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ASTM D4693

Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings

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Organization: ASTM
Publication Date: 1 December 2003
Status: inactive
Page Count: 7
ICS Code (Lubricants, industrial oils and related products): 75.100
scope:

(Footnote *)

This test method determines the extent to which a test grease retards the rotation of a specially-manufactured, springloaded, automotive-type wheel bearing assembly when subjected to low temperatures. Torque values, calculated from restraining-force determinations, are a measure of the viscous resistance of the grease. This test method was developed with greases giving torques of less than 35 N·m at −40°C.

The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Footnote * - A Summary of Changes section appears at the end of this standard.

Document History

November 1, 2007
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
This test method covers the determination of the extent to which a test grease retards the rotation of a speciallymanufactured, spring-loaded, automotive-type wheel bearing assembly when subjected to...
November 1, 2007
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
This test method covers the determination of the extent to which a test grease retards the rotation of a speciallymanufactured, spring-loaded, automotive-type wheel bearing assembly when subjected to...
November 1, 2007
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
This test method covers the determination of the extent to which a test grease retards the rotation of a specially-manufactured, spring-loaded, automotive-type wheel bearing assembly when subjected...
ASTM D4693
December 1, 2003
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
(Footnote *) This test method determines the extent to which a test grease retards the rotation of a specially-manufactured, springloaded, automotive-type wheel bearing assembly when subjected to low...
June 10, 1997
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
1. Scope 1.1 This test method determines the extent to which a test grease retards the rotation of a specially-manufactured, spring-loaded, automotive-type wheel bearing assembly when subjected to...
June 10, 1997
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
This test method determines the extent to which a test grease retards the rotation of a specially-manufactured, spring-loaded, automotive-type wheel bearing assembly when subjected to low...
January 1, 1995
Standard Test Method for Low-Temperature Torque of Grease-Lubricated Wheel Bearings
A description is not available for this item.
March 31, 1989
STANDARD TEST METHOD FOR LOW-TEMPERATURE TORQUE OF GREASE-LUBRICATED WHEEL BEARINGS
A description is not available for this item.
May 29, 1987
STANDARD TEST METHOD FOR LOW-TEMPERATURE TORQUE OF GREASE-LUBRICATED WHEEL BEARINGS
A description is not available for this item.

References

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