A tracked undercarriage roller assembly including a roller body having a through cavity delimited by a radially inner surface, a shaft in the through cavity, a bushing extending from a first axial end to a second axial end and radially interposed between the roller body and the shaft, an annular chamber at least partially filled with a lubricant and radially interposed between the shaft and the bushing, a housing seat in the shaft including an inlet portion facing an axial end surface of the shaft and a measuring portion inside the shaft in an axial position between the first and second axial ends of the bushing, wherein the inlet portion and the measuring portion are aligned along an axial direction. A temperature transducer is inside the housing seat at the measuring portion, wherein the measuring portion is at a radial distance from the bushing between 8 millimetres and 50 millimetres.
TRACKED UNDERCARRIAGE ROLLER ASSEMBLY WITH TEMPERATURE MONITORING
RAUPENFAHRWERK-ROLLENEINHEIT MIT TEMPERATURÜBERWACHUNG
ENSEMBLE ROULEAU DE CHÂSSIS DE ROULEMENT À CHENILLES AYANT UNE SURVEILLANCE DE LA TEMPÉRATURE
2022-12-14
Patent
Electronic Resource
English
Tracked undercarriage roller assembly with temperature monitoring
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