Nabtesco RV E Series - Page 49

Chapter 5 Installation
41
 If there is foreign matter adhering to the mounting surface, the mounting surface of the reduction
gear may be deformed, which could cause deterioration of performance, such as abnormal noise
and torque irregularity and durability.
Fig. 5-26
Serrated lock
washer
Hexagon socket head cap screw
Deep groove
ball bearing
Case installation
component
Note
Reduction
gear