10-Inch Caster Wheels

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.

Tread	Core	Wheel sizes	Rated per caster	Listed temperature	Where it fits
Phenolic		10 in	2,500 lb	-50°F to 250°F	hard and easy rolling on smooth, dry floors

Tread

Core

Wheel sizes

Rated per caster

Listed temperature

Where it fits

Phenolic

10 in

2,500 lb

-50°F to 250°F

hard and easy rolling on smooth, dry floors

Choosing 10 x 3 in phenolic casters

Load: plan on three casters carrying a four-caster cart [S2]; at 2,500 lb each, a common rating here, that is about 7,500 lb, and the 2,500 lb top rating covers about 7,500 lb.

Mount: most 10 x 3 in phenolic casters use a 4-1/2 x 6-1/4 in top plate; check the bolt spacing on your frame against the plate size.

Floor: on 10 x 3 in phenolic casters, phenolic suits smooth concrete and heavy loads, but is loud and hard on tile and wood.

Rig: swivel and rigid 10 x 3 in phenolic casters are listed.

10 x 3 in phenolic casters questions

How much weight can 10 x 3 in phenolic casters carry?

Single 10 x 3 in phenolic casters are rated 2,500 lb.

What top plate do 10 x 3 in phenolic casters use?

Most 10 x 3 in phenolic casters use 4-1/2 x 6-1/4 in.

What wheel material is most common on 10 x 3 in phenolic casters?

Phenolic leads on 10 x 3 in phenolic casters, rated 2,500 lb per caster.

Jordan Wilson, CasterHQ · reviewed October 20, 2026 · 844-439-4335 · info@casterhq.com

Sources

[S1] CasterHQ product fields (rated load, diameter, width, wheel and core material, temperature range, mount) and product descriptions for the items on this page, pulled October 20, 2026.

[S2] Preferred Equipment casters and wheels quick guide PDF (prefeq.com): load sizing on one less caster, wheel types and floor notes.

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

10-Inch Caster Wheels · Obstacle-Clearing Diameter · All Treads