{"product_id":"mobil-shc-639-synthetic-gear-bearing-oil","title":"Mobil SHC 639 | ISO VG 1000 Synthetic Gear \u0026 Bearing Oil South Africa","description":"\u003cdiv style=\"font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;max-width:860px;margin:0 auto;color:#333;\"\u003e\n\n  \u003c!-- CLUSTER NAVIGATION --\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px;\"\u003e\n    \u003ca href=\"\/pages\/mining-suppliers-south-africa\" style=\"display:inline-flex;align-items:center;gap:6px;background:#13293D;color:#fff;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;text-decoration:none;padding:6px 12px;border-left:3px solid #F51D25;\"\u003eMining Industry\u003c\/a\u003e\n    \u003ca href=\"\/pages\/pages-gear-oil-transmission-lubricants-south-africa\" style=\"display:inline-flex;align-items:center;gap:6px;background:#f7f8fa;color:#13293D;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;text-decoration:none;padding:6px 12px;border-left:3px solid #F51D25;\"\u003eGear \u0026amp; Transmission Oils\u003c\/a\u003e\n    \u003ca href=\"\/pages\/mobil-industrial-gear-oil-authorized-distributor\" style=\"display:inline-flex;align-items:center;gap:6px;background:#f7f8fa;color:#13293D;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;text-decoration:none;padding:6px 12px;border-left:3px solid #F51D25;\"\u003eMobilgear 600 XP Series\u003c\/a\u003e\n  \u003c\/div\u003e\n\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\u003c\/div\u003e\n    \u003cp style=\"font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#F51D25;margin:0 0 8px;\"\u003eMobil™ SHC 600 Series — Synthetic Gear \u0026amp; Bearing Oil\u003c\/p\u003e\n    \u003ch1 style=\"font-size:26px;font-weight:800;color:#ffffff;margin:0 0 6px;line-height:1.2;\"\u003eMobil SHC 639\u003c\/h1\u003e\n    \u003cp style=\"font-size:14px;color:#b0b8c1;margin:0 0 20px;\"\u003eExceptional Performance Synthetic Gear \u0026amp; Bearing Oil | ISO VG 1000 | DIN 51517-3\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:700;padding:4px 10px;letter-spacing:0.5px;\"\u003eISO VG 1000\u003c\/span\u003e\n      \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:700;padding:4px 10px;letter-spacing:0.5px;\"\u003ePAO Synthetic\u003c\/span\u003e\n      \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:700;padding:4px 10px;letter-spacing:0.5px;\"\u003eAGMA 9005-F16\u003c\/span\u003e\n      \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:700;padding:4px 10px;letter-spacing:0.5px;\"\u003eSEW-Eurodrive Approved\u003c\/span\u003e\n      \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:700;padding:4px 10px;letter-spacing:0.5px;\"\u003eWorm Gears · Slow-Speed Bearings\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- PRODUCT OVERVIEW --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;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\n      \u003cstrong style=\"color:#13293D;\"\u003eMobil SHC 639\u003c\/strong\u003e is an exceptional performance synthetic gear and bearing oil formulated from proprietary PAO base stocks for the most demanding enclosed gear and bearing applications. As the ISO VG 1000 grade in the Mobil SHC 600 Series, it is engineered for very slow-speed, very high-load applications — particularly high-ratio worm gearboxes, filled-for-life industrial gearboxes and heavily loaded slow-speed bearings where conventional mineral oils give unsatisfactory service life.\n    \u003c\/p\u003e\n    \u003cp style=\"font-size:14px;color:#444;line-height:1.8;margin:0 0 14px;\"\u003e\n      The very high ISO VG 1000 viscosity ensures adequate film thickness under extreme contact stress at very slow shaft speeds — conditions under which lower viscosity grades cannot maintain hydrodynamic lubrication. The synthetic PAO base stock delivers a viscosity index of 184, outstanding oxidation resistance (RPVOT 2,500 minutes, TOST 10,000+ hours), a pour point of -42°C and up to 3.6% energy efficiency improvement vs equivalent mineral oils in worm gearbox applications.\n    \u003c\/p\u003e\n    \u003cp style=\"font-size:14px;color:#444;line-height:1.8;margin:0;\"\u003e\n      \u003cstrong style=\"color:#13293D;\"\u003eNote:\u003c\/strong\u003e Mobil SHC 639 has an orange colour, distinguishing it visually from mineral gear oils and from the clear Mobilgear 600 XP Series. This aids identification during maintenance. Always confirm the required ISO VG grade from the gearbox nameplate before ordering.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KEY BENEFITS --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:16px;\"\u003eKey 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:700;color:#13293D;margin:0 0 5px;text-transform:uppercase;letter-spacing:0.3px;\"\u003eExtreme Load Capacity at Very Low Speed\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.7;margin:0;\"\u003eISO VG 1000 viscosity provides the thick protective film required in very slow-speed, very high-torque applications — maintaining hydrodynamic lubrication where lower viscosity grades enter the boundary lubrication regime and suffer accelerated 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:700;color:#13293D;margin:0 0 5px;text-transform:uppercase;letter-spacing:0.3px;\"\u003eWorm Gear Efficiency — Up to 3.6% Improvement\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.7;margin:0;\"\u003eThe low traction coefficient of the PAO base stock reduces fluid friction in the sliding contact zone of worm gears — the gear type with the highest internal friction losses. Up to 3.6% energy efficiency improvement vs mineral equivalents in worm gearbox testing.