4″ All Polyurethane Wheel – Stem Model 3

$29.00

PN: 3AP4X
In Stock
Volume Pricing on Inquiry. Call us: 800-501-3808

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Volume Pricing on Inquiry. Call us: 800-501-3808

Technical Specifications

1 1/4
Wheel Width
1 1/4
Delrin
Wheel Bearing
Delrin
See OPTIONS ABOVE
Stem Size
See OPTIONS ABOVE
250 lbs
Maximum Capacity (lbs)
250 lbs
5"
Overall Height
5"
3 1/4
Swivel Radius
3 1/4
Blue
Color
Blue
ER17ER21ER25ER26ER27ER28ER29ER9HK1/2TS22TS26NTS3/4TS5/8TSC1TSC2TSC3
Zinc Stem Add Ons
ER17, ER21, ER25, ER26, ER27, ER28, ER29, ER9, HK1/2, TS22, TS26N, TS3/4, TS5/8, TSC1, TSC2, TSC3
PTBTB
Zinc Brake Codes
PTB, TB
LA
Lube Axle Code
LA
Expanding Rubber StemGrip Ring StemHollow KingpinRound StemSquare StemThreaded Stem
Model 3 Fastener Type
Expanding Rubber Stem, Grip Ring Stem, Hollow Kingpin, Round Stem, Square Stem, Threaded Stem
Stem
Mounting Type
Stem
Weight
Weight
2 lbs

Description

Frames are made from stamped steel and are zinc plated for corrosion resistance.  This stem caster comes with two rows of ball bearings and the raceways have been hardened for a longer lifespan. All institutional stem casters are assembled with a 3/8” diameter axle bolt, and this stem caster uses a 1/2” rivet to hold the swivel bearing together.  There is a metal cover protecting the swivel raceways to shield them from dirt and dust.  Institutional stem casters with stem diameters of this size are not intended to hold more than 1,000 lbs on four of them.

This solid all polyurethane industrial caster wheel was developed for sanitary and washdown applications, and is capable of rolling indoors or outdoors. The blue all polyurethane (“AP”) caster wheel is manufactured in 1-¼” and 2” wide; with diameters ranging from 3”-5” and 4”-8”. Caster City manufactures this (“AP”) blue all polyurethane wheel to come with a roller bearing, delrin bearings, or a sealed precision ball bearing and all bearing options are available in stainless steel as well. The temperature range of this industrial caster wheel is -50°to 180° F and the durometer of the polyurethane is Shore 60D.

These wheels are non marking and non conductive. The absence of a metal center eliminates bond failure as a cause for wheel replacement. These caster wheels are especially suited for use with stainless steel casters in wet and corrosive applications. They are designed for use in Pharmaceutical Laboratories, Hospitals, and Food Processing Plants – wherever a clean sanitary design is desired. These wheels are not recommended for applications involving shock, overloading, abuse, obstructions, poor floors, or for storage (standing) loads. Hardness is 60 – 65 Durometer Shore D. Temperature range is -20° to 180° F.

These wheels are designed for use in a wet environment and they eliminate the possibility of tire separation.

4″ All Polyurethane.  Steel Spanner Bushing in the Wheel. Shown in Photo with 5″ wheel.

For more information and help placing an order, give us a call at 800-501-3808.

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

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