PowerGear  Version HS  – The HighSpeed bevel gearbox

Designed for special requirements – no adaption, no compromises: There are decades of engineering expertise of Nidec Graessner in the newly developed PowerGearHS series. Thus each individual component was consistently developed and designed to meet the requirements at the highest speeds. With a multitude of benefits for a variety of applications and fields of application.
  • Gearbox for highest speeds
  • For dynamic servo drive-train units
  • Higher permissible thermal performance limit
  • Low backlash and high accurate transmission
  • Motor mounting via coupling an lantern
  • Friction-locked fit between shaft and bevel gear
  • Suitable as pre-stage for coaxial gearboxes
  • Energy-saving due to high efficiency rating of 98%
Technical overview
   Sizes S75, S90, S110, S140, S170
   Configurations L, H, KL, KH
   Ratio i = 1,0 / 1,5 / 2,0
   Shaft arrangement
WA 1, WA 3, WA 13, WA12, WA23, WA123
   Input speed n1max up to 8500 min-1
   Motor mounting
Via coupling and lantern (KL/KH)
Configuration L
Input and output with solid shaft. Output on both
sides or on one side.
PowerGear L HS
Configuration H
Input with solid shaft. Output with hollow shaft
and feather key groove.
PowerGear H HS
Configuration KL
Input with coupling and lantern. Output with solid
shaft on both sides or on one side.
PowerGear KL
Configuration KH
Input with coupling and lantern. Output with hollow
shaft and feather key groove.
PowerGear KH HS
Performance table
08/2020
PowerGearHS GB 020318 Performance
Dimensions and shaft arrangements
08/2020
PowerGearHS GB 020318 Performance

 

You have any questions? We will be glad to help you.

Germany

Nidec Graessner GmbH & Co. KG
THE GEAR COMPANY
Kuchenaecker 11
72135 Dettenhausen
Germany
Phone: +49 (0) 7157 123-0
Fax: +49 (0) 7157 123-212
E-Mail: mail@graessner.de
Web: www.graessner.de

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