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Product Summary

Listing is for a set of four (4) Service Caster Series #20 swivel casters, four (4) Swivel 3/4in. threaded stem casters with posi lock brakes, 4in. diameter by 1-1/4” wide blue polyurethane wheels. Supports a total weight of 1400lbs (350lbs/per caster). When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 threaded stem polyurethane casters. The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. The bolt hole can accept a bolt or a customized stem, allowing for any type of mounting requirement. The zinc plated finish provides durability under any condition, while the non-marking, non-marring polyurethane wheels perform especially well on hard surfaces such as concrete, tile, and wood. All rolling on a finely crafted ball bearing design that will keep you moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.

What's Included

    (4) Stem Casters

Features + Benefits

  • These Service Caster Series #20 Polyurethane casters offer various wheel sizes and mounting heights: 3” Wheel: 4-1/8” mounting height; 3-1/2” wheel: 4-5/8” mounting height; 4” wheel: 5-1/8” mounting height; 5” wheel: 6-1/8” mounting height; 6” wheel: 7-1/8” mounting height. Wheels are offered in five different colors – Gray, Blue, Black, Maroon, and Red.
  • Weight Capacity: 3" and 3.5": 300 lbs Capacity/Caster; 4", 5", and 6": 350 lbs Capacity/Caster
  • All casters feature a 3/4" diameter (10 TPI x 2-1/2”) threaded stem. Threaded stems can be difficult to measure. Service Caster recommends having existing threads checked on a thread gauge to determine correct thread size before ordering. Don't see the size you need? No problem! Call us or message us by clicking the blue Service Caster Corporation hyperlink underneath the buy or add to cart button and then clicking the ask a question button.
  • Brake options include a top lock brake, a total lock brake, or a posi lock brake. The top lock brake places a positive locking force against the wheel tread locking the wheel only. The total lock brake simultaneously locks the wheel and the swivel for a complete stationary position. The posi lock brake places a positive locking force against the wheel tread similar to the top lock brake, but the pedal is located above the wheel tread rather than on the side of the wheel.

Key Specs

AttributeSpecification

item#

5641430

Brand

Service Caster

Ship Weight

18.0 LB

Wheel Diameter

4 in

Caster Type

Swivel

Package (qty.)

4

Wheel Material

Non-Marking Poly-on-Poly

Mount Type

Stem

Load Capacity per Caster

1,400 lb
AttributeSpecification

Wheel Width

1.25 in

Finish Type

Bright Zinc Plated Finish

Foot Brake

Yes

Overall Height

5.125 in

Stem Length

2.5 in

Stem Diameter

0.75 in

Bearing Type

Sealed

Product Weight

16.0000 lb

Dimensions L x W x H (in.)

8.0 x 8.0 x 8.0 in