gmb / BA PowerGear_EN as of May 2015 / 29.10.2015
Page 5 of 23
With regard to all technical queries please contact our product management or our service department:
MS-Graessner GmbH & Co. KG
THE GEAR COMPANY
Kuchenaecker 11
D-72135 Dettenhausen
Service Department
Product management
Tel.: +49 (0)7157 123-0
Fax: +49 (0)7157 123 220
Fax: +49 (0)7157 123 212
These operating instructions must be read carefully before use
Keep in a safe place for later reference
If these operating instructions are not complied with, damage to the gear unit,
operating faults, material damage and personal injury may occur.
MS-Graessner GmbH & Co. KG does not accept any liability for any resulting
damage and faults.
2. Intended use of MS-Graessner Gear Units
PowerGear
gear units are components for machine installation and intended exclusively for guiding, distributing
and multiplying torques within the speed range up to 3500 min
-1
.
They comply with the machine directives (EN 292) and EMC directives to the extent they are applicable..
PowerGear
gear units must only be used in the application cases provided for in the catalogue and the associ-
ated technical specifications.
Any other use and/or any use exceeding those cases described in the catalogue and/or associated technical
specifications is deemed not compliant with the intended use.
The manufacturer does not accept any liability whatsoever for any damage resulting therefrom. This risk shall be
solely borne by users.
PowerGear
gear units can be used in a wide range of different areas; therefore, responsibility for the specific
application passes to users upon commencement of such use..
3. Conversions and alterations / Modifications of the product
PowerGear
gear units must not be changed in terms of design or technical safety without our prior agreement.
Any unauthorized modification within the meaning of this provision excludes any liability on our part.
4. Set-up of gear unit / Technical data
4.1 Set-up of gear unit
PowerGear
are angular gear units with case-hardened spiral bevel gear pairs, with gearing according to the
Gleason system, for installation in machines and plant.
The gear unit housings are machined on all sides and feature threaded bores for attachment on all sides via 3
spigot fits with standard tolerances. The mounting of the shafts by tapered roller bearings in a cantilevered sup-
port (drive) and fork mounting (output), shaft seal rings with dust lip, flange seals by lamella sealing discs. Math-
ematically exact ratios from 1.00:1 to 5.00:1. Gear unit in full shaft or hollow shaft design, for coupling transmis-
sion or direct attachment of the motor.
PowerGear
gear units are intended for guiding, distributing and multiplying torques within the speed range up to
3500 min-1 (nominal), see also the current catalogue edition "
PowerGear
" in this regard.
