McMaster-Carr logo
    Filter by
    System of Measurement
    Wheel Diameter
    Attribute Image
    Caster Type
    Mount Type
    Mount Height
    Attribute Image
    Axle Diameter
    Attribute Image
    Mounting Plate Length
    Attribute Image
    Wheel Bearing Type
    Industrial Info Compare
    Tread Style
    Frame Material
    Mounting Plate Width
    Attribute Image
    Weight Capacity per Caster
    Hardness Rating
    Wheel/Tread Material
    Wheel Core Material
    Swivel Bearing Seal Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    32 Products
    About Casters
    industrial info icon

    Choose the right casters for your equipment weight, floor conditions, and environment.

    Hollow-Tread Flat-Free Casters with Rubber Wheels

    Image of Product. Rigid. Front orientation. Casters. Hollow-Tread Flat-Free Casters with Rubber Wheels, 1 Wheel, Rigid.
    Image of Product. Swivel. Front orientation. Casters. Hollow-Tread Flat-Free Casters with Rubber Wheels, 1 Wheel, Swivel.

    Rigid

    Swivel

    Image of Specification. 6" Wheel Dia.. Front orientation. Contains Annotated. 6" Diameter Wheel. Hollow-Tread Flat-Free Casters with Rubber Wheels.

    6" Wheel Dia.

    Image of Specification. 8" Wheel Dia.. Front orientation. Contains Annotated. 8" Diameter Wheel. Hollow-Tread Flat-Free Casters with Rubber Wheels.

    8" Wheel Dia.

    A tough, puncture-resistant tread surrounds a nonpressurized pocket of air so these wheels absorb shock to cushion like pneumatic wheels but won't go flat. Use them on smooth or rough surfaces.
    Shielded ball bearings in the wheel provide easy rolling and protect from dust and debris.
    Swivel—Swivel casters have dual-raceway bearings for the smoothest swiveling.
    Rigid
    Swivel
    Wheel
    Wheel
    Bearing
    Mounting
    Plate
    Mounting Holes
    Frame
    Swivel Bearing
    Dia.
    Wd.
    Mount
    Ht.
    Wt. Cap. per
    Caster, lb.
    Tread
    Style
    Type
    Seal
    Type
    Material
    Lg.
    Wd.
    Ctr.-to-Ctr.
    Lg.
    Ctr.-to-Ctr.
    Wd.
    For Screw
    Size
    Fabrication
    Material
    Caster Swivel
    Construction
    Wheel Core
    Material
    Each
    Seal
    Type
    Construction
    Type
    Each
    Nonmarking Black Semi-Pneumatic Wheel—Soft
    6"2"7 3/8"200FlatBall
    		ShieldedSteel5 1/2"5"4 1/2"4 1/8"1/2"
    		FormedZinc-Plated Steel—Steel2444T5000000——————0
    6"2"7 3/8"200FlatBall
    		ShieldedSteel5 1/2"5"4 1/2"4 1/8"1/2"
    		FormedZinc-Plated SteelKingpinSteel———0OpenDual RacewayBall
    		2444T1000000
    8"2 1/2"10"350FlatBall
    		ShieldedSteel5 1/2"5"4 1/2"4 1/8"3/8"
    		FormedZinc-Plated Steel—Steel2444T600000——————0
    8"2 1/2"10"350FlatBall
    		ShieldedSteel5 1/2"5"4 1/2"4 1/8"3/8"
    		FormedZinc-Plated SteelKingpinSteel———0OpenDual RacewayBall
    		2444T2000000
     

    Hollow-Tread Flat-Free Wheels

    Image of Product. Front orientation. Hollow-Tread Flat-Free Wheels , Lug-Fit Rim.
    Image of Product. Front orientation. Hollow-Tread Flat-Free Wheels .

    Lug-Fit Rim

    Image of Attribute. Front orientation. Contains Annotated. Hollow-Tread Flat-Free Wheels .
    Image of Attribute. Diamond Tread Pattern. Front orientation. ZoomedIn view. Contains Border. Diamond Tread. Hollow-Tread Flat-Free Wheels .

    Diamond

    Tread

    Pattern

    Image of Specification. Center-Mount Hub. Front orientation. Contains Border. Center Hub Mount. Hollow-Tread Flat-Free Wheels .
    Image of Specification. Side-Mount Hub. Front orientation. Contains Border. Side Hub Mount. Hollow-Tread Flat-Free Wheels .

    Center-Mount Hub

    Side-Mount Hub

    Image of Specification. Straight Line Tread Pattern. Front orientation. ZoomedIn view. Contains Border. Straight Line. Hollow-Tread Flat-Free Wheels .

    Straight

    Line

    Tread

    Pattern

    Also known as semi-pneumatic wheels, these have a puncture-resistant tread and a pocket of nonpressurized air that provides additional cushion without inflation.
    Center Hub Mount—Center-mount hubs are symmetrical for equal clearance on both sides of the wheel.
    Side Hub Mount—Side-mount hubs are offset for extra clearance between the wheel and your equipment.
    Roller Bearings—Roller bearings provide smooth rolling.
    Ball Bearings—Ball bearings are the easiest to roll.
    Lug-Fit Rim—Lug-fit rims have a series of indentations that line up with the tire’s lugs to lock the tire in place so it won’t slip on the rim.
    Wheel
    Dia.
    Wd.
    Hub
    Lg.
    Wt. Cap. per
    Wheel, lb.
    Tread
    Pattern
    Tread
    Texture
    Hardness
    Rating
    Wheel
    Color
    Nonmarking
    Wheels
    Features
    Choose an Axle
    Diameter
    Each
    Center-Mount Hub with Roller Bearings
     
