Automotive Service Grease ASTM D 4950 Specification
Qualification Tests for Wheel Bearing Grease
Category GA, Mild Duty, Limited Temperature Range, -4° to +158°F

Test Description

Method

Required Tests:

Penetration, Cone, of Lubricating Greases, Worked

ASTM D 217.b

NLGI Consistency Number

NLGI

Dropping Point, Lubricating Greases

ASTM D 566

Low Temperature Performance of Grease-Lubricated Wheel Bearings

ASTM D 4693