Screws And Tightening Torques M A; Assembling The Coupling - Emerson AVENTICS SPRA Notice D'instruction

6.4.2 Screws and tightening torques M
Fig. 10: Inline motor attachment kit: screw position
Table 2: Assembling the inline motor attachment kit: screws and tightening
torques M for motor adapter and motor
A
MNR Motor attachment kit
R412028538 SPRA-32 / 1FK7015
R412028539 SPRA-32 / 1FK7022
R412028542 SPRA-40 / 1FK7022
R412028543 SPRA-40 / 1FK7034
R412028545 SPRA-63 / 1FK7034
R412028546 SPRA-63 / 1FK7044
R412028526 SPRA-32 / IC830M2xx-Kx M4×12
R412028528 SPRA-40 / IC830M2xx-Cx M4×12
R412028530 SPRA-63 / IC830M4xx-Gx M6×16
Table 3: Assembling the inline motor attachment kit: screws and tightening
torques M for coupling housing and coupling
A
MNR Motor attachment kit
R412028538 SPRA-32 / 1FK7015
R412028539 SPRA-32 / 1FK7022
R412028542 SPRA-40 / 1FK7022
R412028543 SPRA-40 / 1FK7034
R412028545 SPRA-63 / 1FK7034
R412028546 SPRA-63 / 1FK7044
R412028526 SPRA-32 / IC830M2xx-Kx M6×30
R412028528 SPRA-40 / IC830M2xx-Cx M6×30
R412028530 SPRA-63 / IC830M4xx-Gx M8×30

6.4.3 Assembling the coupling

12
Fig. 11: Assembling the coupling
12 Screws
1. Separate the coupling halves.
2. Align the coupling halves with the shaft on the motor and linear unit.
In doing so, observe the information on the positioning dimensions:
- For coupling without foot mounting. See
- For coupling with foot mounting. See
3. Tighten the screws (12).
Tightening torques. See g Table 3.
AVENTICS™ SPRA | R412028475-BAL-001-AE | English
A
9
12
3
11
Motor adapter (3) Motor (11)
Screw M [Nm] Screw
A
M3×12 1.3 ± 0.2 M4×16
M4×12 3.0 ± 0.5 M5×20
M4×12 3.0 ± 0.5 M5×20
M4×12 3.0 ± 0.5 M6×20
M6×16 10.1 ± 0.8 M6×20
M6×25 10.1 ± 0.8 M6×25
3.0 ± 0.5 M5×18
3.0 ± 0.5 M5×18
10.1 ± 0.8 M6×25
Coupling housing (9) Coupling (12)
Screw M [Nm] Screw
A
M6×20 4.0 ± 0.5 M2×6
M6×30 4.0 ± 0.5 M4×12
M6×30 4.0 ± 0.5 M4×12
M6×30 4.0 ± 0.5 M4×12
M8×30 8.0 ± 0.8 M5×18
M8×30 8.0 ± 0.8 M5×18
4.0 ± 0.5 M4×12
4.0 ± 0.5 M4×12
8.0 ± 0.8 M5×18
g Fig. 12 and g Table 4.
g Fig. 13 and g Table 5.
Positioning dimensions for coupling without foot mounting
Fig. 12: Positioning dimensions for coupling without foot mounting
Table 4: Positioning dimensions for coupling without foot mounting
MNR Motor attachment kit
M [Nm]
A
R412028538 SPRA-32 / 1FK7015
3.0 ± 0.3
R412028539 SPRA-32 / 1FK7022
5.9 ± 0.8
R412028542 SPRA-40 / 1FK7022
5.9 ± 0.8
R412028543 SPRA-40 / 1FK7034
10.1 ± 0.8
R412028545 SPRA-63 / 1FK7034
10.1 ± 0.8
R412028546 SPRA-63 / 1FK7044
10.1 ± 0.8
R412028526 SPRA-32 / IC830M2xx-Kx
5.9 ± 0.8
R412028528 SPRA-40 / IC830M2xx-Cx
5.9 ± 0.8
R412028530 SPRA-63 / IC830M4xx-Gx
10.1 ± 0.8
Positioning dimensions for coupling with foot mounting
M [Nm]
A
0.6 ± 0.2
4.0 ± 0.5
4.0 ± 0.5
4.0 ± 0.5
8.0 ± 0.8
8.0 ± 0.8
3.0 ± 0.3
Fig. 13: Positioning dimensions for coupling with foot mounting
4.0 ± 0.5
Table 5: Positioning dimensions for coupling with foot mounting
8.0 ± 0.8
MNR Motor attachment kit
R412028538 SPRA-32 / 1FK7015
R412028539 SPRA-32 / 1FK7022
R412028542 SPRA-40 / 1FK7022
R412028543 SPRA-40 / 1FK7034
R412028545 SPRA-63 / 1FK7034
R412028546 SPRA-63 / 1FK7044
R412028526 SPRA-32 / IC830M2xx-Kx
R412028528 SPRA-40 / IC830M2xx-Cx
R412028530 SPRA-63 / IC830M4xx-Gx
X1 Y1
Standard
Motor X1
[mm]
18.5
20.0
20.2
26.5
23.8
32.2
21.1
24.6
25.2
X2 Y2
Z
Standard Linear unit
Motor X2 Y2
[mm] [mm]
20.9 18.1
23.7 18.9
22.5 20.2
30.8 14.7
29.1 23.5
37.5 23.5
25.4 18.2
28.9 14.7
30.5 23.5
Linear unit Y1
[mm]
16.2
18.3
18.2
14.7
23.5
23.5
18.2
14.7
23.5
Z
[mm]
4
4
4
4
5
5
4
4
5
25