1、INTERNATIONAL TRUCK AND ENGINE CORPORATION CEMS (CORPORATE ENGINEERING MATERIAL SPECIFICATION) NUMBER: CEMS B-27 TITLE: Lubricating Greases CURRENT ISSUE DATE: June 2007 WRITTEN/REVIEWED BY: Materials Engineering APPROVED BY: Materials Engineering SUPERSEDES ISSUE OF: August 2006 PRINTED COPIES OF T
2、HIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specification may involve hazardous materials, equipment, and procedures. This specification does not purport to address all of the safety issues associated with its use. The user is responsible to consult appropriate safety and health practice
3、s and to determine the applicability of regulatory limits prior to use. Change Notice: Deleted grades R51H, 0051H, and 351H, added 0051H EP and revised Section 7.1. 1.0 SCOPEThis specification covers the Companys general requirements for lubricating greases. 2.0 INTRODUCTION Lubricating greases are
4、used to reduce friction in rotating or sliding joints. They are generally restrained or contained in a closed space by seals. 2.1 Restricted Chemical SubstancesEffective January 1, 2007, all product supplied to the requirements of this specification must comply with the requirements of the CEMS-B-50
5、 specification. 3.0 CONTENTSPAGE REFERENCE DOCUMENTS 1 PROPERTY REQUIREMENTS 2 QUALITY 4 METHODS OF TEST 5 SOURCE APPROVAL AND QUALITY CONTROL 5 DESIGNATION ON DRAWINGS AND PURCHASE ORDERS 6 PACKING AND SHIPPING 6 4.0 REFERENCE DOCUMENTSUnless otherwise specified the latest issue of all referenced s
6、tandards will apply. The following standards, specifications, and regulations are referenced in this specification: Quality System Standard ISO 9001 or TS-16949 ASTM D 128 ASTM D 2266 CFR Title 29 Part 1910 ASTM D 217 ASTM D 2270 INTERNATIONAL Mfg. Standard D-13 ASTM D 445 ASTM D 2509 INTERNATIONAL
7、CEMS B-50 ASTM D 566 ASTM D 2596 INTERNATIONAL Test Method BT-36 ASTM D 942 ASTM D 3527 INTERNATIONAL Test Method BT-49 ASTM D 1264 ASTM D 4048 Federal Test Method Std. 791 ASTM D 1403 ASTM D 4170 Federal Standard Test Method (FSTM) 313.3 ASTM D 1742 ASTM D 4289 ASTM B 330 ASTM D 1743 ASTM D 4290 AS
8、TM D 97 ASTM D 1831 ASTM D 4693 This document is restricted and may not be sent outside International Truck and Engine Corporation or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2007 International Truck and Engine Corp. JUN
9、E 2007 Page 1 of 5 NUMBER: TITLE: CURRENT ISSUE DATE: CEMS B-27 Lubricating Greases June 2007 This document is restricted and may not be sent outside International Truck and Engine Corporation or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all p
10、atent liability. 2007 International Truck and Engine Corp. 5.0 CLASSIFICATIONGreases are classified by viscosity and addition of load carrying additives. 6.0 PROPERTY REQUIREMENTSThe material purchased to this specification will conform to the requirements shown in Table I: TABLE I International Gra
11、de Property 0051H EP 051H EP 151H EP 251H EP 251H EP-M Test Method (ASTM unless otherwise specified) NLGI (a) Consistency Number 00 0 1 2 2 - Appearance smooth,semifluid smooth Methods of Testing”, issued by General Services Administration, Business Service Center, Region 3. Seventh and D Streets, S
12、W, Washington D. C. 20407. 8.1 Work StabilityWork stability will be performed per ASTM D 1831 with the following modifications: 8.1.1 Sample size 150 grams 8.1.2 Test temperature will be maintained at 65 1C 8.1.3 Tester speed will be 10 1 RPM. 8.1.4 The rolling period will be 100 hours. 8.1.5 At the
13、 end of the rolling period, turn off the heat, open the cover and allow to roll an additional hour without heat. 8.1.6 Penetration will be determined per ASTM D 1403 using a one-quarters scale cone. 9.0 SOURCE APPROVAL AND QUALITY CONTROL9.1 Supplier Requirements All suppliers to International Truck
14、 and Engine are required to be registered to ISO 9001 Quality System Requirements. International will also accept TS-16949 registration as long as the supplier can also fulfill all AIAG PPAP (Production Part Approval Process) documentation and approval requirements. Suppliers must maintain their cer
15、tification with an accredited registrar and must furnish copies of registration certificates to their International Corporate Buyer upon request. 9.2 ApprovalParts supplied against contracts or purchase orders citing this specification shall be equivalent in all respects to those samples which were
16、approved by the purchaser. No changes in formulation or processing practices are permitted without approval. In the event that changes in material, properties, processing practices, construction, color, or labeling of the product are required, the supplier shall notify Materials Engineering, Interna
