{"product_id":"87931-01-metric-stud-bently-nevada-vibration-sensor-hardware","title":"87931-01 Metric Stud Bently Nevada Vibration Sensor Hardware","description":"\u003ch3\u003eEngineering Overview \u0026amp; Mechanical Purpose\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e87931-01\u003c\/span\u003e \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eBently Nevada\u003c\/span\u003e metric stud provides a robust mechanical mounting interface for industrial vibration transducers. Engineered specifically for precision machinery monitoring setups, this threaded adapter ensures secure physical coupling between sensor hardware and machine casing test points.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications \u0026amp; Dimension Matrix\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse: collapse; border-color: #ddd;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n      \u003cth\u003eParameter Metric\u003c\/th\u003e\n      \u003cth\u003eTechnical Specification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBrand: \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eBently Nevada\u003c\/span\u003e | Model: \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e87931-01\u003c\/span\u003e\n\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMetric Stud \/ Threaded Transducer Adapter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eThread Configuration\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eM6x1 to M6x1 metric stud interface (requires metric adapter compatibility)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaterial Composition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHigh-tensile corrosion-resistant industrial alloy\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guide \u0026amp; Mechanical Best Practices\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInspect the mounting pad on the machine casing to ensure it is flat, clean, and free of paint or debris.\u003c\/li\u003e\n  \u003cli\u003eApply a thin layer of coupling compound or machine oil to the threads to optimize high-frequency vibration transmission.\u003c\/li\u003e\n  \u003cli\u003eThread the \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e87931-01\u003c\/span\u003e stud manually into the prepared mounting hole before applying final torque.\u003c\/li\u003e\n  \u003cli\u003eUse a calibrated torque wrench to tighten the stud securely without stripping the internal machine threads.\u003c\/li\u003e\n  \u003cli\u003eAttach the vibration accelerometer or velocity transducer to the exposed end of the stud.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal Logistics \u0026amp; Assurance\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse: collapse; border-color: #ddd;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n      \u003cth\u003eService Parameter\u003c\/th\u003e\n      \u003cth\u003eFulfillment Details\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWarranty Terms\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBacked by a standard 12-month comprehensive warranty.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDispatch Timeline\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eRapid processing and shipping within 24 to 48 hours.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eGlobal Carriers\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eExpress international shipping via \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eFedEx\u003c\/span\u003e, \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eUPS\u003c\/span\u003e, and \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eDHL\u003c\/span\u003e.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1 x \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e87931-01\u003c\/span\u003e metric stud assembly.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTarget Equipment \u0026amp; Industrial Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteam and gas turbine casing vibration monitoring points.\u003c\/li\u003e\n  \u003cli\u003eCentrifugal compressor and large pump bearing housing inspection.\u003c\/li\u003e\n  \u003cli\u003eIndustrial fan and heavy gearbox condition monitoring setups.\u003c\/li\u003e\n  \u003cli\u003eCritical balance testing stands requiring repeatable transducer mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDiagnostic \u0026amp; Signal Integrity Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsures rigid mechanical coupling to prevent signal attenuation at high vibration frequencies.\u003c\/li\u003e\n  \u003cli\u003eEliminates resonance distortion caused by loose or improper threaded connections.\u003c\/li\u003e\n  \u003cli\u003eMaintains low electrical noise ground continuity between sensor bodies and machine frames.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eVibration analysts frequently encounter high-frequency signal attenuation caused by improper stud selection or loose mounting interfaces. Our field experience shows that utilizing the genuine \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e87931-01\u003c\/span\u003e \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eBently Nevada\u003c\/span\u003e metric stud ensures direct, unattenuated shockwave transmission from the bearing housing to the accelerometer tip. For example, a power generation plant experiencing erratic casing vibration spikes resolved their data noise issues entirely by replacing makeshift hardware with this exact M6x1 metric stud configuration, instantly restoring clean spectrum analysis.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion: Why is proper torque critical when installing the 87931-01 metric stud into a machine casing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Under-torquing creates microscopic air gaps that dampen high-frequency vibration signals, while over-torquing can damage the internal threads of the machine housing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion: What specific thread adapters or mating hardware are required for this stud?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: This component requires a compatible M6x1 metric adapter interface to bridge standard sensor bases with specific machinery stud patterns.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion: How should I choose between adhesive mounts and threaded metric studs like the 87931-01?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Use threaded studs for permanent, high-reliability diagnostic installations on critical rotating machinery where maximum frequency response is required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion: Can this metric stud withstand high operating temperatures on heavy industrial turbines?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: Yes, the high-tensile alloy construction maintains mechanical rigidity and clamping force under continuous high thermal stress.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion: What are your shipping timeframes and courier options for urgent plant outages?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnswer: We dispatch all in-stock mounting hardware within 24 to 48 hours using reliable global express partners including FedEx, UPS, and DHL.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":47534072758454,"sku":"87931-01","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/87931-01-1.jpg?v=1789887808","url":"https:\/\/www.plcsparehub.com\/products\/87931-01-metric-stud-bently-nevada-vibration-sensor-hardware","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}