The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.

W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.

RUBBER CAP FOR DOLLIES - (Fits Standard 18x3 Dollies)

Tread 3 in. RUBBER CAP FOR DOLLIES - for moving dollies and freight decks. Expect rubber treads and industrial frames. When floors see chemicals or washdowns, prefer sealed bearings and non-absorbent wheel compounds. Size capacity from the heaviest corner load with shock margin, and keep overall height consistent across the set. These medium-duty options cover everyday moving dollies and freight decks without jumping to extreme forged series.

Rubber Caps for Dollies - (Fits Standard 18x3 Dollies)

Why Are Rubber End Caps Important? Well, the rubber dolly end cap fits the standard dimensions of moving dollies and offers a cushion buffer and non-slipping surface. This is a standard size that fits 18" x 3" end boards and is 1” deep. Some dollies come with carpet instead of rubber but for many applications the extra grip the rubber provides is a huge benefit knowing any item you are moving has a less likely chance of slipping off and falling. For movers, this is a huge benefit because it further reduces the liability of any potential problems when it comes to items slipping off the moving dollies.

BHP: 1-3/4″ × 2-7/8″, slotted to 3″

BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″

BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)

BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"

(3″ Wide Casters), Industry-Standard

BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"

BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"

View All • 21 Plate Sizes

Plate Casters

Stem Casters

Stainless Casters

Ergonomic Casters

Leveling Casters

RUBBER CAP FOR DOLLIES - (Fits Standard 18x3 Dollies)

Rubber Caps for Dollies - (Fits Standard 18x3 Dollies)