Gearwheel Configurator

Number of teeth

Normal module

m_n

Helix angle

Normal pressure angle

α_n

Profile shift coefficient

x^*

Dedendum coefficient

h_fP^*

Root diameter

d_f

Addendum coefficient

h_aP^*

Tip diameter

d_a

Root fillet radius factor on cutter

ρ_fP^*

Root fillet radius factor on gear

ρ_f^*

Tooth tip fillet radius factor

ρ_a^*

Tip alteration factor

k^*

Gear width

Normal tooth thickness deviation

A_sn

Backlash generated by rotating the gear relative to the cutter in a second cutting operation

Backlash generated by profile shift of the cutter

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Involute worm drive

Spur gear as per DIN867

Helical reducer pair

Cross helical precision gear