Optional mounting element
Fig. 19: Installation with mounting element (option)
1 Seal
3 Sealing ring
1. Align the sealing rings (3) between the gearbox cover and the mounting ele-
ment.
2. Push the seals (1) over the hexagon socket screws (2).
3. Secure the mounting element by tightening the hexagon socket screws (2).
Tightening torques. See table below.
Table 12: Tightening torques M
A
ing element
Motor attachment
Mounting element
kit
MF1, MP2, MS1
SPRA-32 / 1FK7015
M6x30
SPRA-40 / 1FK7022
M6x30
SPRA-40 / 1FK7034
M8x70
SPRA-63 / 1FK7034
M8x35
SPRA-32 /
M8x70
IC830M2xx-Kx
SPRA-40 /
M8x70
IC830M2xx-Cx
SPRA-63 /
M8x70
IC830M4xx-Gx
6.6 Assembly (size 100 mm)
6.6.1 Motor attachment kit
The motor attachment kit enables attachment of a motor with axial shaft.
6.6.2 Assembling the coupling
13
Fig. 20: Assembling the coupling
13 Screws
1. Push the first coupling hub with teeth as far as possible onto the threaded
spindle of the linear unit.
AVENTICS™ SPRA | R412028475-BAL-001-AE | English
1
3
2
1
3
2 Hexagon socket screw
of the hexagon socket screws (2) for the mount-
M
A
MT5
5 ± 0.5
M6x35
5 ± 0.5
8 ± 0.8
M8x40
8 ± 0.8
8 ± 0.8
8 ± 0.8
8 ± 0.8
2. Push the coupling hub onto the motor shaft and align the coupling hole with
the end of the motor shaft.
3. Tighten the screws (13).
Tightening torques:
- For inline motor attachment kit. See g Table 14.
- For parallel motor attachment kit. See g Table 16.
6.6.3 Assembling the inline motor attachment kit
Fig. 21: Assembling the inline motor attachment kit
1 Screw
2
3 Screw
5 Screw
7 Linear unit
9 Inline gearbox
11 Coupling
[Nm]
Fig. 22: Assembling the inline motor attachment kit: screw position
13 Screw
Table 13: Assembling the inline motor attachment kit: screws and tightening
torques M
A
MNR
R412028547
R412028548
R412028549
R412028550
R412028535
R412028536
Table 14: Assembling the inline motor attachment kit: screws and tightening
torques M
A
MNR
R412028547
R412028548
R412028549
R412028550
R412028535
R412028536
Procedure
1. Mount the coupling (8) with screw (13) to the linear unit (7). See section
g 6.6.2 Assembling the
1
2 3
4 5
11
10
12
10 Motor adapter
12 Motor
5
13
for motor and motor adapter
Motor (1)
Motor attachment kit
Screw
SPRA-100 / 1FK704x
M6×30
SPRA-100 / 1FK706x
M8×30
SPRA-100 / 1FK708x
M10×30
SPRA-100 / 1FK710x
M12×40
SPRA-100 / IC830M6xx-BK M8×30
SPRA-100 / IC830M7xx-KK M12×35
for gearbox and coupling
Gearbox (5)
Motor attachment kit
Screw
SPRA-100 / 1FK704x
M12×40
SPRA-100 / 1FK706x
M12×40
SPRA-100 / 1FK708x
M12×40
SPRA-100 / 1FK710x
M12×40
SPRA-100 / IC830M6xx-BK M12×40
SPRA-100 / IC830M7xx-KK M12×40
coupling.
6
9
8
7
2 Seal
4 Seal
6 Seal
8 Coupling
3
1
Motor adapter (3)
M
[Nm]
Screw
M
[Nm]
A
A
10
M8×30
20
20
M8×30
20
40
M8×30
20
75
M8×30
20
20
M8×30
20
75
M8×30
20
Coupling (13)
M
[Nm]
Screw
M
[Nm]
A
A
75
M6×20
15
75
M6×20
15
75
M6×20
15
75
M6×20
15
75
M6×20
15
75
M6×20
15
28