{"product_id":"bently-nevada-37439-01-seismic-transmitter-mounting-base","title":"Bently Nevada 37439-01 Seismic Transmitter Mounting Base","description":"\u003ch2\u003e\u003cb\u003eBently Nevada 37439-01 Seismic Transmitter Mounting Base\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eEngineers design the \u003cb\u003e37439-01\u003c\/b\u003e mounting base to isolate machinery housing stress from industrial vibration sensors. Field technicians install this robust adapter to protect critical \u003cspan style=\"color: #2b00ff;\"\u003eseismic transmitter components\u003c\/span\u003e during heavy continuous operation.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eSummary\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis genuine hardware accessory secures your industrial vibration monitoring sensors directly onto machinery bearing housings reliably.\u003c\/li\u003e\n\u003cli\u003eThe precise design mitigates mechanical casing distortion and maintains overall measurement integrity in demanding field environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Bently Nevada\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel:\u003c\/b\u003e \u003cb\u003e37439-01\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e Mounting Base Adapter for \u003cspan style=\"color: #2b00ff;\"\u003eSeismic Transmitter\u003c\/span\u003e systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread Configuration:\u003c\/b\u003e Female-to-Male (F-M) \u003cspan style=\"color: #ff0000;\"\u003e1\/4-28 UNF to 1\/4-28 UNF\u003c\/span\u003e uniform threading\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBase Strain Mitigation:\u003c\/b\u003e High isolation design \u003cspan style=\"color: #2b00ff;\"\u003ereduces mechanical base strain sensitivity\u003c\/span\u003e significantly\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMeasurement Range:\u003c\/b\u003e Compatible with standard 0 to 1.0 in\/s peak velocity transmitter scale ranges\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency Response:\u003c\/b\u003e Passes vibration signals flat from 10 Hz up to 1000 Hz accurately\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSensitivity Stability:\u003c\/b\u003e Maintains precise axial signal transfer without signal attenuation across dynamic frequencies\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTransmitter Linearity:\u003c\/b\u003e Preserves underlying transducer system output linearity within +\/- 1 percent variance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSignal Resolution:\u003c\/b\u003e Enables continuous infinite analog signal resolution for accurate condition monitoring analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperating Temperature Range:\u003c\/b\u003e Withstands harsh industrial process temperatures from -40 to +85 degrees Celsius\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnvironmental Tolerance:\u003c\/b\u003e Resists extreme industrial moisture, severe mechanical shock, and continuous machinery vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInterference Resistance:\u003c\/b\u003e Solid metallic construction blocks stray external electromagnetic and radio frequency interference\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCountry of Origin:\u003c\/b\u003e \u003cspan style=\"color: #008000;\"\u003eMade in U.S.A.\u003c\/span\u003e with premium engineering quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003ePart Number Structure\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e37439-01\u003c\/b\u003e Hardware Series breakdown:\n\u003cul\u003e\n\u003cli\u003e37439 — Base Hardware Designation\n\u003cul\u003e\n\u003cli\u003e-01 — Thread Option: 1\/4-28 UNF Female to 1\/4-28 UNF Male Configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eCompatibility \u0026amp; Installation Guidelines\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHardware compatibility applies strictly to units with \u003cspan style=\"color: #ff0000;\"\u003eserial numbers NOT preceded with the letter G\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eTechnicians must clean and flat-mill the target machinery surface before threading the adapter into place.\u003c\/li\u003e\n\u003cli\u003eApply recommended mounting torque settings to avoid stripping the precision machined 1\/4-28 UNF stainless threads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003ePackaging \u0026amp; Shipping Details\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada \u003cb\u003e37439-01\u003c\/b\u003e Mounting Base Adapter\u003c\/li\u003e\n\u003cli\u003e1 x Factory Sealed Protective Packaging Box\u003c\/li\u003e\n\u003cli\u003eGlobal express shipping available via \u003cspan style=\"color: #2b00ff;\"\u003eFedEx\u003c\/span\u003e, \u003cspan style=\"color: #2b00ff;\"\u003eUPS\u003c\/span\u003e, and \u003cspan style=\"color: #2b00ff;\"\u003eDHL\u003c\/span\u003e networks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eQuestion:\u003c\/b\u003e Does this base fit transmitters with serial numbers starting with letter G?\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAnswer:\u003c\/b\u003e No, this specific model only supports non-G serial number seismic units properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuestion:\u003c\/b\u003e What is the main physical purpose of installing this mounting adapter?\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAnswer:\u003c\/b\u003e The custom internal geometry reduces physical strain transferred from machine housing to sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e© 2026 Ubest Automation Limited. \u003ca href=\"https:\/\/www.ubestplc.com\/\" target=\"_blank\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e All rights reserved.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eContact Email: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | Phone: \u003ca href=\"https:\/\/wa.me\/8618030005825\" target=\"_blank\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52706160869658,"sku":"37439-01","price":106.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/37439-01_3.jpg?v=1786938643","url":"https:\/\/www.ubestplc.com\/products\/bently-nevada-37439-01-seismic-transmitter-mounting-base","provider":"Ubest Automation Limited","version":"1.0","type":"link"}