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4″ Nylon Wheel – Stainless Steel Stem K3

$67.39

PN: SS-K3NY4X
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, etcโ€ฆ choices. (Example: 2 With Brakes and 2 Without Brakes)

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

HK1/2 | HK1/2 - Single 1/2" Bolt Hole For Your Bolt +$1.00TS61 | TS61 - Threaded Stem 3/8"-16 x 1" Long +$3.00TS22 | TS22 - Threaded Stem 1/2"-13 x 1-1/2" LongTS26N | TS26N - Threaded Stem 1/2"-13 x 2-3/4" Long +$3.00TSC1 | TSC1 - Threaded Stem 1/2"-13 x 4" Long +$25.00TSC2 | TSC2 - Threaded Stem 5/8"-11 x 4" Long +$25.00TSC3 | TSC3 - Threaded Stem 3/4"-10 x 6" Long +$25.00TSC4 | TSC4 - Threaded Stem 3/4"-10 x 4" Long +$25.00GR91 | GR91 - Grip Ring Stem 7/16" Diameter x 1-3/8" Long +$27.00GR95 | GR95 - Grip Ring Stem .846" x 2-3/16" (For 7/8" Inner Diameter "Metro" Shelving) +$27.00SQ7/8-GR | SQ7/8-GR - 7/8" Plain Square Grip Ring (To Drill Your Own Cross-Holes) +$27.00RD3/4 | RD3/4 - 3/4" Round - 3 Cross Holes +$27.00SQ3/4 | SQ3/4 - 3/4" Square - 3 Cross Holes +$27.00ER9 | ER9 - Expanding Rubber for 3/4" Inner Diameter +$25.00ER27 | ER27 - Expanding Rubber for 7/8" Inner Diameter +$25.00ER28 | ER28 - Expanding Rubber for 1" Inner Diameter +$25.00ER29 | ER29 - Expanding Rubber for 1-1/8" Inner Diameter +$25.00ER17 | ER17 - Expanding Rubber for 1-1/4" Inner Diameter +$25.00ER25 | ER25 - Expanding Rubber for 1-3/8" Inner Diameter +$25.00ER26 | ER26 - Expanding Rubber for 1-1/2" Inner Diameter +$25.00ER21 | ER21 - Expanding Rubber for 1-13/16" Inner Diameter +$25.00

Please Select a Brake Option.

No BrakeTB | TB - Metal Pedal on side of wheel +$10.00PTB | PTB - Plastic Pedal on top of wheel (Easier To Use) +$10.00TL | TL - Total Locking Brake +$30.00
Volume Pricing on Inquiry. Call us: 800-501-3808

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Technical Specifications

4
Wheel Diameter
4
Ollie Recommends!
Caster City Recommendation
Ollie Recommends!
Yes
Non-Marking
Yes
304 Stainless Steel
Stainless Steel Grade
304 Stainless Steel
1 1/4
Wheel Width
1 1/4
Delrin
Wheel Bearing
Delrin
300 lbs
Maximum Capacity (lbs)
300 lbs
5 1/8"
Overall Height
5 1/8"
3 1/4
Swivel Radius
3 1/4
White
Color
White
ER17ER21ER25ER26ER27ER28ER29ER9GR91GR95HK1/2RD3/4SQ3/4SQ7/8-GRTS-S1TS-S2TS-S3TS-S7TS22TS26N
Stainless Steel Stem Add Ons
ER17, ER21, ER25, ER26, ER27, ER28, ER29, ER9, GR91, GR95, HK1/2, RD3/4, SQ3/4, SQ7/8-GR, TS-S1, TS-S2, TS-S3, TS-S7, TS22, TS26N, TS61
PTBTB
Brake Codes
PTB, TB
LA
Lubeย Axleย Code
LA
Weight
Weight
2.625 lbs

Description

4″ White Nylon Wheel. Shown in photo with 5″ Wheel. The Economy Stainless Steel Model K3 stem caster frames are constructed with stamped steel and the 304 stainless steel is excellent for corrosion resistance and washdowns, such as with food processing. This stainless steel stem caster uses a โ…œโ€ diameter axle and the swivel caster raceway is held together by a ยฝโ€ diameter rivet. Economy Stainless Steel Stem Caster Model K3 caster brackets have two rows of ball bearings rotating on raceways for smoother swiveling. This stainless steel economy swivel caster was designed without a grease fitting or swivel bearing cap to help prevent standing water after a washdown. This stem caster performs best if you limit the load to no more than 1000 lbs on a set of 4 Model K3 casters.

Nylon Wheels from Caster City

Caster Cityโ€™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-ยผโ€ or 2โ€ tread widths and diameters ranging from 3โ€ to 8โ€, 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.

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 youโ€™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 Partsย 
  • 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