{"product_id":"mobil-polyrex-em-103-grease-nlgi3","title":"Mobil Polyrex EM 103 Grease (NLGI 3)","description":"\u003cdiv style=\"font-family: 'Montserrat', sans-serif; max-width: 860px; margin: 0 auto; color: #333;\"\u003e\n\u003c!-- CLUSTER NAVIGATION --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px;\"\u003e\n\u003ca style=\"display: inline-flex; align-items: center; gap: 6px; background: #13293D; color: #fff; font-size: 11px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; text-decoration: none; padding: 6px 12px; border-left: 3px solid #F51D25;\" href=\"\/pages\/mobil-industrial-grease-authorized-distributor\"\u003eIndustrial Grease\u003c\/a\u003e \u003ca style=\"display: inline-flex; align-items: center; gap: 6px; background: #f7f8fa; color: #13293d; font-size: 11px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; text-decoration: none; padding: 6px 12px; border-left: 3px solid #F51D25;\" href=\"\/pages\/manufacturing-industrial-suppliers-south-africa\"\u003eManufacturing\u003c\/a\u003e \u003ca style=\"display: inline-flex; align-items: center; gap: 6px; background: #f7f8fa; color: #13293d; font-size: 11px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; text-decoration: none; padding: 6px 12px; border-left: 3px solid #F51D25;\" href=\"\/pages\/mobil-lubricants\"\u003eAll Mobil Lubricants\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT HERO --\u003e\n\u003cdiv style=\"background: #13293D; padding: 28px 32px; margin-bottom: 32px; position: relative; overflow: hidden;\"\u003e\n\u003cdiv style=\"position: absolute; top: 0; right: 0; width: 180px; height: 100%; background: linear-gradient(135deg,transparent 60%,rgba(245,29,37,0.10) 100%); pointer-events: none;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #f51d25; margin: 0 0 8px;\"\u003eMobil Polyrex™ Series — Electric Motor Bearing Grease\u003c\/p\u003e\n\u003ch1 style=\"font-size: 26px; font-weight: 800; color: #ffffff; margin: 0 0 6px; line-height: 1.2;\"\u003eMobil Polyrex™ EM 103\u003c\/h1\u003e\n\u003cp style=\"font-size: 14px; color: #b0b8c1; margin: 0 0 20px;\"\u003eElectric Motor Bearing Grease | NLGI 3 | Polyurea Thickener | Vertical Mount \u0026amp; Large Motors\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px;\"\u003e\n\u003cspan style=\"background: rgba(245,29,37,0.15); border: 1px solid rgba(245,29,37,0.4); color: #f51d25; font-size: 11px; font-weight: bold; padding: 4px 10px; letter-spacing: 0.5px;\"\u003eNLGI 3\u003c\/span\u003e \u003cspan style=\"background: rgba(245,29,37,0.15); border: 1px solid rgba(245,29,37,0.4); color: #f51d25; font-size: 11px; font-weight: bold; padding: 4px 10px; letter-spacing: 0.5px;\"\u003ePOLYUREA\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); color: #fff; font-size: 11px; font-weight: bold; padding: 4px 10px; letter-spacing: 0.5px;\"\u003e270°C Dropping Point\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); color: #fff; font-size: 11px; font-weight: bold; padding: 4px 10px; letter-spacing: 0.5px;\"\u003eVertical Mount Bearings\u003c\/span\u003e \u003cspan style=\"background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); color: #fff; font-size: 11px; font-weight: bold; padding: 4px 10px; letter-spacing: 0.5px;\"\u003eLarge-Frame Motors\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- KEY DIFFERENTIATOR CALLOUT --\u003e\n\u003cdiv style=\"background: #13293D; border-left: 5px solid #F51D25; padding: 20px 24px; margin-bottom: 32px;\"\u003e\n\u003cp style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #f51d25; margin: 0 0 8px;\"\u003eStiffer Consistency — Engineered for Vertical Mounts \u0026amp; Large Motors\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; font-weight: bold; color: #fff; margin: 0 0 10px; line-height: 1.4;\"\u003eMobil Polyrex EM 103 is the NLGI 3 grade in the Polyrex EM Series, providing the same super-premium polyurea formulation as Polyrex EM in a firmer consistency specifically recommended for vertically mounted bearings, or very large motors where OEM specifications call for a stiffer grease.\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #b0b8c1; line-height: 1.75; margin: 0;\"\u003eThe Polyrex EM Series was specifically engineered to solve the failure modes that conventional greases suffer in electric motor applications — and EM 103's stiffer consistency was developed for the specific problem of grease slumping and migration in vertical bearing housings, where a softer grade would run out under gravity and leave the bearing under-lubricated. For South African manufacturing and processing facilities running large or vertically mounted motors, Polyrex EM 103 is the correct choice where bearing fill retention and long-term reliability are the priority.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT OVERVIEW --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.8; margin: 0 0 14px;\"\u003e\u003cstrong style=\"color: #13293d;\"\u003eMobil Polyrex™ EM 103\u003c\/strong\u003e is a super-premium electric motor bearing grease formulated with an advanced polyurea thickener and proprietary manufacturing techniques — delivering improved bearing performance and protection for long electric motor life. The NLGI 3 consistency is specifically recommended for applications such as vertically mounted bearings, or very large motors where a stiffer grease consistency may be required by the OEM.