MFG PART: D4.04108.HF9

4"x2" Colson Hydrotech Defender Series Rigid Caster - D4.04108.HF9

600 lbper caster
Regular Price $100.92
Composite Wheel
4" x 2" Wide Wheel
600 lb Load Capacity
Roller Bearing
Top Plate Mount
180°F Max Temp
Request a Quote

Spend $250 for FREE shipping

$250 Free shipping $500 5% off

Specifications

Dimensions & Mounting

Wheel Diameter4"
Tread Width2"
Mount Height5-5/8"
Fastening TypeTop Plate
Fastening Size4" x 4-1/2"
Bolt Hole Spacing2-5/8" x 3" to 3" x 3-5/8"
Mounting Bolt Size3/8"
Swivel Radius3-3/16"

Load & Performance

Load Capacity600 lbs
Bearing TypeRoller
Max Temperature180°F
Min Temperature-45°F
Wheel Durometer40(±5) Shore D

Materials & Finish

Wheel MaterialComposite
Wheel ColorBlue
Wheel CorePolyolefin
FinishStainless Steel
Caster TypeRigid
Brand / SeriesColson Defender HydroTech Series Stainless Steel Casters

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Available Configurations

SwivelD4.04109.HF9$143.94

Product Details

About This Caster - D4.04108 HF9

Mount this 4-inch Defender HydroTech rigid at the back of a wash-down cart that needs to track straight while the corrosion-grade wheel shrugs off chemicals and spray.

The rigid frame holds a fixed line, so it tracks straight and carries the load while matched swivels up front do the steering. The blue HydroTech alloy wheel is the headline here, a corrosion-resistant tread built for the wettest, most chemical-heavy bays where an ordinary wheel would pit or swell, and the roller bearing handles slow heavy travel. The whole caster rides on a stainless steel frame for the same wash-down duty, with a 5-5/8-inch mount height matched to the HydroTech swivels. It serves from -45 to 180°F.

Ideal applications

  • Rear positions on 4-inch wash-down carts that must track straight
  • Harsh chemical and spray-down bays that destroy ordinary wheels
  • Paired two-and-two with HydroTech swivels for a steerable rig

Confirm the roller-bearing load class and the 5-5/8-inch mount height against the matched swivels before ordering.

Pairs with: the 4-inch HydroTech total-lock swivel D4.04109 HF9 BRK4 up front to complete the cart.

Wrong fit? Need this to steer instead of track straight? See the 4-inch HydroTech top-lock swivel D4.04109 HF9 BRK7 in the Colson collection.

Also in this family: the 5-inch HydroTech rigid D4.05108 HF9, or the full Colson collection.

  • FREE Shipping on $250+

    Orders ship same or next business day

  • USA-Made Casters

    Industrial-grade for heavy-duty use

  • Expert Support

    Real humans who know casters

  • Secure Checkout

    256-bit SSL · trusted payment options

$100.92

3D CAD Model

Need Help with Your Caster Order?

Visit the resources linked below including everything you need to get you started!

Caster Stem Size

Techniques for measuring grip ring stems, grip neck stems, threaded stems, and hollow kingpin stems to ensure accurate ordering.

Read Now!

Caster Sizing Guide

Get precise measurements of top plate dimensions, bolt hole patterns, and spacing to ensure proper mounting and installation.

Calculate Now!

Caster Load Calculator

Calculate the proper load capacity needed for your casters to ensure safety and longevity.

Calculate Now!

Why Industry Pros Buy From Caster Central

  • The Brands That Matter

    The Brands That Matter

    We're an authorized Colson Group distributor.

  • Fast Fulfillment

    Fast Fulfillment

    Order ships out in a snap, and delivers in 1-3 business days.

  • We Answer the Phone

    We Answer the Phone

    Real caster experts. If you need help, we're here.

  • In Business Since 1866

    In Business Since 1866

    Caster and wheel distribution is what we do.