Helix modification

Symbol -
Unit -
Attribute-ID abs_helix_modification
Numeric ID 5356
Value Type PMInteger

The helix modification has to be specified for calculating the initial equivalent misalignment Fβχ and the resulting face load distribution factor KHβ.

The following options are available:

  1. No modification
    No angular modification to the gear present.

  2. Helix angle correction
    Helix angle correction to the gear present.