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.8; margin: 0 0 14px;\"\u003eThe advanced polyurea thickener provides increased durability versus conventional polyurea greases when subjected to mechanical shear forces — maintaining grease structure and bearing protection over the full service interval. Mobil Polyrex EM 103 also delivers excellent corrosion resistance and superior oil separation and water washout resistance compared to standard Polyrex EM, making it particularly well suited to large-frame motors operating in demanding industrial environments.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.8; margin: 0;\"\u003eMobil Polyrex EM 103 is compatible with a number of ExxonMobil lithium complex greases and competitive electric motor mineral polyurea products, as determined by ASTM D6185 methodology. Available in 18kg pail and 180kg drum from Orbit Industrial — distributing Mobil lubricants across the Western Cape, Northern Cape and Garden Route.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY NLGI 3 MATTERS --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003eWhy NLGI 3 Matters for Vertical Mounts \u0026amp; Large Motors\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.8; margin: 0 0 16px;\"\u003eThe case for a stiffer NLGI 3 grease is stronger in vertical bearing and large motor applications than in standard horizontal motor installations — because the consequences of using the wrong consistency are uniquely costly:\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 12px;\"\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eGrease Migration — The Primary Failure Mode\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eIn vertically mounted bearings, softer NLGI 2 greases can slump and migrate downward under gravity over time, leaving the upper bearing race under-lubricated. The stiffer NLGI 3 consistency of Polyrex EM 103 resists this migration and maintains correct bearing fill throughout the service interval.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eSuperior Oil Separation Resistance\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eOil separation of just 0.1 mass% — meaningfully lower than standard Polyrex EM's 0.5% — reducing oil bleed and maintaining consistent lubrication in large-frame and high-temperature motor applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eExcellent Water Washout Resistance\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eWater washout loss of just 0.8 wt% provides strong resistance to grease loss in humid or wash-down industrial environments where bearing housings are exposed to moisture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eOEM Compliance for Large Motors\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eMany large-frame electric motor OEMs specify a firmer NLGI 3 grease for the higher loads and bearing geometries common in large industrial drive motors — Polyrex EM 103 meets this requirement directly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FULL PERFORMANCE BENEFITS --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003eFull Performance Benefits\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 12px;\"\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eStiffer Consistency for Demanding Mounts\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eThe NLGI 3 grade resists slumping and migration in vertically mounted bearings, holding its structure where a softer NLGI 2 grease would run out of the bearing housing under gravity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eAdvanced Polyurea Thickener\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eIncreased durability versus conventional polyurea greases when subjected to mechanical shear forces — maintaining grease structure and bearing protection over the full service interval.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eOutstanding Grease Life\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003e750+ hours of lubrication life at 177°C allows significantly extended re-lubrication intervals — reducing maintenance frequency and labour cost across large electric motor populations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eExcellent Corrosion Resistance\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eProvides protection against rust and corrosion for bearing surfaces in humid and demanding industrial environments — protecting large-frame motor bearings from premature corrosion-related wear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eExcellent Low-Temperature Performance\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eMaintains bearing protection down to -29°C, ensuring reliable lubrication and motor start-up performance in cold storage, refrigeration and outdoor industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 3px solid #F51D25; padding: 14px 16px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 5px; text-transform: uppercase; letter-spacing: 0.3px;\"\u003eBroad OEM