{"product_id":"wacker-neuson-retaining-ring-5002004853-for-ride-on-rollers","title":"Wacker Neuson Retaining Ring 5002004853 for Ride-On Rollers","description":"\u003cp\u003eThis retaining ring (part number 5002004853) is a genuine Wacker Neuson exciter component, seated within the exciter and front drum assembly on the RD12A-90 and related ride-on roller models. Its function is to secure rotating or shaft-mounted components within the exciter housing, maintaining correct positional alignment under the high-frequency vibrational loads these machines generate during compaction work.\u003c\/p\u003e\n\n\u003cp\u003eThe exciters on these rollers operate at 4,200 vpm and are lubricated with Mobil SHC 220 grease. During routine exciter servicing or any inspection of the front drum assembly, fasteners and retaining hardware such as this ring should be examined for wear, deformation, or loss of tension. A compromised retaining ring in this location can allow shaft or bearing components to shift, which may present as vibration anomalies, unusual noise from the drum, or reduced compaction output. Replacing worn retaining hardware at the time of exciter disassembly is standard practice to avoid repeat teardowns.\u003c\/p\u003e\n\n\u003cp\u003eThis part fits the following Wacker Neuson models:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eRD11A\u003c\/li\u003e\n\u003cli\u003eRD11AEC\u003c\/li\u003e\n\u003cli\u003eRD11V\u003c\/li\u003e\n\u003cli\u003eRD12-90\u003c\/li\u003e\n\u003cli\u003eRD12A-90\u003c\/li\u003e\n\u003cli\u003eRD12L-90 Fixed ROPS\u003c\/li\u003e\n\u003cli\u003eRD14K-90\u003c\/li\u003e\n\u003cli\u003eRD16-100\u003c\/li\u003e\n\u003cli\u003eRD16-90\u003c\/li\u003e\n\u003cli\u003eRD880V\u003c\/li\u003e\n\u003cli\u003eRT560\u003c\/li\u003e\n\u003cli\u003eRT820\u003c\/li\u003e\n\u003cli\u003eRT820HT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398198427696,"sku":"WACKER-5002004853","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5002004853.jpg?v=1784051852","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-retaining-ring-5002004853-for-ride-on-rollers","provider":"CCE Industries","version":"1.0","type":"link"}