10″ x 2-1/2″ Casters — Hamilton W-1025 Series, 55 HD Replacements

The 10″ x 2-1/2″ size is the heavy-duty narrower-tread spec — same 10″ wheel diameter as 10″ x 3″ but with a 1/2″ narrower tread, lower rolling resistance, and capacity range from 1,000 lb (Hamilton W-1025 mold-on rubber) up through 2,500 lb (phenolic). Used as the spec on medium-heavy industrial transport where the floor seams aren’t severe enough to require the wider 3″ tread. 55 styles spanning Hamilton W-1025 series + semi-steel swivel + phenolic replacement wheels.

55 styles1,000-2,500 lb per wheelHamilton W-1025 dominant4″ x 4-1/2″ standard plate

Hamilton W-1025 series and material classes at 10″ x 2-1/2″

Hamilton Part Pattern	Material	Capacity	Application
W-1025-R	Mold-on rubber on cast iron	1,000 lb	Quieter industrial transport, vibration absorbing
W-1025-PH	Phenolic	2,500 lb	Heat resistant to 300°F, dry industrial
W-1025-SS	Semi-steel	1,500 lb	Warehouse, rough floors, debris
W-1025-PU	Polyurethane on cast iron	2,000 lb	Daily-use non-marking industrial

When does 10″ x 2-1/2″ beat 10″ x 3″?

Three triggers: lower rolling resistance is required (the narrower 2-1/2″ tread has a smaller contact patch on smooth concrete, so push-force is lower at the same load); existing OEM mount is sized for 2-1/2″ (some industrial cart manufacturers spec this width specifically); cost savings (10″ x 2-1/2″ typically runs 10-15% less than equivalent 10″ x 3″ due to material savings).

What about vs 10″ x 2″?

The 10″ x 2″ size is less common and typically caps at lower capacity (most variants stop at 1,000-1,500 lb). The 10″ x 2-1/2″ is the higher-capacity choice when 10″ x 3″ is wider than needed.

Hamilton W-1025-R vs W-1025-PH?

Mold-on rubber (R) for quiet daily industrial use in healthcare, food production, and noise-sensitive shops at 1,000 lb. Phenolic (PH) for dry-heat applications at 2,500 lb. Different materials, different applications — check the suffix on your existing part number to identify which one you need.

How fast does this ship?

Stock Hamilton W-1025 series casters ship same day from Mansfield, TX before 3 pm Central. Specialty bore sizes (some W-1025 variants ship in 1″ or 1-1/4″ bore for specific drive-wheel applications) may have 1-2 day production lead time.

Related collections

10″ x 3″ wider treadStep up to 3″ tread for heavier loads up to 7,000 lb dual-wheel. 8″ x 2″ smallerDown one wheel diameter for lower deck height. Heavy-Duty up to 2,500 lbFull heavy-duty catalog at this capacity tier.

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″ x 2-1/2″ Casters — Hamilton W-1025 Series, 55 HD Replacements

Filter & Sort

Load & Capacity

Wheel & Tread

Hardware & Mount

More Options

Hamilton W-1025 series and material classes at 10″ x 2-1/2″

When does 10″ x 2-1/2″ beat 10″ x 3″?

What about vs 10″ x 2″?

Hamilton W-1025-R vs W-1025-PH?

How fast does this ship?

Related collections

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″ x 2-1/2″ Casters — Hamilton W-1025 Series, 55 HD Replacements

Hamilton W-1025 series and material classes at 10″ x 2-1/2″

When does 10″ x 2-1/2″ beat 10″ x 3″?

What about vs 10″ x 2″?

Hamilton W-1025-R vs W-1025-PH?

How fast does this ship?

Related collections

Search