Compatibility\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.7; margin: 0;\"\u003eRecommended for vertically mounted bearings and large-frame motors across major bearing and electric motor manufacturer specifications — simplifying procurement for large industrial drive applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- RECOMMENDED APPLICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003eRecommended Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid #e8eaed; overflow: hidden;\"\u003e\n\u003cdiv style=\"padding: 14px 18px; border-bottom: 1px solid #e8eaed; border-right: 1px solid #e8eaed;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 4px;\"\u003eVertically Mounted Motor Bearings\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.6; margin: 0;\"\u003ePrimary design application — electric motor bearings mounted in a vertical orientation, where the stiffer NLGI 3 consistency prevents grease migration and maintains correct bearing fill over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 14px 18px; border-bottom: 1px solid #e8eaed;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 4px;\"\u003eLarge-Frame Electric Motors\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.6; margin: 0;\"\u003eLarge motors where OEM specifications call for a firmer grease consistency than standard NLGI 2 — common on high-output industrial drive motors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 14px 18px; border-bottom: 1px solid #e8eaed; border-right: 1px solid #e8eaed;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 4px;\"\u003eFin Fan \u0026amp; Pump Bearings\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.6; margin: 0;\"\u003eCooling fan and pump bearing applications operating at elevated temperature where a firmer grease consistency is specified by the OEM.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 14px 18px; border-bottom: 1px solid #e8eaed;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 4px;\"\u003eSealed-for-Life Bearings\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.6; margin: 0;\"\u003eFactory-filled, sealed-for-life ball or roller bearings benefiting from low oil separation and extended lubrication life under continuous operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 14px 18px; border-right: 1px solid #e8eaed;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 4px;\"\u003eHigh-Temperature Operation\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.6; margin: 0;\"\u003eBall or roller bearings operating at high temperature where low oil separation is required to maintain consistent lubrication and extend bearing life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 14px 18px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 4px;\"\u003eHumid \u0026amp; Wash-Down Environments\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #555; line-height: 1.6; margin: 0;\"\u003eMotor bearings in humid or wash-down industrial environments where superior water washout resistance is required to prevent grease loss.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 4px solid #13293D; padding: 14px 18px; margin-top: 16px;\"\u003e\n\u003cp style=\"font-size: 13px; color: #444; margin: 0; line-height: 1.6;\"\u003e\u003cstrong style=\"color: #13293d;\"\u003eNote on marine and coastal use:\u003c\/strong\u003e Mobil Polyrex EM 103 provides slightly less protection under mild salt-water wash conditions than standard Mobil Polyrex EM. For coastal or marine motor applications, confirm the correct grade with our technical team before specifying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- EM 103 vs EM --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003ePolyrex EM 103 vs Polyrex EM — Grade Selection\u003c\/h2\u003e\n\u003cdiv style=\"border: 1px solid #e8eaed; overflow: hidden;\"\u003e\n\u003cdiv style=\"background: #13293D; padding: 12px 18px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #fff; margin: 0;\"\u003eBoth grades use the same advanced polyurea formulation — select by NLGI consistency and bearing orientation specified in your motor OEM manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 0;\"\u003e\n\u003cdiv style=\"padding: 16px 18px; border-right: 1px solid #e8eaed; background: #f7f8fa;\"\u003e\n\u003cp style=\"font-size: 12px; font-weight: bold; color: #f51d25; margin: 0 0 8px; text-transform: uppercase; letter-spacing: 1px;\"\u003ePolyrex EM 103 — NLGI 3 (this product)\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Stiffer consistency for vertical mounts \u0026amp; large motors\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Superior oil separation \u0026amp; water washout resistance\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Dropping point: 270°C · Water washout: 0.8 wt%\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Oil separation: 0.1 mass%\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0;\"\u003e— Available: 18kg pail \u0026amp; 180kg drum\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 16px 18px;\"\u003e\n\u003cp style=\"font-size: 12px; font-weight: bold; color: #f51d25; margin: 0 0 8px; text-transform: uppercase; letter-spacing: 1px;\"\u003ePolyrex EM — NLGI 