Elastomer Couplings EK
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Elastomer coupling Model EK 4 for conical shaft ends
Series from 6 - 400 Nm
Data table and Downloads Elastomer Coupling EK 4 Series 6 - 400 Nm
|
Model EK 4
|
Series
|
|
20
|
60
|
150
|
| Type (Elastomer insert) |
|
A |
B |
C |
A |
B |
C |
A |
B |
C |
|
Rated torque (Nm)
|
TKN
|
17
|
21
|
6
|
60
|
75
|
20
|
160
|
200
|
42
|
|
Max. torque* (Nm)
|
TKmax
|
34
|
42
|
12
|
120
|
150
|
35
|
320
|
400
|
85
|
|
Overall length (mm)
|
A
|
57
|
77
|
84
|
|
Outside diameter clamping hub (mm)
|
B1
|
42
|
56
|
66.,5
|
|
Outside diameter conical hub (mm)
|
B2
|
20
|
28
|
30
|
|
Outside diameter screwhead (mm)
|
BS
|
44.5
|
57
|
68
|
|
Fit length (mm)
|
C1
|
25
|
30
|
35
|
|
Inner diameter range (mm)
|
C2
|
16
|
29
|
29
|
|
Diameter possible
from Ø to Ø H7 (mm)
|
D1
|
8-25
|
12-32
|
19-35
|
|
Possible conical diameter
from Ø to Ø (mm)
|
D2
|
Acc. to customer requirement
|
|
Inner diameter
(Elastomer insert) (mm)
|
DE
|
19.2
|
27.2
|
30.2
|
|
Screw (ISO 4762/12.9)
|
E1
|
M5
|
M6
|
M8
|
|
Tighting torque (Nm)
|
8
|
15
|
35
|
|
Distance between centers (mm)
|
F
|
15.5
|
21
|
24
|
|
Distance (mm)
|
G
|
8.5
|
10
|
12
|
|
Length (mm)
|
H
|
9.5
|
21
|
19
|
| Downloads |
20
|
60
|
150
|
| 2D-DXF (ZIP folder) |
|
|
|
|
| 3D-EXE (Viewer) |
|
|
|
|
| 3D-STEP (ZIP folder) |
|
|
|
|
