Spline Dimensions
Involute spline dimensions per ANSI B92.1-1970 (R1993) / 1996 — pitch diameter, major and minor diameters (external and internal), base circle diameter, circular pitch, and tooth thickness for 30-degree pressure angle splines across diametral pitches 2.5/5 through 20/40. Covers flat root side fit, fillet root side fit, and major diameter fit profiles.
Attributes
diametral_pitch
module_equivmm
num_teethcount
pitch_dia_inin
pitch_dia_mmmm
major_dia_ext_inin
major_dia_int_inin
minor_dia_ext_inin
minor_dia_int_inin
base_circle_dia_inin
circular_pitch_inin
tooth_thickness_inin
pressure_angle_degdeg
root_type
fit_class
notes
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