\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:700;color:#13293D;margin:0 0 5px;text-transform:uppercase;letter-spacing:0.3px;\"\u003eExceptional Oil Life\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.7;margin:0;\"\u003eRPVOT of 2,500 minutes and TOST of 10,000+ hours — among the best oxidation resistance results available in any industrial gear oil. Critical for filled-for-life gearboxes and remotely located equipment where oil change-out is difficult or impossible without extended shutdown.\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:700;color:#13293D;margin:0 0 5px;text-transform:uppercase;letter-spacing:0.3px;\"\u003eWide Temperature Range\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.7;margin:0;\"\u003eViscosity index of 184 and pour point of -42°C — exceptional for a VG 1000 grade. Ensures reliable cold-start lubrication in remote or cold-climate applications while maintaining adequate film thickness at elevated operating temperatures without viscosity thinning.\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:700;color:#13293D;margin:0 0 5px;text-transform:uppercase;letter-spacing:0.3px;\"\u003eShear Stability\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.7;margin:0;\"\u003eVirtually no viscosity loss under mechanical shear in heavily loaded gear and high-shear bearing applications — maintaining ISO VG 1000 protection across the full service interval, unlike thickened mineral oils which can shear down and lose viscosity grade.\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:700;color:#13293D;margin:0 0 5px;text-transform:uppercase;letter-spacing:0.3px;\"\u003eRust, Corrosion \u0026amp; Water Resistance\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.7;margin:0;\"\u003ePasses ASTM D665 Procedure B rust test. Excellent demulsibility, foam control and air release performance — essential for worm gearboxes and bearing housings operating in wet or humid environments where water contamination is a risk.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- APPLICATIONS --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:16px;\"\u003eTypical Applications\u003c\/h2\u003e\n    \u003cp style=\"font-size:14px;color:#444;line-height:1.8;margin:0 0 16px;\"\u003eMobil SHC 639 is specified for very slow-speed, very high-load enclosed gear and bearing applications where ISO VG 1000 is OEM-specified and where conventional mineral oils give unsatisfactory service life. It is particularly effective where maintenance costs are high due to difficult access or production criticality:\u003c\/p\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:700;color:#13293D;margin:0 0 4px;\"\u003eWorm Gearboxes\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.6;margin:0;\"\u003eHigh-ratio worm reducers in conveyors, packaging lines, hoisting equipment and industrial drives · Filled-for-life worm gearboxes where conventional oil change intervals are impractical · Low-efficiency worm gears where energy savings from synthetic lubrication are commercially significant\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:700;color:#13293D;margin:0 0 4px;\"\u003eMining \u0026amp; Heavy Industry\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.6;margin:0;\"\u003eVery slow-speed mill pinion and trunnion drives · Large rotary kiln gear drives · Mine winder auxiliary gearboxes · Bucket elevator drives · Heavy crusher feeder gearboxes where ISO VG 1000 is nameplate-specified\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:700;color:#13293D;margin:0 0 4px;\"\u003eSlow-Speed Bearings\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.6;margin:0;\"\u003eMixer roll bearings and roll neck bearings operating at high temperatures · Heavily loaded plain and rolling contact bearings at very slow speeds · Severe centrifuge bearing applications including marine centrifuges · Large trunnion bearings on rotating drums\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"padding:14px 18px;\"\u003e\n        \u003cp style=\"font-size:13px;font-weight:700;color:#13293D;margin:0 0 4px;\"\u003eRemote \u0026amp; Difficult Access Applications\u003c\/p\u003e\n        \u003cp style=\"font-size:13px;color:#555;line-height:1.6;margin:0;\"\u003eRemotely located gearboxes where oil change-out requires extended production shutdown · Elevated or inaccessible gearboxes where drain interval extension directly reduces maintenance cost and safety risk · Plastic calenders and other process machinery with high change-out cost\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background:#f7f8fa;border-left:4px solid #F51D25;padding:14px 18px;margin-top:16px;font-size:13px;color:#444;line-height:1.75;\"\u003e\n      \u003cstrong style=\"color:#13293D;\"\u003eWhen is ISO VG 1000 the correct choice?\u003c\/strong\u003e ISO VG 1000 is specified by the gearbox OEM for very slow-speed, high-load conditions where a lower viscosity grade cannot maintain adequate film thickness. It is most commonly encountered in high-ratio worm gearboxes and very large, slow-running industrial drives. Never substitute a lower viscosity grade for ISO VG 1000 without explicit OEM approval — doing so risks inadequate film thickness and accelerated wear. Contact Orbit Industrial with your gearbox nameplate data if you are unsure.