Center distance 63 mm
Worm gear unit
for high performance, worm shaft
Module: 3.15
case hardened steel, worm profile ground
tooth profile K, DIN 3975/76
wheel special worm wheel bronze
shaft ends soft
pressure angle 20°
self locking: No
Product number: 506-63-7
Specification
  • Chapter: Worm gear unit
  • Chapter note: for high performance, worm shaft
  • Module: 3.15
  • z1 Teeth: 4
  • z2 Teeth: 27
  • i ratio: 6.75
  • Material: case hardened steel, worm profile ground
  • Toothing: tooth profile K, DIN 3975/76
  • Toothing note: wheel special worm wheel bronze
  • a centre distance: 63
  • b1: 45
  • b2: 26
  • D: 60
  • db: 25
  • dk1: 39.8
  • dm1: 33.5
  • dm2: 92.5
  • d1: 25.5
  • e: 75
  • f: 130
  • H: 35
  • l: 210