NBN EN 14865-2 : 2006 + A2 2010

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Testing principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Testing procedure
   8.1 General
   8.2 Preparation of the apparatus
   8.3 Washing procedure
   8.4 Assembly of the bearings
   8.5 Volume and distribution of the test lubricating grease
   8.6 Assembly of the box
   8.7 Assembly of the machine
   8.8 Calibrating the machine
   8.9 Running the test
   8.10 Dismantling the machine after testing
   8.11 Disassembly of the bearings
9 Evaluation
   9.1 Recording
   9.2 Leakage
   9.3 Penetration
10 Precision
   10.1 General
   10.2 Repeatability
   10.3 Reproducibility
11 Test report
12 Other test rig
Annex A (normative) V2F test rig
Annex B (normative) Axlebox
Annex C (informative) Round Robin test
      C.1 Result
      C.2 Symbols in the Figures C.1 and C.2
      C.3 Test data distribution
Annex D (informative) Precision calculation examples
      D.1 Repeatability example
      D.2 Reproducibility example
Bibliography

Describes a test method and sets the acceptance criteria for the determination of the mechanical stability of lubricating greases intended for the lubrication of axlebox bearings according to EN 12081.