PowerGear catalogue
PowerGearHS catalogue
PowerGearHS – The HighSpeed bevel gearbox
Designed for special requirements – no adaption, no compromises: There are decades of engineering expertise of MS-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%
| 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 KL
Input with coupling and lantern. Output with solid
shaft on both sides or on one side.
Input with coupling and lantern. Output with solid
shaft on both sides or on one side.
Configuration L
Input and output with solid shaft. Output on both
sides or on one side.
Input and output with solid shaft. Output on both
sides or on one side.
Configuration KH
Input with coupling and lantern. Output with hollow
shaft and feather key groove.
Input with coupling and lantern. Output with hollow
shaft and feather key groove.
Configuration H
Input with solid shaft. Output with hollow shaft
and feather key groove.
Input with solid shaft. Output with hollow shaft
and feather key groove.
Performance table
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Dimensions and shaft arrangements
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