Type OtN Helical Bevel
Series 2000/3000 Gearmotor Features...
Design Features

1. Innovative Self-Locking, Self-Aligning Taper Shaft Motor Connection
  • Easy on-site motor replacement.
  • Change motor without draining oil, breaking the gearcase seal, or changing primary pinion.
  • Eliminates fretting, ensures precision alignment and solid connection for indexing.
2. Gearbox Supplied Factory Filled with Synthetic Oil
  • Wide temperature range and longer life.
3. Corrosion and Shock Resistant Cast Iron Housing
  • One piece, reinforced and ribbed for extra strength.
4. Gears and Shafts of Nickel Chromium Molybdenum Steel
  • Helical gearing is case hardened and then skived, superfinished or ground.
  • All gears heat shrunk on shafts or mounted on self-locking tapered shafts and keyed for high shock load capability.
5. Normally Closed Breather with Multiple Locations (Optional OtN2000)
6. Double Lip Seals on Heat Treated, Plunge Ground Shafts
7. Magnetic Drain Plug Standard