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    • Case CX36B Front Idler | Part #PX52D00028F1
    • Case CX36B Front Idler | Part #PX52D00028F1 - close up
    • Case CX36B Front Idler | Part #PX52D00028F1 - left side
    • Case CX36B Front Idler | Part #PX52D00028F1 - internal guide lugs

    Case CX36B Front Idler | Part #PX52D00028F1

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    Case CX36B Front Idler | Part #PX52D00028F1This replacement front idler is cataloged for Case CX36B and is intended for service in the tracked undercarriage. The front idler supports track routing,...
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    PRODUCT SPECIFICATIONS

    Technical Dimensions

    Part # PX52D00028F1
    Weight 75.02 lbs

    Construction & Features

    DurabilityHeavy duty only
    FitmentDirect OEM match
    ConstructionDrop forged steel
    ConstructionHeat-treated hardening

    Frequently Asked Questions

    Fitment, availability, fulfillment, and support for this product

    What front idler fits the Case CX36B?

    This front idler is listed for the Case CX36B and matches OEM Part #PX52D00028F1. Before ordering, compare your machine make, model, serial number, and existing part number to confirm the correct undercarriage position and fitment.

    What sprocket fits the Case CX36B?

    Matching drive sprocket options for the Case CX36B include <a href="/products/case-cx36b-sprocket">Case CX36B Sprocket | Part #PV51D01001P1</a>. When installing new rubber tracks, inspect sprockets for hooked, sharp, or uneven teeth because worn sprockets can shorten track life and damage the drive lugs.

    What bottom rollers fit the Case CX36B?

    Matching bottom roller or track roller options for the Case CX36B include <a href="/products/case-cx36b-track-roller">Case CX36B Track Roller | Part #4340535</a>. Replacing worn rollers before installing new rubber tracks helps keep the undercarriage aligned and reduces uneven wear across the track carcass.

    What top roller fits the Case CX36B?

    Matching top roller options for the Case CX36B include <a href="/products/case-cx36b-carrier-roller">Case CX36B Carrier Roller | Part #PV64D00001F1</a>. Top rollers support the upper track path and should be checked for bearing play, flat spots, and uneven wear during undercarriage service.

    What rubber tracks pair with this front idlers?

    Matching rubber track options connected to this Case CX36B undercarriage setup include <a href="/products/case-cx36b-rubber-tracks">Case CX36B Rubber Tracks | 300x52.5Kx88 (Part #300X52.5KX88)</a>. If you are replacing this part, inspect the full undercarriage so the new component and rubber tracks wear evenly together.

    Should I inspect the full undercarriage before replacing this Case CX36B part?

    Yes. Sprockets, idlers, rollers, and rubber tracks wear together as a system. Before replacing this part for the Case CX36B, inspect the full undercarriage for uneven wear, bearing play, hooked sprocket teeth, and track tension issues.

    How do I confirm this product fits the Case CX36B?

    Confirm fitment by checking your machine make, model, serial number, and existing track size or OEM part number. For rubber tracks, verify width, pitch, and link count. For undercarriage parts, compare the part number, bolt pattern, tooth count, and machine position. You can also use the <a href="/pages/rubber-track-finder">TrackTECH Track Finder</a> or call <a href="tel:8508167898">(850) 816-7898</a> before ordering.

    How fast does TrackTECH ship Case CX36B parts?

    TrackTECH ships rubber tracks and undercarriage parts quickly across the Lower 48. Heavy items typically ship by freight, while smaller undercarriage parts may ship by parcel depending on warehouse availability. Review <a href="/pages/shipping">TrackTECH shipping information</a> or contact us before ordering if you need priority freight options.