BS 436-4:1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Spur and helical gears Definitions and allowable values of deviations relevant to corresponding flanks of gear teeth
Hardcopy , PDF
12-01-2005
English
06-15-1996
Committees responsible
National foreword
Introduction
Classification
1 Scope
2 Normative reference
3 Definitions
4 Symbols and abbreviations
5 Structure of the system of accuracy for gears
6 Formulae for allowable values of gear deviations of
accuracy grade 5
7 Allowable values of gear deviations relevant to
corresponding flanks
Annexes
A (normative) Tolerances for tangential composite deviations
B (informative) Values of profile and helix form and slope
deviations
C (informative) Bibliography
Figures
1 Pitch deviations
2 Profile deviations
3 Helix deviations
4 Tangential composite deviations
Tables
1 Single pitch deviations
2 Total cumulative pitch deviation
3 Total profile deviation
4 Total helix deviation
A.1 Values of the quotient
B.1 Profile form deviation
B.2 Profile slope deviation
B.3 Helix form deviation and helix slope deviation
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