Polyurethane Casters

Diameter: 4, 5, 6, 8 inTread: 2 inCapacity: up to 2,200 lb

This collection gathers plate-mount casters used on warehouse carts on epoxy and smooth concrete. Expect wheel diameters 4, 5, 6, 8 in, polyurethane treads, and capacities 750 to 2,200 lb. Confirm stem length and thread pitch on stem mounts so the shoulder seats flush in the boss. Use kingpinless or heavy plate series when shock loads keep shearing kingpin races.

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4 types

Wheel = wheel diameter · capacity is per caster.

2200 lbs

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Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Swivel Caster with 6" x 2" Duralast (95A) Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton S-ZFWH-6DB 6" x 2" Duralast Swivel Kingpinless Caster – 2200 lb

Part # S-ZFWH-6DB

from $276.00

Volume pricing available

PolyurethanePlate

Load rating

2200 lbs

Diameter 6"

Capacity 2200 lbs

Wheel Polyurethane

Mount Plate

Plate Size 4" x 5"

More Details Less Details

Width 2"

Height 7-1/2"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Swivel

Brake No Brake

Frame Zinc Plated Steel

Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Swivel Caster with 6" x 2" Duralast (95A)...

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1050 lbs

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Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Swivel Caster with 5" x 2" Duralast (95A) Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton S-ZFWH-5DB 5" x 2" Duralast Swivel Kingpinless Caster – 1050 lb

Part # S-ZFWH-5DB

from $268.00

Volume pricing available

PolyurethanePlate

Load rating

1050 lbs

Diameter 5"

Capacity 1050 lbs

Wheel Polyurethane

Mount Plate

Plate Size 4" x 5"

More Details Less Details

Width 2"

Height 6-1/2"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Swivel

Brake No Brake

Frame Zinc Plated Steel

Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Swivel Caster with 5" x 2" Duralast (95A)...

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750 lbs

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Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Swivel Caster with 4" x 2" Duralast (95A) Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton S-ZFWH-4DB 4" x 2" Duralast Swivel Kingpinless Caster – 750 lb

Part # S-ZFWH-4DB

from $254.00

Volume pricing available

PolyurethanePlate

Load rating

750 lbs

Diameter 4"

Capacity 750 lbs

Wheel Polyurethane

Mount Plate

Plate Size 4" x 5"

More Details Less Details

Width 2"

Height 5-5/8"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Swivel

Brake No Brake

Frame Zinc Plated Steel

Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Swivel Caster with 4" x 2" Duralast (95A)...

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1500 lbs

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Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Rigid Caster with 8" x 2" Duralast (95A) Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton R-ZFWH-8DB 8" x 2" Duralast Rigid Kingpinless Caster – 1500 lb

Part # R-ZFWH-8DB

from $188.00

Volume pricing available

PolyurethanePlate

Load rating

1500 lbs

Diameter 8"

Capacity 1500 lbs

Wheel Polyurethane

Mount Plate

Plate Size 4" x 4-1/2"

More Details Less Details

Width 2"

Height 9-1/2"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Hamilton Spinfinity Maintenance-Free Kingpinless ZFWH Series Rigid Caster with 8" x 2" Duralast (95A)...

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1200 lbs

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Hamilton ZFWH Series Rigid Caster with 6" x 2" Duralast Polyurethane (95A) on Cast Iron Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton R-ZFWH-6DB 6" x 2" Duralast Rigid Caster – 1200 lb

Part # R-ZFWH-6DB

from $136.00

Volume pricing available

Cast IronPlate

Load rating

1200 lbs

Diameter 6"

Capacity 1200 lbs

Wheel Cast Iron

Mount Plate

Plate Size 4" x 4-1/2"

More Details Less Details

Width 2"

Height 7-1/2"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Hamilton ZFWH Series Rigid Caster with 6" x 2" Duralast Polyurethane (95A) on Cast...

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1050 lbs

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Hamilton ZFWH Series Rigid Caster with 5" x 2" Duralast Polyurethane (95A) on Cast Iron Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton R-ZFWH-5DB 5" x 2" Polyurethane Rigid Caster – 1050 lb

Part # R-ZFWH-5DB

from $136.00

Volume pricing available

Cast IronPlate

Load rating

1050 lbs

Diameter 5"

Capacity 1050 lbs

Wheel Cast Iron

Mount Plate

Plate Size 4" x 4-1/2"

More Details Less Details

Width 2"

Height 6-1/2"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Hamilton ZFWH Series Rigid Caster with 5" x 2" Duralast Polyurethane (95A) on Cast...

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750 lbs

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Hamilton ZFWH Series Rigid Caster with 4" x 2" Duralast Polyurethane (95A) on Cast Iron Wheel with 1/2" Sealed Precision Ball Bearings Hamilton

Made to Order · 4-6 Wk

Hamilton R-ZFWH-4DB 4" x 2" Duralast Rigid Caster – 750 lb

Part # R-ZFWH-4DB

from $144.00

Volume pricing available

Cast IronPlate

Load rating

750 lbs

Diameter 4"

Capacity 750 lbs

Wheel Cast Iron

Mount Plate

Plate Size 4" x 4-1/2"

More Details Less Details

Width 2"

Height 5-5/8"

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

Core Cast Iron

Temp Range -20°F to 180°F

Rig Type Rigid

Brake No Brake

Frame Zinc Plated Steel

Hamilton ZFWH Series Rigid Caster with 4" x 2" Duralast Polyurethane (95A) on Cast...

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Spinfinity ZFWH Caster Series with Duralast Polyurethane Wheels

Duralast - the protective wheel that wears like steel - is liquid cast to a thickness of approximately 1/2" and chemically bonded onto heavy-duty iron wheel centers. The distinctive green treads are chemically inert, non-sparking, non-conductive, impervious to ozone, grease and most oils & solvents, and will not mark floors. Duralast Wheels are also guaranteed against tread separation for one year in ordinary free-wheeling applications (contact factory for excepted applications).

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

Polyurethane Casters

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Spinfinity ZFWH Caster Series with Duralast Polyurethane Wheels