem Caster Model K3?

The StemCaster Model K3, also known as a stud caster due to its metal stem design, is a durable institutional stem caster designed for reliability. Made with stamped steel and a bright zinc-plated finish for corrosion resistance, this light duty industrial caster supports up to 350 pounds per caster. It is NSF listed, making it ideal for institutional equipment in environments like food service and healthcare.

What is the Stem Caster Model K3 made of?

The StemCaster Model K3 features a stamped steel construction for durability, ensuring it can handle frequent use in demanding settings. Its external metal parts are bright zinc-plated to resist corrosion.

What are the mounting specifications for the Stem Caster Model K3?

Mounting plate: 2-3/8” x 3-5/8”; Slotted hole pattern: 1-3/4” x 2-7/8” to 3”; Bolt size: 5/16”.

What stem options are available?

  • Square Stems: SQ3/4 (3 x 1/4 CRX DRL), SQ7/8 (3 x 1/4 CRX DRL), SQ7/8-GR (5/16 CRX DRL)
  • Grip Ring Stems: GR91 (7/16, 1-3/8″ length), GR95 (7/16, 2-3/16″ length)

What are the structural features?

3/8” axle, 1/2” rivet, double ball bearings, and a metal dust cap protecting the swivel raceways.

What is the weight capacity?

350 pounds per caster, regardless of brake type.

What wheel sizes are available?

3”, 3.5”, 4”, and 5”.

What tread widths are available?

1.25” or 1.5”, depending on wheel configuration.

What types of wheels are available?

What are the brake options?

  • TB: Top lock metal pedal, high-temp capable
  • PTB: Plastic pedal, easier to engage/disengage
  • TL: Total locking brake (wheel + bracket)

What are the benefits of its design?

Double ball raceways ensure smooth swivel motion and even load distribution; dust cap increases longevity; zinc finish resists corrosion.

Is it certified?

Yes, it’s NSF listed for sanitation compliance in institutional settings.

Why is it considered a new model?

It’s an updated version of Model 3 with improved stem options and performance features, despite legacy part numbers.

How does it compare to other casters?

Offers improved strength, versatility, and safety compared to other stem swivel casters due to its structural and material design.

Key Features Summary

  • Construction: Stamped steel, zinc-plated
  • Capacity: 350 lbs per caster
  • Stem Options: Square and grip ring
  • Brake Options: TB, PTB, TL
  • Wheel Sizes: 3”–5”
  • Tread Widths: 1.25”–1.5”
  • Mounting: 2-3/8” x 3-5/8”, slotted pattern
  • Structure: 3/8” axle, 1/2” rivet, dust cap
  • Certifications: NSF listed

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
Call us during the design phase of your project, we can help you avoid costly modifications once fabrication has started. We guarantee what we recommend.Industrial & Heavy Duty Casters | Caster City

If you have any questions about your measurements, please call 800-501-3808