Albion 40 Series Casters · Up to 500 lb · 4-1/2"–6" · Rubber

This collection holds 40 Series Albion Casters with rubber and nylon wheels, built for shop carts, equipment, and material handling carts that move heavier loads. Casters in this collection range from 450 to 500 lb per caster. Wheels in this category are 6 inches in diameter with a 2 in tread width. The collection includes rigid models. Rubber wheels are quiet, cushion the load, and protect floors. Nylon rolls easily, resists water and many chemicals, and is hard, so it is loud on rough floors. Soft rubber or TPR is the better pick when the floor has chips or grit. Match plate size, bolt pattern, and overall height before you order. Read the listing for the exact wheel size, overall height, and mount shown. Confirm the load rating printed on the title before you order. Measure the old wheel or caster before you buy. Rubber aisle: rubber casters. Wheel hub: replacement wheels.

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2 types

Rubber and polyurethane favor floor protection; phenolic and steel favor heavy capacity. Compare materials →

500 lbs

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6"x2" Spring-Loaded Rubber Swivel Caster | 500 lb Capacity | 4"x4.5" Plate | 40XS06201S Albion-Casters

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Albion 40XS06201S 6" x 2" Gray Rubber Caster — 500 lb

Part # 40XS06201S

from $364.00

Volume pricing available

Gray RubberPlate

Load rating

500 lbs

Size6" x 2"

Capacity500 lbs

WheelGray Rubber

MountPlate 4" x 4-1/2"

TypeSwivel

More Details Less Details

Width 2"

Height 8-1/2"

Bolt Pattern 2-5/8" x 3-5/8" slotted to 3" x 3"

Temp Range -45°F to 180°F

Rig Type Swivel

Brake No Brake

Frame Zinc Plated Steel

The Albion 40XS06201S is a 6" x 2" gray rubber plate caster rated 500...

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500 lbs

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Spring-Loaded 6"x2" XS Rubber Rigid Caster | 500 lb Capacity | 4.5"x4" Plate | 40XS06201R Albion-Casters

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Albion 40XS06201R 6"x2" Rubber Rigid Spring Loaded Caster – 500 lb

Part # 40XS06201R

from $335.00

Volume pricing available

Gray RubberPlate

Load rating

500 lbs

Size6" x 2"

Capacity500 lbs

WheelGray Rubber

MountPlate 4" x 4-1/2"

TypeRigid

More Details Less Details

Width 2"

Height 8.5"

Bolt Pattern 2-5/8" x 3-5/8" slotted to 3" x 3"

Temp Range -45°F to 180°F

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Upgrade Your Equipment with Superior Performance CastersSpring Loaded Casters - Unmatched Value | Expert...

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450 lbs

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6"x2" Spring-Loaded Rubber Swivel Caster | 450 lb Capacity | 4"x4.5" Plate | 40XR06201S Albion-Casters

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Albion 40XR06201S 6" x 2" Nylon Caster — 450 lb

Part # 40XR06201S

from $364.00

Volume pricing available

NylonPlate

Load rating

450 lbs

Size6" x 2"

Capacity450 lbs

WheelNylon

MountPlate 4" x 4-1/2"

TypeSwivel

More Details Less Details

Width 2"

Height 8-1/2"

Bolt Pattern 2-5/8" x 3-5/8" slotted to 3" x 3"

Temp Range -45°F to 180°F

Rig Type Swivel

Brake No Brake

Frame Zinc Plated Steel

The Albion 40XR06201S is a 6" x 2" nylon plate caster rated 450 lbs...

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450 lbs

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Spring-Loaded 6" XR Rubber Rigid Caster | 450 lb Capacity | 4.5"x4" Plate | 40XR06201R Albion-Casters

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Albion 40XR06201R 6"x2" Rubber Rigid Spring Loaded Caster – 450 lb

Part # 40XR06201R

$322.00

Volume pricing available

RubberPlate

Load rating

450 lbs

Size4-1/2" x 4"

Capacity450 lbs

WheelRubber

MountPlate 4" x 4-1/2"

TypeRigid

More Details Less Details

Width 4"

Height 8.5"

Bolt Pattern 2-5/8" x 3-5/8" slotted to 3" x 3"

Temp Range -45°F to 180°F

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Upgrade Your Equipment with Superior CastersSpring Into Savings! | Free Shipping on Orders Over...