17、tional Truck Development and Technology Center and Purchasing and Supplier Development of the proposed change(s). Test data indicating conformance to all requirements of this specification, test samples, and new or amended or updated Material Safety Data Sheet(s) (MSDS), in accordance with CFR Title
18、 29, Part 1910 shall be submitted with the request for change. 9.3 Process ControlJUNE 2007 Page 4 of 5 NUMBER: TITLE: CURRENT ISSUE DATE: CEMS B-27 Lubricating Greases June 2007 This document is restricted and may not be sent outside International Truck and Engine Corporation or reproduced without
19、permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2007 International Truck and Engine Corp. The supplier shall either perform and report results of tests on specific lots of parts produced using ISO 9001 or TS-16949 guidelines, or provide statistic
20、al evidence of the lot having been produced in a state of statistical control and with a process capable of providing all required properties. The part supplier and the plant metallurgist and/or the quality control manager of the using International plant may determine testing and reporting requirem
21、ents on specific products. 10.0 DESIGNATION ON DRAWINGS AND PURCHASE ORDERSLubricating Grease, Grade 251 HEP, CEMS B-27. 11.0 PACKAGING AND SHIPPING Packaging and identification will be in accordance with Manufacturing Standard D-13. 11.1 Bulk PackagingWhen delivered in bulk quantities, the material
22、 will be shipped in containers clearly marked with the following information: International designation, name of supplier, formula number or code, batch number and the date of manufacture. These markings will be at least 25 mm high. 11.2 Retail PackagingWhen packaged for retail sale, the material wi
23、ll be supplied in containers which have been approved by the Parts Marketing Division and identification information and markings will also be in accordance with requirements set forth by the Parts Marketing Division of the International Parts Marketing Operation at Cantera in Warrenville, Illinois.
24、 12.0 TECHNICAL INFORMATION For further information related to the technical content of this specification, contact: Suppliers may obtain copies of this specification by contacting: Materials Engineering and Technology Dept. Truck Development and Technology Center 2911 Meyer Road Fort Wayne, IN 4680
25、3 E-mail:MaterialsEngineeringNav-I Information Handling Service (IHS) 15 Inverness Way East Englewood CO 80112-5776 Phone: 1-800-854-7179 E-mail: AutomotiveIHS.com Website: http:/JUNE 2007 Page 5 of 5 This document is restricted and may not be sent outside International Truck and Engine Corporation
26、or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2007 by International Truck and Engine Corp. INTERNATIONAL TRUCK AND ENGINE CORPORATION CEMS (CORPORATE ENGINEERING MATERIAL SPECIFICATIONS)NUMBER: CEMS B-27, APPX TITLE: APPEN
27、DIX - Lubricating Greases CURRENT ISSUE DATE: June 2007 WRITTEN/REVIEWED BY: Materials Engineering APPROVED BY: Materials Engineering SUPERSEDES ISSUE OF: June 2001 PRINTED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specification may involve hazardous materials, equipment, an
28、d procedures. This specification does not purport to address all of the safety issues associated with its use. The user is responsible to consult appropriate safety and health practices and to determine the applicability of regulatory limits prior to use. Change Notice: Deleted grades R51H, 0051H, a
29、nd 351H and added 0051H EP APPENDIX GENERAL INFORMATION (NOT A REQUIREMENT) A.1 CHARACTERISTICS AND APPLICATIONSLubricating greases with different type soap bases should not be mixed since bleeding, excessive change in consistency, or lowering of the dropping point may result. A.1.1 Grade 0051H EP M
30、ultipurpose NLGI No. 00 Grade grease with extreme pressure properties suitable for use in wheel ends. A.1.2 Grade 051H EP Multipurpose NLGI No. 0 Grade grease with extreme pressure properties suitable for use in gear boxes. A.1.3 Grade 151H EP Multipurpose NLGI No. 1 Grade grease with extreme pressu
31、re properties suitable for uses as listed under Grade 251H EP where a softer consistency grease is desired. A.1.4 Grade 251H EP Multipurpose NLGI No. 2 Grade grease upgraded to GC/LB requirement. It has a smooth texture and extreme pressure properties: suitable for antifriction bearings (ball and ro
32、ller types), wheel bearings, chassis lubricant, universal joints and where rust protection, extended service life and water resistance is desired. A.1.5 Grade 251H EP-M This grease is identical to 251H EP except it contains MoS2 . It is also recommended for other applications where heavy loads, shockloading, fretting or boundary lubrication may be required. JUNE 2007 Page 1 of 1
