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BA 3102 en 02/2016
10
9
S1
U1
W2
∅DFK 2)
∅D2
∅DA
∅DFA 2)
FB
ZF x DFB 2)
NL2
∅DFN
Fig. 3:
Type M
Table 3:
Speeds, geometric data and weights of type M
Size
Speed
Max. bore
DFA
h8
Weight
n
max.
D2
DA
ND2
NL2
W2
S1
from
up to
DFN
FB
U1
m
1)
2)
3)
1/min
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
kg
125
5100
48
125
-
82
39
2...4
158
314.3
75
10
31
8.7
140
4900
52
140
-
82
36
2...4
180
314.3
82
13
34
10.5
160
4250
60
160
-
85
30
2...6
200
352.4
95
13
39
14.5
180
3800
70
180
-
95
61
2...6
220
466.7
110
13
42
23
200
3400
75
200
-
110
56
2...6
248
466.7
120
16
47
29.5
225
3000
85
225
-
164
78
2...6
274
466.7
135
16
52
35
250
2750
90
250
-
159
69
3...8
314
571.5
150
20
60
43
280
2450
100
280
-
168
60
3...8
344
571.5
170
20
65
57
315
2150
120
315
-
175
46.5
3...8
380
571.5
200
22
70
71
4) 350
2000
4) 110
4) 140
350
4) 180
4) 230
4) 140
-
3...8
430
571.5
225
25
74
43
1) Maximum bore with keyway to DIN 6885/1.
2) Flange outside diameter DFA, bolt hole circle diameter DFK, number ZFB and size of the bores DFB
according to order.
3) Weights apply to maximum bores and maximum flange outside diameter DFA.
4) Size 350 is only possible in combination with coupling part 2/3 of type D (instead of coupling part 9).
Maximum bore D2, hub diameter ND2 and hub length NL2 are dimensions of coupling parts 2/3.