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250 lbs

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Albion Casters 6x2 Inch Spring-Loaded Never-Flat SZ Wheel Caster with 4x4.5 Inch Plate - Heavy-Duty 40SZ06227S for Industrial Use Albion-Casters

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Albion 40SZ06227S 6"x2" Never-Flat Spring Loaded Caster 4"x4.5" Plate

Part # 40SZ06227S

from $360.00

Volume pricing available

RubberPlate

Load rating

250 lbs

Size6" x 2"

Capacity250 lbs

WheelRubber

MountPlate 4" x 4-1/2"

TypeSwivel

More Details Less Details

Width 2"

Height 8.5"

Bolt Pattern 2-5/8" x 3-5/8" slotted to 3" x 3"

Rig Type Swivel

Brake No Brake

Frame Zinc Plated Steel

Albion Casters Spring-Loaded 6"x2" Never-Flat SZ Wheel Caster with 4"x4.5" Plate - 40SZ06227S Product...

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250 lbs

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Albion Casters Spring-Loaded 6x2 Never-Flat SZ Wheel Rigid Caster with 4x4.5 Plate - Heavy-Duty Industrial Caster for Machinery and Equipment Albion-Casters

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Albion 40SZ06227R 6"x2" Never-Flat SZ Rigid Spring Loaded Caster

Part # 40SZ06227R

from $336.00

Volume pricing available

RubberPlate

Load rating

250 lbs

Size6" x 2"

Capacity250 lbs

WheelRubber

MountPlate 4" x 4-1/2"

TypeRigid

More Details Less Details

Width 2"

Height 8.5"

Bolt Pattern 2-5/8" x 3-5/8" slotted to 3" x 3"

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Albion Casters Spring-Loaded 6"x2" Never-Flat SZ Wheel Rigid Caster with 4"x4.5" Plate - 40SZ06227R...

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Albion 40 series casters by tread

Tread	Core	Wheel sizes	Rated per caster	Listed temperature	Where it fits
Rubber		4-1/2 and 6 in	250 to 500 lb	-45°F to 180°F	cushioned and quiet on finished floors
Nylon		6 in	450 lb	-45°F to 180°F	low rolling effort on smooth floors, handles wet areas

Ratings are for single casters of Albion 40 series casters, from product fields [S1].

Wheel sizes

Wheel	Treads	Rated
4-1/2 x 4 in	rubber	450 lb
6 x 2 in	rubber and nylon	250 to 500 lb

Choosing Albion 40 series casters

Load: divide the loaded weight by three for a four-caster cart [S2]; at 500 lb each, Albion 40 series casters suit a loaded cart of about 1,500 lb.
Mount: most Albion 40 series casters use a 4 x 4-1/2 in top plate; check the bolt spacing on your frame against the plate size.
Floor: on Albion 40 series casters, rubber is kinder to tile and finished floors; nylon rolls easier under heavy loads on smooth concrete.
Rig: swivel and rigid Albion 40 series casters are listed.

Related to Albion 40 series casters: industrial casters and 6 x 2 in rubber casters.

Albion 40 series casters questions

How much weight can Albion 40 series casters carry?

Single Albion 40 series casters are rated 250 to 500 lb.

What top plate do Albion 40 series casters use?

Most Albion 40 series casters use 4 x 4-1/2 in.

What wheel material is most common on Albion 40 series casters?

Rubber leads on Albion 40 series casters, rated 250 to 500 lb per caster. Among Albion 40 series casters, nylon is next at 450 lb.

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

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Stainless Casters

Ergonomic Casters

Leveling Casters

Albion 40 Series Casters · Up to 500 lb · 4-1/2"–6" · Rubber

Shop by wheel material

Albion 40 series casters by tread

Wheel sizes

Choosing Albion 40 series casters

Albion 40 series casters questions

Sources