BS ISO 3548-3:2023 – TC
$246.62
Tracked Changes. Plain bearings. Thin-walled half bearings with or without flange – Determination of the peripheral length
Published By | Publication Date | Number of Pages |
BSI | 2023 | 120 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | 30471798 |
73 | A-30412852 |
74 | National foreword |
79 | Foreword |
81 | 1 Scope 2 Normative references 3 Terms and definitions |
82 | 4 Symbols |
84 | 5 Purpose of checking 6 Measurement methods 6.1 Method A |
85 | 6.2 Method B |
86 | 7 Choice and designation of checking method 7.1 Choice of checking method |
87 | 7.2 Designation of checking method 8 Measuring equipment |
89 | 9 Measuring equipment requirements 9.1 General 9.2 Tolerance on checking load setting |
90 | 9.3 Speed of approach of measuring head 9.4 Construction of measuring head 9.5 Accuracy of the measuring plane for metering bars 9.6 Accuracy of the dial gauge 10 Gauging tools for establishing the datum 10.1 General |
91 | 10.2 Master checking block (used alone) 10.3 Series checking block used alone 10.4 Series checking block with master shell 11 Checking block requirements 11.1 General |
92 | 11.2 Reference tooling: Master checking block — General 11.2.1 Reference tooling — Master checking block 11.2.2 Manufacturing limits — General |
93 | 11.2.3 Measuring accuracy of equipment used for establishing dcbm,M and Hcbm,M |
94 | 11.2.4 Permissible wear limit 11.3 Series gauging tools 11.3.1 Series checking block used alone 11.3.2 Manufacturing limits, correction factor and permissible wear limit |
96 | 11.3.3 Series checking block with master shell or with comparison shell 12 Master shell and comparison shell requirements 12.1 Master shell requirements |
97 | 12.1.1 Manufacturing limits |
98 | 12.1.2 Correction factor, Fcor ms 12.1.3 Permissible wear limit 12.2 Comparison shell requirements 13 Correction factors 13.1 Reference tooling: Master checking block correction factor, Fcor cbm |
99 | 13.2 Series control tooling 13.2.1 Correction factor for series checking block used alone, Fcor cbs 13.2.2 Correction factor for series checking block with master shell 13.2.3 Master shell correction factor, Fcor ms |
100 | 13.2.4 Comparison shell correction factor, Fcor cs 13.3 Marking 13.4 Reference setting 14 Typical checking procedure |
101 | 15 Conditions of the half bearings to be checked 16 Measuring errors 16.1 Errors due to measuring equipment 16.2 Errors due to the checking block |
102 | 16.3 Errors due to the correction factor 16.4 Errors due to the half bearing 16.5 Error due to the choice of checking method 17 Accuracy of methods used 17.1 General 17.2 Checking conditions 17.3 Limits 17.4 Calculation 18 Specifications on bearing drawings |
103 | 19 Specifications for the control of the checking means |
104 | Annex A (normative) Determination of the correction factor of the master checking block — Method A |
109 | Annex B (normative) Determination of the correction factor of the master checking block — Method B |
113 | Annex C (normative) Determination of the correction factor of the series checking block used alone |
115 | Annex D (normative) Determination of the correction factor of the master shell or comparison shell |
117 | Annex E (normative) Tests and calculation of repeatability, reproducibility and comparability |
119 | Bibliography |