ISO 4156-2 pdf download – Straight cylindrical involute splines 一Metric module,side fit — Part 2: Dimensions

ISO 4156-2 pdf download - Straight cylindrical involute splines 一Metric module,side fit — Part 2: Dimensions

ISO 4156-2 pdf download – Straight cylindrical involute splines 一Metric module,side fit — Part 2: Dimensions.
This part of ISO 4158 specifies geornefry and inspection dimensions for the design and manufacture of straight (non-helical) side-fitting cylindrical involute splines.
Limiting dimensions, tolerances, manufacturing errors and they effects on the lii between connecting coaxial spline elements are defined and tabulated. Linear dimensions are expressed in millimetres and angular dimensions in degrees.
The specIfied diameters for external splines ii the geometry tables and the values ii the inspection dimension tables are only valid for fundamental deviation W.
For fundamental deviations other than h, diameters and tooth thicknesses are calculated for external splines according to the formulae in ISO 4156-1 and inspection dimensions according to the formulae in ISO 4156-3.
2 Normative references
The following referenced documents are indispensable for the application of th document. For dated references, only the edition cited applies. For undated references, the latest editIon of the referenced document (mcluding any amendments) applies.
ISO 4156-1:2005, Straight cylindrical invoili,te splines — Metric module, side itt — Part I: Generalities ISO 4156-3:2005, Straight cy#ndriGal involute sptines — Metric module, side lit — Part 3: Inspection
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 4156-1 apply.

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