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3″ Gray Rubber – Total Lock Stem Model 3A

$25.53

PN: 3ARF3X-ML
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)

HK1/2 | HK1/2 - Single 1/2" Bolt Hole For Your Bolt +$1.00TS21 | TS21 - Threaded Stem 1/2" - 13 x 1" LongTS22 | TS22 - Threaded Stem 1/2"- 13 x 1-1/2" LongTS23 | TS23 - 1/2"-13x2" Threaded Stem +$1.00TS61 | TS61 - Threaded Stem 3/8"-16 x 1" LongTS62 | TS62 - Threaded Stem 3/8"-16 x 1-1/2" LongTS26N | TS26N - Threaded Stem 1/2"-13 x 2-3/4" Long +$1.00TS5/8 | TS5/8 - Threaded Stem 5/8"-11 x 1-3/4" Long +$7.00TS3/4 | TS3/4 - Threaded Stem 3/4"-10 x 1-3/4" Long +$7.00TSC1 | TSC1 - Threaded Stem 1/2"-13 x 4" Long +$20.00TSC2 | TSC2 - Threaded Stem 5/8"-11 x 4" Long +$20.00TSC3 | TSC3 - Threaded Stem 3/4"-10 x 6" Long +$20.00RD3/4 | RD3/4 - 3/4"x 2" Round Metal Stem w/ 3 cross drilled holes +$8.00GR82 | GR82 – Dual Grip Ring Stem 1-1/8″ Diameter x 2-3/16″ Long +$10.00GR91 | GR91 - Grip Ring Stem 7/16" Diameter x 1-3/8" Long +$10.00GR95 | GR95 - Grip Ring Stem .846" x 2-3/16" (For 7/8" Inner Diameter "Metro" Shelving) +$10.00SQ7/8-GR | SQ7/8-GR - 7/8" Plain Square Grip Ring (To Drill Your Own Cross-Holes) +$10.00SQ3/4 | SQ3/4 - 3/4" Square-3 Cross Holes +$10.00SQ7/8 - 7/8" Square-3 Cross Holes +$10.00ER9 | ER9 - Expanding Rubber for 3/4" Inner Diameter +$10.00ER27 | ER27 - Expanding Rubber for 7/8" Inner Diameter +$10.00ER28 | ER28 - Expanding Rubber for 1" Inner Diameter +$10.00ER29 | ER29 - Expanding Rubber for 1-1/8" Inner Diameter +$10.00ER17 | ER17 - Expanding Rubber for 1-1/4" Inner Diameter +$10.00ER25 | ER25 - Expanding Rubber for 1-3/8" Inner Diameter +$10.00ER26 | ER26 - Expanding Rubber for 1-1/2" Inner Diameter +$10.00ER21 | ER21 - Expanding Rubber for 1-13/16" Inner Diameter +$10.00
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Technical Specifications

3
Wheel Diameter
3
Ollie Recommends!
Caster City Recommendation
Ollie Recommends!
Yes
Non-Marking
Yes
75A ± 5
Durometer
75A ± 5
1 1/4
Wheel Width
1 1/4
Precision Sealed
Wheel Bearing
Precision Sealed
200 lbs
Maximum Capacity (lbs)
200 lbs
4 1/8"
Overall Height
4 1/8"
4 3/8
Swivel Radius
4 3/8
Gray
Color
Gray
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
LA
Lube Axle Code
LA
Weight
Weight
1.75 lbs

Description

3″ Gray Soft Rubber Wheel. Precision Sealed Ball Bearings in the Wheel. Shown in Photo with 5″ wheel. Caster Model 3A comes with a special braking mechanism which locks the caster wheel as well as the swivel bearing which makes this an excellent caster for stationary applications where the cargo should not move. A total lock brake locks the swivel and the wheel. It latches them simultaneously by one foot on the brake pedal. The plate caster swivel model 3A has a metal total lock pedal. It is simple to turn on but not as simple to let go as the nylon brake pedal featured on K3. The metal lock can only be reached if the release deise with the type of your shoe which may not allow enough burden to be utilized to unlock the brake. This is not an issue with the nylon brake pedal on the k3. The metal total lock brake pedal is an alternative on 3a swivels. The metal pedal is shown slightly under the mounting plate of the swivel caster and slightly over the wheel. The metal pedal extends behind the wheel so the toe of your foot can simply reach the activation pedal. The metal pedal burrows into polyurethane and rubber tires more than the nylon pedal. The amount of the metal pedal total lock brake is more than the cost of a total lock brake with a nylon pedal. Neither type of total lock brake are possible on a caster rigid. The Total Locking Stem Caster Model 3A is excellent for labs, hospitals, and medical offices.

This caster comes with a gray, non-marking, injection molded thermoplastic rubber tire mechanically bonded to a polyolefin center. This caster wheel is 1-¼” wide and is designed to use a ⅜” axle.This soft gray rubber caster wheel comes with a durometer of 90-95A, making it excellent for indoor usage on smooth surfaces to reduice noise and vibration. The sealed ball bearing in this gray soft rubber caster wheel is bushed down to ⅜” with two plastic spanner bushings that also act as thread guards, guarding the bearing from direct and indirect moisture contact. If your application is moved infrequently and has a high capacity, injection molded caster wheels such as this are not the best choice.

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

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