Maintenance 10. Greasing and Replacing the Ball Screw Spline Unit
10.1 Type of Ball Screw Spline Unit
The type of the ball screw spline unit used in the E2C series Manipulators is shown in the
table below. When ordering the ball screw spline unit for replacement, check the model
name of the Manipulator and the Joint #3 stroke.
Then, specify the code from the table below.
Model Name
E2C**1S
E2C351SM
E2C**1C
E2C351CM
10.2 Location of Ball Screw Spline Unit
166
Joint #3
Ball Screw Spline Unit
Stroke
120 mm
Ball screw spline unit for Z120
Cleanroom-model:
100 mm
Ball screw spline unit for Z100
Ball screw spline unit
Code
R13ZA00121000
BNS1616AE-315LC5
R13ZA00121300
BNS1616AE-315LC5/CL
Note
E2C Rev.6