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DIN-2-148-74 — Metric Involute

Spline Type
Metric Involute
Record Id
DIN 2 148 74
Base Circle Dia MM (mm)
128.1718
Circular Pitch MM (mm)
6.2832
DIN5480 Designation
W 148X2X74
Major Dia Ext MM (mm)
149.6
Major Dia Int MM (mm)
149.69
Minor Dia Ext MM (mm)
145.6
Minor Dia Int MM (mm)
145.69
Module M MM (mm)
2
Num Teeth (count)
74
Pressure Angle Deg (deg)
30
Ref Dia MM (mm)
148
Standard
DIN 5480-1:2006 Involute Splines Based on Reference Diameters — Geometry; DIN 5480-2:2015 Involute Splines Based on Reference Diameters — Nominal and Inspection Dimensions (Deutsches Institut Fur Normung e.V.)
Tooth Thickness MM (mm)
3.1416

Source: DIN 5480-1:2006 Involute splines based on reference diameters — Geometry; DIN 5480-2:2015 Involute splines based on reference diameters — Nominal and inspection dimensions (Deutsches Institut fur Normung e.V.)

metric_involute — record id din_2_148_74 · din5480 designation W 148x2x74 · major dia int mm 149.69 mm · minor dia int mm 145.69 mm · major dia ext mm 149.6 mm | Spline Dimensions | Engineering Database