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TECHNICAL PROPERTIES --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;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;\"\u003eISO Viscosity Grade\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;\"\u003eISO VG 1000\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 Stock\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;\"\u003eFully Synthetic PAO\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;\"\u003eAppearance\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eAMS 1738\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003eOrange\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;\"\u003eKinematic 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;\"\u003e1000 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;\"\u003eKinematic 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;\"\u003e98.8 mm²\/s\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;\"\u003eViscosity Index\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D2270\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003e184\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;\"\u003ePour Point\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D5950\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003e-42°C\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;\"\u003eFlash Point (COC)\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D92\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;\"\u003e222°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;\"\u003eDensity @ 15.6°C\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D4052\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;\"\u003e0.87 kg\/l\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;\"\u003eFZG Scuffing Fail Stage\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eISO 14635-1 (mod)\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003e13+\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;\"\u003eFE 8 Roller Wear\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eDIN 51819-3\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003e2 mg\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;\"\u003eRPVOT Oxidation Life\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D2272\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003e2,500 min\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;\"\u003eTOST Oxidation Life\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D943\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003e10,000+ hours\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;\"\u003eRust Characteristics\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#636E72;\"\u003eASTM D665 Proc. B\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;border-bottom:1px solid #eee;color:#444;font-weight:600;\"\u003ePass\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px 16px;font-weight:600;color:#13293D;\"\u003eCopper Strip Corrosion\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;color:#636E72;\"\u003eASTM D130 (24h, 121°C)\u003c\/td\u003e\n            \u003ctd style=\"padding:11px 16px;color:#444;font-weight:600;\"\u003e1B\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, February 2026.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SPECIFICATIONS \u0026 APPROVALS --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#13293D;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid #F51D25;display:inline-block;padding-bottom:4px;margin-bottom:16px;\"\u003eSpecifications \u0026amp; Approvals\u003c\/h2\u003e\n    \u003cp style=\"font-size:14px;color:#444;line-height:1.8;margin:0 0 16px;\"\u003eMobil SHC 639 meets or exceeds the following industry standards and holds the following direct OEM approvals:\u003c\/p\u003e\n    \u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px;\"\u003e\n      \u003cdiv style=\"background:#f7f8fa;border-left:3px solid #F51D25;padding:10px 14px;\"\u003e\n        \u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0 0 2px;\"\u003eAGMA 9005-F16\u003c\/p\u003e\n        \u003cp style=\"font-size:12px;color:#555;margin:0;\"\u003eMeets AGMA requirements across all viscosity grades in the SHC 600 Series\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background:#f7f8fa;border-left:3px solid #F51D25;padding:10px 14px;\"\u003e\n        \u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0 0 2px;\"\u003eDIN 51517-3:2018\u003c\/p\u003e\n        \u003cp style=\"font-size:12px;color:#555;margin:0;\"\u003eCLP 1000 classification — required by German gearbox OEMs including SEW\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background:#f7f8fa;border-left:3px solid #F51D25;padding:10px 14px;\"\u003e\n        \u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0 0 2px;\"\u003eISO 12925-1:2024\u003c\/p\u003e\n        \u003cp style=\"font-size:12px;color:#555;margin:0;\"\u003eISO L-CKD 1000 classification\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background:#f7f8fa;border-left:3px solid #F51D25;padding:10px 14px;\"\u003e\n        \u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0 0 2px;\"\u003eSEW-Eurodrive\u003c\/p\u003e\n        \u003cp style=\"font-size:12px;color:#555;margin:0;\"\u003eDirect