    Rubber Tread on Steel Core
    8"2 1/2"2 1/2"350Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4"2336T62000000
    10"2 3/4"3 1/4"250Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4", 1"2336T6300000
    12"3"3"350Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4", 1"2336T6400000
    16"4"6"450Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4", 1"2336T15000000
     
    Center-Mount Hub with Ball Bearings
     
    Rubber Tread on Steel Core
    6"1 1/2"1 1/2"50Straight Line—SoftBlackNo—1/2"2331T1100000
    8"1 3/4"2"60Straight Line—SoftBlackNo—1/2"2331T1500000
    8"1 3/4"2"110Straight Line—SoftBlackNo—5/8"2331T1200000
    8"2 1/2"2 1/4"150Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4"8352T4200000
    10"1 3/4"2"80Straight Line—SoftBlackNo—1/2", 5/8"2331T6300000
    10"2 3/4"2 1/4"200Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4"8352T4300000
    10"2 3/4"3"200Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4"8352T4400000
    12"1 3/4"1 7/8"90Straight Line—SoftBlackNo—1/2"2331T1800000
    12"3"3"180Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4"8352T4500000
    14"1 3/4"2 1/8"150Straight Line—SoftBlackNo—5/8", 3/4"8352T6400000
     
    Side-Mount Hub with Ball Bearings
     
    Rubber Tread on Steel Core
    6"1 1/2"1 3/8"50—DiamondSoftBlackNo—1/2"2331T5100000
    7"1 1/2"1 3/8"50—DiamondSoftBlackNo—1/2"2331T1300000
    8"1 3/4"1 3/8"60—DiamondSoftBlackNo—1/2"2331T5300000
    8"2 1/2"2 1/4"150Straight Line—SoftBlackNoLug-Fit Rim5/8", 3/4"8352T4600000
    10"2 3/4"2 7/16"150Straight Line—SoftBlackNoLug-Fit Rim5/8"8352T2500000
    10"2 3/4"2 7/16"200Straight Line—SoftBlackNoLug-Fit Rim3/4"8352T3100000
     

    Spoked Hollow-Tread Flat-Free Wheels

    Image of Product. Front orientation. Wheels. Spoked Hollow-Tread Flat-Free Wheels , Rubber Tread on Polypropylene Core.
    Image of Product. Front orientation. Wheels. Spoked Hollow-Tread Flat-Free Wheels , Rubber Tread on Zinc-Plated Steel Core.

    Rubber Tread on

    Polypropylene Core

    Rubber Tread on

    Zinc-Plated Steel Core

    Image of Attribute. Front orientation. Contains Annotated. Spoked Hollow-Tread Flat-Free Wheels .
    Image of Attribute. Straight Line Tread Pattern. Front orientation. ZoomedIn view. Contains Border. Straight Line. Spoked Hollow-Tread Flat-Free Wheels .

    Straight

    Line

    Tread

    Pattern

    Image of Attribute. Diamond Tread Pattern. Front orientation. ZoomedIn view. Contains Border. Diamond Tread. Spoked Hollow-Tread Flat-Free Wheels .

    Diamond

    Tread

    Pattern

    Also known as semi-pneumatic wheels, these have a tough, puncture-resistant tread surrounding a nonpressurized pocket of air to cushion like a pneumatic wheel without going flat. Their spoked hub keeps them lightweight at larger sizes. Ball bearings in the wheel provide easy rolling. They have center-mount hubs for equal clearance on both sides of the wheel.
    Wheel
    Dia.
    Wd.
    Hub
    Lg.
    Wt. Cap. per
    Wheel, lb.
    Tread
    Pattern
    Tread
    Texture
    Hardness
    Rating
    Wheel
    Color
    Nonmarking
    Wheels
    For Axle
    Dia.
    Each
    Center-Mount Hub with Ball Bearings
     
    Rubber Tread on Polypropylene Core
    14"1 3/4"2 7/16"70—DiamondSoftBlackNo1/2"29635T31000000
    16"1 3/4"2 7/16"70—DiamondSoftBlackNo1/2"29635T3200000
    20"1 3/4"2 7/16"150Straight Line—SoftBlackNo5/8"29635T3300000
     
    Rubber Tread on Zinc-Plated Steel Core
    16"1 3/4"2 3/4"120—DiamondSoftBlackNo1/2"2893T7100000
    20"1 3/4"3 3/8"120—DiamondSoftBlackNo5/8"2893T7200000
     

    Sheet and Panel Dollies

    Image of Product. Front orientation. Dollies. Sheet and Panel Dollies.
    Add wheels to a door, partition, or piece of sheet stock to make moving a one-person job. The cradle adjusts to accommodate a variety of load widths and is carpeted for a nonmarring contact surface. Rubber semi-pneumatic wheels provide a cushioned ride over rough surfaces and won't go flat.
    Cradle
    Overall Wt.
    Cap., lb.
    Wd.
    Dp.
    Ht.
    Thk.
    Wheel Configuration
    Brake Type
    Wheel
    Dia.
    Features
    Assembly
    Each
    Steel
     
    Rubber Semi-Pneumatic Wheel
    3001" to 2 1/2"4"5 1/2"3/16"Two Axle-Mounted WheelsWithout Brake8"Carpeted SurfaceAssembled2754T110000000
    3002 1/2" to 4 1/2"4"5 1/2"3/16"Two Axle-Mounted WheelsWithout Brake8"Carpeted SurfaceAssembled2754T12000000
    3005 1/2" to 9 1/2"4"5 1/2"3/16"Two Axle-Mounted WheelsWithout Brake8"Carpeted SurfaceAssembled2754T13000000
     
    back to top