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S Series (Parallel)

The S Series design makes this gearmotor particularly effective for pump, fan and blower applications. To meet the needs of customers in these sectors, the S Series is also available in the foot or flange versions and can be completed with a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX) and reluctance motors (BSR) can be coupled with the S Series. With the breadth of its portfolio, Bonfiglioli provides customers with an outstanding balance of efficiency, dynamics and cost effectiveness.

Key Features

  • Essential design

  • Compact motor coupling

  • Unibox housing

  • Forced gearshaft coupling

  • Servomotor coupling

Specifications

  • Torque range: 185 ... 1770 in-lb

  • Gear ratios: 1.4 ... 13.1

  • Transmissible Mechanical Power: 0.09 ... 11.6 kW

  • Output: Feet mounting, Flange mounting

Key benefits

  • Cost effective solution

  • Minimized mounting space

  • Robustness

  • Reduced standard backlash

  • High dynamic and energy saving solution

Motors

Input with solid shaft
Input with e-motor coupling:

  • M, ME, MX [compact asynchronous]

  • BSR [IEC reluctance]

  • BN, BE, BX [IEC asynchronous]

  • BS [IEC single phase]

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