REXROTH MKD025A-144, Manual

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10-10
MKD112 Synchronous Motors MKD
19.05.2004 Version7.0 DOK-MOTOR*-MKD*******-PR07-EN-P
10.2 Type code – Ordering Name
1. Product
1.1 MKD . . . . . . . . . = MKD
2. Motor size
2.1 112 . . . . . . . . . . . . . . . . . = 112
3. Motor length
3.1 Lengths . . . . . . . . . . . . . = A, B, C, D
4. Windings code
4.1 MKD112A . . . . . . . . . . . . . = 024, 058
4.2 MKD112B . . . . . . . . . . . . . = 024, 048, 058
4.3 MKD112C . . . . . . . . . . . . . = 024, 058
4.4 MKD112D . . . . . . . . . . . . . = 027
5. Motor encoder
5.1 Resolver feedback . . . . . . . . . . . . . . . . . . . . . . . = G
5.2 Resolver feedback with integrated
multiturn absolute encoder. . . . . . . . . . . . . . . . . = K
6. Driven shaft
6.1 plain shaft (with shaft sealing ring) . . . . . . . . . . . . . = G
6.2 Shaft with key per DIN 6885-1
(with shaft sealing ring) . . . . . . . . . . . . . . . . . . . . . = P
7. Holding brake
7.1 without holding brake . . . . . . . . . . . . . . . . . . . . . . . . = 0
7.2 with holding brake 22 Nm . . . . . . . . . . . . . . . . . . . . . . . = 1
7.3 with holding brake 32 Nm . . . . . . . . . . . . . . . . . . . . . . . = 2
7.4 with holding brake 70 Nm . . . . . . . . . . . . . . . . . . . . . . . = 3
8. Output direction of power connection
8.1 Connector to side A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = A
8.2 Connector to side B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = B
8.3 Connector to the left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = L
8.4 Connector to the right . . . . . . . . . . . . . . . . . . . . . . . . . . . . = R
9. Other design
9.1 none . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . = N
10. Standard reference
Standard Title Edition
DIN 6885-1 Drive Type Fastenings without Taper Action; 1968-08
Parallel Keys, Keyways, Deep Pattern
Note:
Holding brake "1" and "2" only available with motor length "A" and "B"
Holding brake "3" only available with motor length "C" and "D"
Looking from front onto driven shaft (see picture 1)
1 2 3 4 6 7 8 9
1
0 5 1 2 3 4 6 7 8 9
2
0 5 1 2 3 4 6 7 8 9
3
0 5 1 2 3 4 6 7 8 9
4
0 5
Example:
Abbrev.
Column
M K D 1 1 2 B - 0 4 8 - G G 0 - A N
Illustration example: MKD112
Picture 1
Position of power connection = top
side B
right
left
side A
2
1
1
2
INN-41-65-T11-02-M12-MKD2.EPS
Fig. 10-10: MKD112 type code