S series helical-worm right angle gearmotors

//S series helical-worm right angle gearmotors

S Helical-Worm Gearmotor


S serie helical worm gearbox adopts the helical gear-worm wheel type to make the structure more reasonable. S series helical worm gearbox not only has higher transmission efficiency and loading capability than those of single-stage worm wheel transmission, but also reduces space. Moreover, under the close volume.

S series helical worm gearbox can obtain higher transmission ratio and is more favorable for equipment setting. The product can be combined with various reducers and variators to meet the different requirements.

  • High modular design.
  • Integrated casting housing,compact dimension, high loading support, stable transmitting and low noise level.
  • Perfect oil leakage preventing makes the good sealings and can be used in wide range of industry.
  •  Advanced gear grinding and modified profile, high loading support and more safe operation.
  • Save cost and low maintenance.
  • Transmission stage: 2 stage.
  • Mounting mode: foot mounted, flange mounted, short flange mounted, torque arm mounted.
  • Output shaft: solid shaft, hollow shaft (with key, with shrink disc and with involute spline).
  • Size: 37~97
  •  Power(Kw): 0.18~22
  •  Output speed(r/min):  0.12~407
  •  Output toruqe(N.m): 10~5082
  • Housing Material: HT250high-strength cast iron
  • Housing hardness:HBS190-240
  • Gear Material:20CrMnTi alloy steel
  • Surface hardness of gears:HRC58°-62°
  • Gear core hardness:HRC33-40
  • Input /Output shaft material:42CrMo alloy steel
  • Machining precision of gears: accurate grinding 6-5 grade
  • Heat treatment: tempering, cementiting,quenching,ect.
  • Efficiency:94%-96%(depends on the transmission stage)
  • Noise(MAX):60-68dB
  •  Harbor and shipping
  •  Electric power
  • Coal mining
  • Cement and construction
  • Paper and light industry
  • Textile and logistics