2\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Standard consistency for most motor orientations\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Best mild salt-water wash protection of the two grades\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Dropping point: 260°C · Water washout: 1.9 wt%\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0 0 5px;\"\u003e— Oil separation: 0.5 mass%\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #444; line-height: 1.7; margin: 0;\"\u003e\u003ca style=\"color: #f51d25; font-weight: 600; text-decoration: none;\" href=\"\/products\/mobil-polyrex-em-grease-nlgi2\"\u003eView Polyrex EM →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #636e72; margin-top: 8px;\"\u003eAlways confirm the correct grade and consistency from your motor OEM service manual before ordering. Contact Orbit Industrial for grease selection assistance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- TECHNICAL PROPERTIES --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003eTechnical Properties\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #13293D; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 12px 16px; text-align: left; font-weight: 600;\"\u003eProperty\u003c\/th\u003e\n\u003cth style=\"padding: 12px 16px; text-align: left; font-weight: 600;\"\u003eTest Method\u003c\/th\u003e\n\u003cth style=\"padding: 12px 16px; text-align: left; font-weight: 600;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-top: 3px solid #F51D25;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eGrade\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444; font-weight: 600;\"\u003eNLGI 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eThickener Type\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #f51d25; font-weight: bold;\"\u003ePolyurea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eColour, Visual\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eDropping Point\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D2265\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444; font-weight: 600;\"\u003e270°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003ePenetration, 60X\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D217\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e250 (0.1mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003ePenetration Change, 60X–100,000X\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D217\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e40 (0.1mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eFour-Ball Wear Test, Scar Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D2266\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e0.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eLubrication Life @ 177°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D3336\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444; font-weight: 600;\"\u003e750+ hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eOil Separation, 0.25 psi, 24h @ 25°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D1742\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e0.1 mass%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eWater Washout, Loss @ 79°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D1264\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e0.8 wt%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eCopper Strip Corrosion, 24h @ 100°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D4048\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eCorrosion Preventive Properties\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D1743\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003ePass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eSKF Emcor Rust Test, 10% Synthetic Sea Water\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D6138\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e0, 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eLow Temp Torque, Running, -29°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D1478\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e910 g-cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eLow Temp Torque, Starting, -29°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D1478\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e5840 g-cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eBase Oil Viscosity @ 40°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D445\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e115 mm²\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; font-weight: 600; color: #13293d;\"\u003eBase Oil Viscosity @ 100°C\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #636e72;\"\u003eASTM D445\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; border-bottom: 1px solid #eee; color: #444;\"\u003e12.2 mm²\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd style=\"padding: 11px 16px; font-weight: 600; color: #13293d;\"\u003eViscosity Index\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; color: #636e72;\"\u003eASTM D2270\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; color: #444;\"\u003e95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #636e72; margin-top: 8px;\"\u003eTypical properties — not guaranteed specifications. Source: ExxonMobil Product Data Sheet, August 2025.