Servomotor series JHN, JHQ, and JL – User Manual
General technical data
Jetter AG
37
4 General technical data
4.1 Compatibility of the series
The tolerance of the connector thread of the motors corresponds to DIN 13, class 6g - 6H. The
motors are supplied with Intercontec connectors. The thread tolerance of the Intercontec
connectors is the same as that of the motor connectors. For motors with the cable without
connector option, the customer must select and install connectors with this tolerance.
The wiring of the motor and encoder connectors of all series is identical.
Since the hole circle, centering and shaft are also the same within one flange size, series can be
exchanged. E.g. JHN4, JHQ4 and JL4 This does not apply to the discontinued JK motor series.
4.2 Flange sizes - Overview
The table below gives an overview of centering, hole circle, shaft, key size, continuous stall torque
Mo and length with constant flange size:
Flange
JHNJ
L
JHQ
Cent
ering
Hole
circle
Shaft
(x1)
With
feath
er
key
Feather
key to
DIN
6885-A
(x1)
JHN
M
o
/length
JHQ
M
o
/length
JL
M
o
/length
1
37
25
41.5
6x20
2P9
2x2x10
0.1 – 0.2/
81 - 111
12
40
30
46
8x25
3P9
3x3x12
0.18 – 0.32/
63 - 77
2
55
58
40
63
9x24
3P9
3x3x15 0.28 - 0.95/
67 - 112
0.25 – 1.25/
87 - 135
0.25 – 1.25/
98 - 143
22
60
50
70
14x30
5P9
5x5x20
0.7 – 1.4/
84 - 104
23
70
60
75
11x23
14x30
4P9
5P9
4x4x15
5x5x20
0.6 – 3.0/
112 - 182
24
80
70
90
16x40
5P9
5x5x25
0.7 – 2.7/
86 - 120
3
86
91.3
80
100
14x30
5P9
5x5x20
1.15 – 4.8/
82 - 172
1.35 – 4.5/
122 - 180
0.65 – 3.0/
109 - 181
4
98
100
95
115
19x40
6P9
6x6x32
5.1 – 11.3/
113 - 203
4 – 10/
150 - 214
5.3 – 7.5/
176 - 221
45
116
110
130
19x40
24x50
6P9
8P9
6x6x32
8x7x40
6 – 14/
168 - 233
5
142
142
130
165
24x50
8P9
8x7x40
12 – 24/
157 - 247
4.5 – 26/
148 - 298
12 – 24/
226 - 311
51
142
130
165
28x58
8P9
8x7x40
29 – 38/
338 - 405
6
190
190
180
215
24x50
8P9
8x7x40
18 – 44/
158 - 258
20 – 28/
195 - 218
19 – 29/
242 - 317
7
190
190
180
215
28x58
8P9
8x7x40
30 – 60/
181 - 271
36 – 42/
240 - 263
32 – 40/
264 - 294
71
190
180
215
38x80
10P9 10x8x70
56 – 80/
308 - 414
8
240
240
230
265
38x80
42x110
10P9
12P9
10x6x63
12x8x63
42 -120/
293 - 493
40 -115/
310 - 514
M
o
: Continuous stall torque in Nm
Length: With resolver without brake in mm