Chapter 5 Installation
18
When installing the motor flange onto the input unit
5.1.2.
Table 5-2
Nominal size × pitch
(mm)
M6 × 1.0
M8 × 1.25
M12 × 1.75
Tightening torque
(Nm)
12.1 ± 0.61
29.4 ± 1.47
102 ± 5.10
When tightening the clamping bolt of the coupling
5.1.3.
Table 5-3
Model code
Input type
Input unit code
Nominal size × pitch
(mm)
Tightening torque
(Nm)
RD 006E, RD 020E
RD 010C, RD 027C
Straight
B0 (ID ø14)
M6 × 1.0
15.6 ± 0.78
B1 (ID ø24)
Right angle
C0 (ID ø14)
C1 (ID ø24)
RD 040E, RD 080E
RD 050C, RD 100C
Straight
B2 (ID ø24)
M10 × 1.5
73.5 ± 3.43
B3 (ID ø35)
Right angle
C2 (ID ø24)
C3 (ID ø35)
M8 × 1.25
37.2 ± 1.86
RD 160E, RD 320E
RD 200C, RD 320C
Straight
B4 (ID ø28)
M12 × 1.75
129 ± 6.37
B5 (ID ø42)
M10 × 1.5
73.5 ± 3.43
Right angle
C4 (ID ø28)
M12 × 1.75
129 ± 6.37
C5 (ID ø42)
M10 × 1.5
73.5 ± 3.43
Note: Clamping bolt (Refer to Fig. 5-7.)
Installation work
5.2.
The installation procedure may differ from the contents of this manual, depending on the shape of the
components designed by the customer.
Installing the reduction gear
5.2.1.
The following describes the installation of the reduction gear.
• The reduction gear is coated with rust prevention oil before shipping. Wipe off the rust prevention oil as
necessary during installation. In particular, do not fail to wipe off the rust prevention oil from the
mounting surface.
Important
