ASME Y14.7.2 : 1978 : R2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
GEAR AND SPLINE DRAWING STANDARDS - PART 2: BEVEL AND HYPOID GEARS
29-08-2024
01-01-2004
1 Scope
2 Purpose
3 General drawing practice
4 Gear drawing practice
4.1 Dimensioning
4.2 Angular dimensions
4.3 Drawing format
4.4 Drawing title
4.5 Straight bevel gear teeth
4.6 Spiral bevel gear teeth
4.7 Hypoid gear teeth
4.8 Matched sets
5 Gear tooth nomenclature
5.1 Axial plane
5.2 Pitch plane
5.3 Transverse plane
5.4 Normal plane
5.5 Tangent plane
5.6 Mean point
5.7 Tooth trace
5.8 Diametral pitch
5.9 Module (metric)
5.10 Pressure angle
5.11 Spiral angle
5.12 Hand of spiral
5.13 Hypoid pinion offset
5.14 Direction of rotation
5.15 Tooth form
5.15.1 Generated
5.15.2 Non-generated
5.15.3 CONIFLEX (registered trade mark)
5.15.4 REVACYCLE (registered trade mark)
5.15.6 HELIXFORM (registered trade mark)
5.15.7 ZEROL (registered trade mark)
5.16 Depthwise tooth taper
5.17 Clearance
5.18 Backlash
5.18.1 Backlash tolerance
5.18.2 Backlash variation
5.18.3 Backlash variation tolerance
5.19 Circular thickness
5.20 Measuring addendum
5.21 Measuring thickness
5.22 Mean measuring depth
5.23 Runout tolerance
5.24 Pitch tolerance
5.25 Index tolerance
5.26 Composite tolerance
5.27 Tooth surface texture
5.28 AGMA quality class
5.29 V and H check
5.30 Face angle distance
5.31 Back angle distance
Figures
1 Straight bevel gear/pinion
2 Data specifications for straight bevel gears
3 Spiral bevel gear/pinion
4 Data specifications for spiral bevel gears
5 Hypoid pinion
6 Hypoin gear
7 Data specifications for hypoid gears
8 Data specifications for bevel gear matched set
9 Bevel gear nomenclature - axial plane
10 Hypoid gear nomenclature - axial plane
11 Bevel gear nomenclature - transverse plane at
outside diameter
12 Bevel gear nomenclature - normal plane at the
mean point
13 Mean spiral angle
14 Pressure angle
15 Hand of spiral and pinion offset
Outlines methods to be followed in specifying drawing data for gears with intersecting axes (bevel gears), and non-parallel, non-intersecting axes (hypoid gears). Provides engineering drawing standards defining the finished product straight bevel, spiral bevel, and hypoid gears.
| DocumentType |
Standard
|
| ProductNote |
Reconfirmed 2004
|
| PublisherName |
American Society of Mechanical Engineers
|
| Status |
Withdrawn
|
| Supersedes |
| ANSI Y14.5 : 1973 | DIMENSIONING AND TOLERANCING FOR ENGINEERING DRAWINGS |
| ASME Y14.1 : 2012 | DECIMAL INCH DRAWING SHEET SIZE AND FORMAT - ENGINEERING DRAWING AND RELATED DOCUMENTATION PRACTICES |
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