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Product Summary

Listing is for four (4) Service Caster Series #20 swivel casters with a 3-1/2” diameter by 1-1/4” wide gray thermoplastic rubber wheels and a 7/8in. square stems with top lock brakes. Supports a total weight of 920lbs (230lbs/per caster). When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 square stem thermoplastic rubber casters. The Service Caster Series 20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. The zinc plated finish provides durability under any condition, and the soft, quiet and non-marking thermoplastic rubber wheels perform especially well on hard surfaces such as concrete, tile, and wood. They are resistant to water, oil, and grease and will keep you safely moving forward. The square stems are designed to be bolted or riveted onto the inside of angled iron legs or against any flat surface. 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 Thermoplastic Rubber 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.
  • Weight Capacity: 3": 210 lbs Capacity/Caster, 3.5": 230 lbs Capacity/Caster, 4": 250 lbs Capacity/Caster, and 5" & 6": 300 lbs Capacity/Caster
  • All casters feature a 7/8” x 2” square stem with (3) 17/64” diameter mounting holes. 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 (TLB) or a total lock brake (TTL). The top lock brake (TLB), which is featured on 3", 3-1/2", 4", and 5" wheel sizes, places a positive locking force against the wheel tread locking the wheel only. The total lock brake (TTL), which is featured on all wheel sizes, also places a positive locking force against the wheel tread, but the total lock brake (TTL) simultaneously locks the wheel and the swivel for a complete stationary position.

Key Specs

AttributeSpecification

item#

5448074

Brand

Service Caster

Ship Weight

9.0 LB

Wheel Diameter

3.5 in

Caster Type

Swivel

Package (qty.)

4

Wheel Material

Thermoplastic Rubber

Mount Type

Stem

Load Capacity per Caster

920 lb
AttributeSpecification

Wheel Width

1.25 in

Finish Type

Bright Zinc Plated Finish

Foot Brake

Yes

Overall Height

4.625 in

Stem Length

2 in

Stem Diameter

0.875 in

Bearing Type

Sealed

Product Weight

7.4000 lb

Dimensions L x W x H (in.)

8.0 x 8.0 x 8.0 in