Assembly Of The Output Flange; Assembly Of The Housing Flange; Installation Of The Input Shaft Shg-2Uh And Shg-2Sh - Harmonic Drive SHG Series Manual

Hollow shaft gear
Table of Contents

Advertisement

5.7.7

Assembly of the Output Flange

In the case of these Units the load is connected to the output bearing by means of a flange. Depending on the manner of
fastening, either the flange which is connected to the outer ring, or the flange which is connected to the internal ring of the
output bearing, can be used as output element. The tolerance values indicated in table 51.2 are the sum of bearing and
flange tolerances, valid for standard Units. On request Units with optimized flange tolerances are available.
Table 59.1
Unit
Number of Bolts
Bolt Size
Bolt pitch diameter
[mm]
Tightening Torque
[Nm]
Torque transmitting
[Nm]
capacity
1)

5.7.8 Assembly of the Housing Flange

Table 59.2
Unit
Number of Bolts
Bolt Size
Bolt pitch diameter
[mm]
Tightening Torque
[Nm]
Torque transmitting
[Nm]
capacity
1)
* Friction coefficient µ = 0.15; 12.9 quality screws
Housing and output flange is to be assembled as per tables 59.1 and 59.2

5.7.9 Installation of the Input Shaft SHG-2UH and SHG-2SH

Table 59.3
Unit
Number of Bolts
Bolt Size
Tightening Torque
[Nm]
1021387
12/2018
V02
SHG-14
SHG-17
SHG-20
M3
M3
M3
44
54
62
2.4
2.4
2.4
88
216
248
SHG-14
SHG-17
SHG-20
8
12
12
M3
M3
M3
64
74
84
2.4
2.4
2.4
128
222
252
SHG-14
SHG-17
SHG-20
3
3
6
M3
M3
M3
2.1
2.1
2.1
SHG-25
SHG-32
SHG-40
16
16
M4
M5
M6
77
100
122
5.4
10.8
18.3
520
1080
1867
SHG-25
SHG-32
SHG-40
12
12
12
M4
M5
M6
102
132
158
5.4
10.8
18.4
516
1069
1813
SHG-25
SHG-32
SHG-40
6
6
6
M3
M3
M4
2.1
2.1
4.0
SHG-45
SHG-50
SHG-58
12
16
12
M8
M8
M10
140
154
178
44
44
89
2914
4274
5927
SHG-45
SHG-50
SHG-58
18
12
16
M6
M8
M8
180
200
226
18.4
44
44
3098
4163
6272
SHG-45
SHG-50
SHG-58
6
6
8
M4
M4
M4
4.0
4.0
4.0
SHG-65
16
M10
195
89
8658
SHG-65
16
M10
258
74
9546
SHG-65
6
M5
9.0
59

Advertisement

Table of Contents
loading

This manual is also suitable for:

2uh2so2shHfus-2uhHfus-2soHfus-2sh

Table of Contents