Original Faller worm gear.
Module: 0.16
Number of teeth: Z35
Axle diameter: 1mm
Diameter over the teeth: 5.9mm
Material: brass
Toothing: beveled
Tandwiel messing FA163551
Phototransistors 2 pieces...
DC10-SI
DC10-SI set prewired
IR LEDs 3mm
Hall sensor HG1
DC10-SI set for bus
DC10-SI set for lorry
Wormwiel FA163553
Wormwiel FA163554