OEM approval — widely used worm gearbox brand in SA industry\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background:#f7f8fa;border-left:3px solid #F51D25;padding:10px 14px;\"\u003e\n        \u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0 0 2px;\"\u003eFives Cincinnati P-78\u003c\/p\u003e\n        \u003cp style=\"font-size:12px;color:#555;margin:0;\"\u003eDirect approval for SHC 639 specifically\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background:#f7f8fa;border-left:3px solid #F51D25;padding:10px 14px;\"\u003e\n        \u003cp style=\"font-size:12px;font-weight:700;color:#13293D;margin:0 0 2px;\"\u003eMineral Oil Compatible\u003c\/p\u003e\n        \u003cp style=\"font-size:12px;color:#555;margin:0;\"\u003eGenerally compatible with mineral oils — flush system before full conversion for maximum performance benefit\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- BULK SUPPLY \u0026 PACK SIZES --\u003e\n  \u003cdiv style=\"margin-bottom:32px;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;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:700;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:700;color:#fff;margin:0 0 4px;\"\u003e20 Litre\u003c\/p\u003e\n          \u003cp style=\"font-size:12px;color:#b0b8c1;margin:0 0 10px;\"\u003eAvailable to order online\u003c\/p\u003e\n          \u003ca href=\"\/cart\/add\" style=\"display:inline-block;background:#F51D25;color:#fff;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:7px 14px;text-decoration:none;\"\u003eAdd to Cart\u003c\/a\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:700;color:#fff;margin:0 0 4px;\"\u003e208 Litre Drum\u003c\/p\u003e\n          \u003cp style=\"font-size:12px;color:#b0b8c1;margin:0 0 10px;\"\u003ePrice on request\u003c\/p\u003e\n          \u003ca href=\"\/pages\/request-a-quote\" style=\"display:inline-block;border:1px solid rgba(255,255,255,0.3);color:#fff;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:7px 14px;text-decoration:none;\"\u003eRequest Quote\u003c\/a\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:700;color:#fff;margin:0 0 4px;\"\u003e1,000 Litre IBC\u003c\/p\u003e\n          \u003cp style=\"font-size:12px;color:#b0b8c1;margin:0 0 10px;\"\u003ePrice on request\u003c\/p\u003e\n          \u003ca href=\"\/pages\/request-a-quote\" style=\"display:inline-block;border:1px solid rgba(255,255,255,0.3);color:#fff;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:7px 14px;text-decoration:none;\"\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 SHC 639 to mining, manufacturing, processing plant and industrial operations across the Western Cape, Northern Cape, Garden Route and Gauteng. We support B2B tenders, government procurement and large-scale supply contracts with competitive bulk pricing. \u003ca href=\"\/pages\/request-a-quote\" style=\"color:#F51D25;font-weight:600;text-decoration:none;\"\u003eRequest a fleet assessment and bulk quote →\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\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:700;color:#13293D;margin:0 0 6px;text-transform:uppercase;letter-spacing:0.5px;\"\u003eTechnical Documentation\u003c\/p\u003e\n    \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0572\/3714\/3743\/files\/DAtasheet-Mobil-SHC-639-gear_and_bearing_oils-_Oficially_distributed_by_Orbit_Industrial.pdf?v=1770752185\" target=\"_blank\" style=\"text-decoration:none;display:inline-flex;align-items:center;gap:12px;border:1px solid #ddd;padding:10px 16px;background:#fff;margin-bottom:12px;\"\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:700;color:#13293D;margin:0;\"\u003eMobil SHC 639 — Technical Datasheet\u003c\/p\u003e\n        \u003cp style=\"font-size:11px;color:#636E72;margin:0;\"\u003eExxonMobil Product Data Sheet · Mobil SHC 600 Series · February 2026\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) and MSDS documentation, visit \u003ca href=\"http:\/\/www.msds.exxonmobil.com\/psims\/psims.aspx\" style=\"color:#F51D25;font-weight:600;text-decoration:none;\" target=\"_blank\"\u003emsds.exxonmobil.com →\u003c\/a\u003e · Contact Orbit Industrial for application-specific technical support.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- AUTHORISED DISTRIBUTOR --\u003e\n  \u003cdiv style=\"background:#f7f8fa;border-left:4px solid #13293D;padding:16px 20px;margin-bottom:32px;\"\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 is an authorised ExxonMobil distributor — supplying genuine Mobil™ lubricants including Mobil SHC 639 and the full Mobil SHC 600 Series to mining, construction, agriculture, transport, marine and manufacturing sectors across the Western Cape, Northern Cape, Garden Route and Gauteng. Bulk supply, contract pricing and technical support available. \u003ca href=\"\/pages\/request-a-quote\" style=\"color:#F51D25;font-weight:600;text-decoration:none;\"\u003eRequest a quote →\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"Mobil","offers":[{"title":"Default Title","offer_id":45624033411263,"sku":null,"price":7299.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/3714\/3743\/files\/Mobil_SHC639-Bearing_and_gear_oil-20Litre-_Buy_from_Orbit_Industrial_in_South_Africa.png?v=1776692186","url":"https:\/\/www.orbitindustrial.co.za\/products\/mobil-shc-639-synthetic-gear-bearing-oil","provider":"www.orbitindustrial.co.za","version":"1.0","type":"link"}