FORD ESF-M1C229-A-2010 GREASE FLUORINATED LUBRICANT TO BE USED WITH FORD WSS-M99P1111-A 《润滑脂 氟化润滑剂 与福特WSS-M99P1111-A 一起使用》.pdf

《FORD ESF-M1C229-A-2010 GREASE FLUORINATED LUBRICANT TO BE USED WITH FORD WSS-M99P1111-A 《润滑脂 氟化润滑剂 与福特WSS-M99P1111-A 一起使用》.pdf》由会员分享，可在线阅读，更多相关《FORD ESF-M1C229-A-2010 GREASE FLUORINATED LUBRICANT TO BE USED WITH FORD WSS-M99P1111-A 《润滑脂 氟化润滑剂 与福特WSS-M99P1111-A 一起使用》.pdf（3页珍藏版）》请在麦多课文档分享上搜索。

1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions Rev. 3 2010 11 18 Revised See Summary of Revisions A. Wedepohl, NA 2004 04 26 Revised Para 3.0 inserted; para 3.1, 3.2, 3.9 & 4 deleted. 1990 07 11 Released DE00E00107002060 J. Huebner Printed copies are uncontrolled Copyright 2010, Ford Globa

2、l Technologies, LLC Page 1 of 3 GREASE, FLUORINATED LUBRICANT ESF-M1C229-A 1. SCOPE The material defined by this specification is a NLGI Grade 2 synthetic lubricating grease consisting of a base fluid and fluorinated polymer. 2. APPLICATION This specification was released originally for grease used

3、on bearings for windshield wiper motors. The lubricant is suitable for operating temperatures between - 15 and + 200 C. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials

4、 (WSS-M99P1111-A). 3.2 WORKED PENETRATION, tenths of a millimeter 265 295 (ASTM D 217, DIN ISO 2137, 60 stroke) 3.3 BASE OIL VISCOSITY (ASTM D 445) 3.3.1 Kinematic Viscosity at 40 C 145 175 mm2/s 3.3.2 Kinematic Viscosity at 100 C 16 20 mm2/s 4. GENERAL INFORMATION The information given below is pro

5、vided for clarification and assistance in meeting the requirements of this specification. Grease approved to this specification should have the following typical properties. 4.1 COLOR White (Visual) 4.2 BASE FLUORINATED POLYMER 15 20% (According to formulation, ASTM D 128) 4.3 OIL VISCOSITY INDEX 12

6、4 (ASTM D 2270) 4.4 DROPPING POINT (ASTM D556, ASTM D 2265, DIN ISO 2176) Not Available The test gives inaccurate results on solid thickened greases and would show a drop of oil from the tester at temperatures under 200 C even for greases that work at higher temperatures. ENGINEERING MATERIAL SPECIF

7、ICATIONESF-M1C229-A Printed copies are uncontrolled Copyright 2010 Ford Global Technologies, LLC Page 2 of 3 4.5 OXIDATION STABILITY Not Available (ASTM D 942 or DIN 51808, 100hr at 99 C) This test not run since the chemical properties of PFPE / PTFE lubricants make them inert and non oxidizing. 4.6

8、 WATER WASHOUT 2%(ASTM D 1264, DIN 51807 T02, 79 C) 4.7 OIL SEPARATION DURING STORAGE Not Available (ASTM D 1742, DIN 51817 or FTMS 791 C 321.3) No data available. This test is not usually run for this grease. 4.8 OIL SEPARATION FROM GREASE 5% (ASTM D 6184, 99 C for 30 hours) 4.9 EVAPORATION (ASTM D

9、 2595, 22 hours) At 121 C 1% At 204 C 7% 4.10 LOW TEMPERATURE TORQUE Not Available (ASTM D 1478 or IP 186) No data available. This test is not usually run for this grease. 4.11 INTERFACE COMPATIBILITY 4.11.1 Chemical Attack to Painted Surfaces (FLTM BJ 126-01). Note: Not tested for initial applicati

10、on of this grease. PFPE / PTFE lubricants are generally inert to painted surfaces. Grease must be tested for chemical attack to painted surfaces for applications that come in contact with paint surfaces, ex. E-coat and powder coat. 4.11.2 Resistance to Stress Cracking (FLTM BO 127-03) Note: Not test

11、ed for initial application of this grease. PFPE / PTFE lubricants are generally inert to plastics. Grease must be tested for resistance to stress cracking when used for additional applications that come in contact with polymers such as PC, ABS, PC+ABS, ASA or acrylic 4.11.3 Elastomer Compatibility,

12、NBR (ASTM D 4289, DIN 53505, DIN 53504, 70 hrs, 100 C) Note: Not tested for initial application of this grease. PFPE / PTFE lubricants are generally inert to rubber. Grease must be tested for elastomer compatibility when used for additional applications that come in contact with elastomers. Applicat

13、ion specific elastomer should be used for testing instead of a reference elastomer. ENGINEERING MATERIAL SPECIFICATIONESF-M1C229-A Printed copies are uncontrolled Copyright 2010 Ford Global Technologies, LLC Page 3 of 3 5. SUMMARY OF REVISIONS 2010 11 18 Lot certification tests moved to requirements, all other requirements moved to general information. Added information on interface compatibility, low temperature torque, and oil separation which are requirements in WSS-M13P12-A. Removed Flammability and flash point