NORD Drivesystems B1050 - Manual (Page 13)

3. Storage, Transport,
Preparation, Installation
-14- B1050-GB-0213 www.nord.com
3.7 Fitting push-on gear units
Achtung!
The bearings, gear wheels, shafts and housing may be damaged by incorrect fitting.
The push-on gear unit must be fitted onto the shaft using a suitable puller, which will not exert
damaging axial forces on the gear unit. In particular, do not hit the gear unit with a hammer.
Assembly and subsequent dismantling is aided by applying an anti-corrosive lubricant to the
shaft before fitting.
Figure 3-6: Applying lubricant to the shaft and the hub
Note!
The gear unit can be fitted to shafts with and without a shoulder using the fastening element
(Option B). Tighten the bolt of the fastening element to the correct torque. (See Chapter 6.4 for
tightening torque values)
Figure 3-7: Assembly