ASTM International

Standard Test Method for Determining the Leakage Tendencies of Automotive Wheel Bearing Grease Under Accelerated Conditions
 N D4290

Annotation

This test method covers a laboratory procedure for evaluating leakage tendencies of wheel bearing greases when tested under prescribed conditions.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. The exception is apparatus dimensions, in inches, which are to be regarded as the standard.

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. For specific warning statements, see Section 8.

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

Автоматический перевод:

Метод стандартной пробы для определения тенденций утечки автомобильного жира колесного подшипника под условиями ускоренных испытаний

Этот метод испытаний покрывает лабораторную процедуру для оценки тенденций утечки смазок колесного подшипника, когда проверено при заданных условиях.