Active Standard ASTM D4950 | Developed by Subcommittee: D02.B0.04
Book of Standards Volume: 05.02
Historical (view previous versions of standard)
1.3 The test requirements (acceptance limits) given in this specification are, as the case may be, minimum or maximum acceptable values for valid duplicate test results. Apply no additional corrections for test precision, such as described in Practice D3244, inasmuch as the precision of the test methods was taken into account in the determination of the requirements.
1.4.1 Exception—Test Method D2596 reports test results in kgf units. Until that standard is revised, Classification and Specification D4950 will show kgf units in parentheses after the SI units for information only.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D217 Test Methods for Cone Penetration of Lubricating Grease
D566 Test Method for Dropping Point of Lubricating Grease
D1264 Test Method for Determining the Water Washout Characteristics of Lubricating Greases
D1742 Test Method for Oil Separation from Lubricating Grease During Storage
D1743 Test Method for Determining Corrosion Preventive Properties of Lubricating Greases
D2265 Test Method for Dropping Point of Lubricating Grease Over Wide Temperature Range
D2266 Test Method for Wear Preventive Characteristics of Lubricating Grease (Four-Ball Method)
D2596 Test Method for Measurement of Extreme-Pressure Properties of Lubricating Grease (Four-Ball Method)
D3244 Practice for Utilization of Test Data to Determine Conformance with Specifications
D3527 Test Method for Life Performance of Automotive Wheel Bearing Grease
D4170 Test Method for Fretting Wear Protection by Lubricating Greases
D4175 Terminology Relating to Petroleum, Petroleum Products, and Lubricants
D4289 Test Method for Elastomer Compatibility of Lubricating Greases and Fluids
D4290 Test Method for Determining the Leakage Tendencies of Automotive Wheel Bearing Grease Under Accelerated Conditions
D4693 Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
SAE StandardsSAEJ310 Automotive Lubricating Greases
ICS Number Code 75.100 (Lubricants, industrial oils and related products)
UNSPSC Code 15121902(Grease)