WebFeb 14, 2024 · The SAE J306 Standard defines the limits for a classification of automotive gear lubricants in rheological terms (i.e. the lubricant’s flow and deformation). This … WebOct 29, 2012 · Viscosity comparison chart Courtesy of Shell Oil. ... while SAE J306 is used to define drive line (gear) and chassis lubricants. SAE Motor Oil Grade cSt @100C 0W -3.8 5W 3.8 - 4.1 ... very rough conversion table from SAE gear and motor oil grades is HERE. Conversion from SUS to ISO Courtesy of Shell. (Assumes VI of 95)
Eaton’s Viscosity Grade Change Chevron Lubricants (US)
WebThe SAE has developed a grading system, SAE J306, which categorizes gear lubricants based on their high- and low-tem-perature viscosities. An additional requirement of SAE J306 is shear stability, which is explained later in this document.The viscosity requirements for SAE 75W-90 gear lubricants are highlighted in green in the following chart. WebJan 12, 2009 · Rationale: This revision includes an additional acceptable method for determination of low shear rate kinematic viscosity at 100 °C, ASTM D7042. The inclusion of an additional method can enable engine oil producers to improve logistics and quality assurance. The equivalence of ASTM D445 and bias-corrected ASTM D7042 in … compression height 420cc
AGMA viscosity classification for gear oils and equivalent ISO VG
WebSAE J306 was originally defined in 1991 but was extensively revised in 2005 to. provide new grades and tighter classifications. These changes reflected the. increasing requirements for fuel economy and the trends for increased numbers of. gears in manual transmissions and for longer service drain intervals. Webreplace all previous API gear lubricant designations. Automotive gear lubricants are identified by viscosity grade in addition to performance level. SAE J306 defines the requirements for viscosity grade classification. This standard also defines requirements for shear stability and for proper labeling and usage of SAE viscosity number designations. WebJul 1, 1998 · Automotive Gear Lubricant Viscosity Classification J306_200506 This SAE Standard defines the limits for a classification of automotive gear lubricants in … echogrenatcom