Side-by-side arrangement of tightening spindels (center-to-center distance)
Number of tightening spindles
2
3
4
5
6
Smallest circle diameter Ø dmin [mm]
86
100
131
162
172
¹) Accuracy is limited if operating below the working range.
1) Spindle bearings
Code
GK3C281
GK3C350
GL3C418
Order no.
0608800079
0608800081
0608800084
Maximum torque
[Nm]
500
Range of spring
[mm]
80
Tool mount
3/4" square with centering pin
Reduction
1
Typ. efficiency
1
Length A
[mm]
284
353
421
Installation length
[mm]
302
371
439
Weight
[kg]
3
3.5
4.5
2) Measurement transducer
Code
5DMC530
Order no.
0608820116
Nominal torque
[Nm]
530
Reduction
1
Typ. efficiency
1
Installation length
[mm]
125.5
Weight
[kg]
3.7
You can configure your tightening spindle with a redundant measurement transducer from the same type. Connect both measurement transducers with the adapter.
3) Redundant adapters
Code
5AR
Order no.
0608810023
Reduction
1
Typ. efficiency
1
Installation length
[mm]
108
Weight
[kg]
2.4
When configuring with a redundant measurement transducer, the adapter connects both measurement transducers.
4) Adapters
Code
5A
Order no.
0608810027
Reduction
1
Typ. efficiency
1
Installation length
[mm]
48.5
Weight
[kg]
2.2
When configuring without a measurement transducer, the adapter connects the output drive and the planetary gearbox.
5) Planetary gearboxes
Code
5GE19
5GE68
Order no.
0608720058
0608720041
Reduction
19.3
67.9
Typ. efficiency
0.93
0.9
Installation length
[mm]
154
188
Weight
[kg]
2.9
3.7
6) Transverse gearboxes
Code
5ULG
Order no.
0608PE0023
Reduction
1
Typ. efficiency
0.9
Installation length
[mm]
63.8
Weight
[kg]
3.2
The transverse gearbox shortens the length of your tightening spindle by the installation length of the EC motor plus the installation length of the transverse gearbox. The use of a transverse gearbox decreases the tightening spindle working area.
7) EC motors
Code
EC305
Order no.
0608701019
Installation length
[mm]
304
Weight
[kg]
6.4
Tightening spindle with spindle bearing, offset output drive or angle head
BG
(A)
Code
Order no.
BG 5
ML061
0608830223
Tightening spindle with spindle bearing, offset output drive or angle head and redundant measurement transducer
BG
(A)
(B)
Code
Order no.
Code
Order no.
BG 5
ML061
0608830223
MLR040
0608830175
Tightening spindle with transverse gearbox
BG
(A)
Code
Order no.
BG 5
ML061
0608830223
Tightening spindle with transverse gearbox and redundant measurement transducer