{"product_id":"bottom-roller-fits-case-cx55b-py64d00012f2-fits-kobelco-sk55srx-6e-py64d00012f2","title":"Bottom Roller fits Case CX55B PY64D00012F2 fits Kobelco SK55SRX-6E PY64D00012F2","description":"\u003ch2\u003eBottom Roller for Case CX55B and Kobelco SK55SRX-6E Excavators\u003c\/h2\u003e\u003cp\u003eThis bottom roller is an aftermarket replacement track component for compact excavators. It is designed to mount under the track frame and support the machine's weight as the track chain travels, helping maintain proper track alignment and reduce wear on the undercarriage. The roller is listed for the Case CX55B and Kobelco SK55SRX-6E with reference number PY64D00012F2.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Numbers:\u003c\/strong\u003e PY64D00012F2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Bottom Roller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits Case CX55B\u003c\/li\u003e\n\u003cli\u003eFits Kobelco SK55SRX-6E\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is a bottom roller used for on a compact excavator? \u003cstrong\u003eA:\u003c\/strong\u003e A bottom roller supports the track chain along the lower track frame, allowing it to circulate smoothly under load.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I confirm this roller fits my machine? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the reference number PY64D00012F2 and your complete excavator model before purchasing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part. Confirm fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bethesda Industrial","offers":[{"title":"Default Title","offer_id":50472940634362,"sku":"OO1B31850","price":604.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/5101\/2346\/files\/s-l1600_332561ec-6de2-48fe-b7f1-ca7c6fb38fb0.jpg?v=1789938806","url":"https:\/\/bethesdaindustrial.com\/products\/bottom-roller-fits-case-cx55b-py64d00012f2-fits-kobelco-sk55srx-6e-py64d00012f2","provider":"Bethesda Industrial","version":"1.0","type":"link"}