REXROTH MKD025A-144, Руководство пользователя

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6-10
MKD025 Synchronous Motors MKD
19.05.2004 Version7.0 DOK-MOTOR*-MKD*******-PR07-EN-P
Output directions
The output direction of the power and/or encoder
connectors must be selected during assembly. The
direction can be selected as desired within a range of
270°. Please ensure that the output directions do not
overlap.
Range of rotation
Power connector
Range of rotation
Encoder connector
Dimensional table:
mb_mkd025st_en.fh7
16
1,8+0,1
3
N9
Options:
Holding brake:
• without
• with
The dimensions are identical.
Output shaft
• plain shaft (preferred type)
• with keyway per DIN 6885 sheet 1, ed. 08.68
(Note! balanced with entire key!)
Matching keyway: DIN 6885-A 3 x 3 x 16,
not part of delivery.
2,5
Motor encoder
• Resolverfeedback (RSF)
• Resolverfeedback (RSF) with integal
multiturn absolute encoder
The dimensions are identical.
2
1
3
4
16
3
t = 3
45
°
45
°
85
54
R5
ø
4,5
ø63
±0,2
2
20
7
2,5
Ø
40
j6
Ø
9
k6
C
M3-8
4
D
B
3
Y
30
56
1
75
106
72
32
C
D
B Motor as per DIN EN 60034-7 1996-06,
B5 for all mounting orientations
• Flange as per DIN 42948, ed. 11.65
• Position accuracy per concentricity,
excentricity and coaxiality to shaft as per
DIN 42955 tolerance class N, ed. 12.81
• Shaft end per DIN 748 sec. 3, Aed. 07.75,
IEC 72, ed. 1971, cylindrical
• cemter drill hole DS M3 as per
DIN 332 sec. 2, ed. 05.83
max. screw tightening torque 0.7 Nm
• vibration severity level N per
DIN VDE 0530 sec. 14, ed. 02.93
A
A
Detail Y:
Ø
10
Ø
33
1x15º
20
2,5
Motor dim. A
MKD025A 183
only without brake
MKD025B 236
with and without brake
Fig. 6-10: Dimensional data MKD025A;-B (with plug in connectjon)