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- PACK SIZES --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch2 style=\"font-size: 17px; font-weight: bold; color: #13293d; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid #F51D25; display: inline-block; padding-bottom: 4px; margin-bottom: 16px;\"\u003ePack Sizes \u0026amp; Procurement\u003c\/h2\u003e\n\u003cdiv style=\"background: #13293D; padding: 20px 24px; margin-bottom: 16px;\"\u003e\n\u003cp style=\"font-size: 12px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #f51d25; margin: 0 0 14px;\"\u003eAvailable Pack Sizes\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 10px;\"\u003e\n\u003cdiv style=\"background: rgba(255,255,255,0.07); padding: 14px 16px; border-left: 3px solid #F51D25;\"\u003e\n\u003cp style=\"font-size: 14px; font-weight: bold; color: #fff; margin: 0 0 4px;\"\u003e16kg Pail\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; color: #b0b8c1; margin: 0;\"\u003eWorkshop \u0026amp; plant supply\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: rgba(255,255,255,0.07); padding: 14px 16px; border-left: 3px solid #F51D25;\"\u003e\n\u003cp style=\"font-size: 14px; font-weight: bold; color: #fff; margin: 0 0 4px;\"\u003e180kg Drum\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; color: #b0b8c1; margin: 0 0 10px;\"\u003eBulk \u0026amp; contracted supply — price on request\u003c\/p\u003e\n\u003ca style=\"display: inline-block; border: 1px solid rgba(255,255,255,0.3); color: #fff; font-size: 11px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; padding: 7px 14px; text-decoration: none;\" href=\"\/pages\/request-a-quote\"\u003eRequest Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.75; margin: 0;\"\u003eOrbit Industrial supplies Mobil Polyrex EM 103 electric motor grease to manufacturing, processing and facilities operations across the Western Cape, Northern Cape, Garden Route and Gauteng. \u003ca style=\"color: #f51d25; font-weight: 600; text-decoration: none;\" href=\"\/pages\/request-a-quote\"\u003eRequest a bulk quote →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- TECHNICAL DOCUMENTATION --\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 4px solid #F51D25; padding: 16px 20px; margin-bottom: 32px;\"\u003e\n\u003cp style=\"font-size: 13px; font-weight: bold; color: #13293d; margin: 0 0 6px; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eTechnical Documentation\u003c\/p\u003e\n\u003ca style=\"text-decoration: none; display: inline-flex; align-items: center; gap: 12px; border: 1px solid #ddd; padding: 10px 16px; background: #fff; margin-bottom: 12px;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/3714\/3743\/files\/Datasheet-Mobil-Polyrex-EM-Series-Electric-motor-grease-south-africa.pdf?v=1781681196\" target=\"_blank\"\u003e\n\u003cdiv style=\"flex-shrink: 0; width: 28px; height: 34px; background: #F51D25; display: flex; align-items: center; justify-content: center;\"\u003e\n\u003cp style=\"font-size: 8px; font-weight: 800; color: #fff; margin: 0; letter-spacing: 0.5px;\"\u003ePDF\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-size: 12px; font-weight: bold; color: #13293d; margin: 0;\"\u003eMobil Polyrex™ EM Series — Technical Datasheet\u003c\/p\u003e\n\u003cp style=\"font-size: 11px; color: #636e72; margin: 0;\"\u003eElectric motor bearing grease series · Orbit Industrial\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.7; margin: 0;\"\u003eFor Safety Data Sheet (SDS) visit \u003ca style=\"color: #f51d25; font-weight: 600; text-decoration: none;\" href=\"http:\/\/www.msds.exxonmobil.com\/psims\/psims.aspx\" target=\"_blank\"\u003emsds.exxonmobil.com →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- DISTRIBUTOR FOOTER --\u003e\n\u003cdiv style=\"background: #f7f8fa; border-left: 4px solid #13293D; padding: 16px 20px;\"\u003e\n\u003cp style=\"font-size: 14px; color: #444; line-height: 1.7; margin: 0;\"\u003e\u003cstrong style=\"color: #13293d;\"\u003eOrbit Industrial Supplies\u003c\/strong\u003e distributes genuine Mobil Polyrex electric motor greases to manufacturing, processing and industrial operations across South Africa. \u003ca style=\"color: #f51d25; font-weight: 600; text-decoration: none;\" href=\"\/products\/mobil-polyrex-em-grease-nlgi2\"\u003eMobil Polyrex EM (NLGI 2) →\u003c\/a\u003e · \u003ca style=\"color: #f51d25; font-weight: 600; text-decoration: none;\" href=\"\/pages\/mobil-industrial-grease-authorized-distributor\"\u003eFull grease range →\u003c\/a\u003e · \u003ca style=\"color: #f51d25; font-weight: 600; text-decoration: none;\" href=\"\/pages\/request-a-quote\"\u003eRequest a quote →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mobil","offers":[{"title":"Default Title","offer_id":45739146117311,"sku":"149045","price":6420.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/3714\/3743\/files\/Mobil-Polyrex-EMGrease-FromOrbitIndustrialinWestern-CapeandGauteng.jpg?v=1757485558","url":"https:\/\/www.orbitindustrial.co.za\/products\/mobil-polyrex-em-103-grease-nlgi3","provider":"www.orbitindustrial.co.za","version":"1.0","type":"link"}