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.

Under 350 lbs. each
351–675 lbs. each
676–1,250 lbs. each
1,251–2,000 lbs. each
2,001–4,000 lbs. each
4,001–7,500 lbs. each
7,501–10,000 lbs. each
10,001–15,000 lbs. each
15,001–20,000 lbs. each
20,001–30,000 lbs. each
30,000+ lbs. each

3-1/2" x 1-1/4" Nylon Wheels

Diameter: 3-1/2 inTread: 1-1/4 inCapacity: 300 to 330 lb per wheelBrand: Blickle

You get two nylon replacement wheels here from Blickle, 3-1/2 in across on 1-1/4 in treads, rated 300 to 330 lb per wheel. One example is a 3-1/2 x 1-1/4 in nylon industrial replacement wheel rated 330 lb. Nylon rolls with little effort and resists water and many chemicals, though it is hard and noisy on rough floors.

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

3-1/2" x 1-1/4" Nylon Wheels

Premium Blickle 3-1/2" Wheels

Engineering Excellence for Maximum Efficiency

Durable & Reliable in Diverse Conditions

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