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    • Case CX50B Bottom Roller | Part #PY64D00002F3
    • Case CX50B Bottom Roller | Part #PY64D00002F3 - close up
    • Case CX50B Bottom Roller | Part #PY64D00002F3 - left side
    • Case CX50B Bottom Roller | Part #PY64D00002F3 - internal guide lugs

    Case CX50B Bottom Roller | Part #PY64D00002F3

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    Regular Price $201.25Call for Price
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    Case CX50B Bottom Roller | Part #PY64D00002F3This replacement bottom roller is cataloged for Case CX50B and is intended for service in the tracked undercarriage. The bottom roller carries machine load...
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    PRODUCT SPECIFICATIONS

    Technical Dimensions

    Part # PY64D00002F3
    Weight 26.4 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 bottom roller / track roller fits the Case CX50B?

    This bottom roller / track roller is listed for the Case CX50B and matches OEM Part #PY64D00002F3. Before ordering, compare your machine make, model, serial number, and existing part number to confirm the correct undercarriage position and fitment.

    What top roller fits the Case CX50B?

    Matching top roller options for the Case CX50B include <a href="/products/case-cx50b-carrier-roller">Case CX50B Carrier Roller | Part #YT64D01001F1</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 bottom rollers?

    Matching rubber track options connected to this Case CX50B undercarriage setup include <a href="/products/case-cx50b-rubber-tracks">Case CX50B Rubber Tracks | 400x74x72 (Part #400X74X72)</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 CX50B part?

    Yes. Sprockets, idlers, rollers, and rubber tracks wear together as a system. Before replacing this part for the Case CX50B, 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 CX50B?

    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 CX50B 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.

    What machines is this bottom roller listed for?

    Current compatible equipment listed in the TrackTECH catalog includes Case CX50B.

    Where can I buy this bottom roller?

    TrackTECH supplies new replacement bottom roller options with low direct pricing, free shipping and fast nationwide delivery. Current price and availability are shown on the product page.