| Exciting the coil, field attracts armature beyond spring force, and then the produced gap makes inner-disc free. When the power is shut off, armature is released and inner-disc produces braking torque with spring force. |
 |
|
 |
| ･ |
Quiet |
： |
Protected from running vibrating noise. |
| ･ |
Many variations |
： |
Applicable from general use to inverter used motors. |
| ･ |
Environmental |
： |
Asbestin free material is used. |
| ･ |
Maintenance free |
： |
Long time adjustment free, as low wear friction material used. |
| ･ |
Strong body |
： |
Mechanical life is 2milion times. (1milion for model 55/80) |
| ･ |
Heat radiation |
： |
High heat radiation and frequent braking for large friction disc. |
| ･ |
Compacted power unit |
： |
Compacted power unit can be selected. |
|
 |
 |
| characteristics |
model No.
|
|
02
|
04
|
08
|
15
|
22
|
40
|
55
|
80
|
|
|
2.0
|
3.7
|
7.5
|
15
|
22
|
37
|
55
|
75
|
|
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
90
|
|
|
388
|
388
|
299
|
226
|
226
|
201
|
201
|
201
|
|
|
0.23
|
0.23
|
0.30
|
0.40
|
0.40
|
0.45
|
0.45
|
0.45
|
| allowable braking energy before gap adjustment |
MJ |
|
37
|
37
|
60
|
75
|
75
|
105
|
308
|
308
|
| allowable total braking energy |
MJ |
|
220
|
220
|
360
|
450
|
450
|
630
|
840
|
840
|
| muximum safety speed |
r/min |
|
1800
|
|
|
1.9
|
1.9
|
2.6
|
5.1
|
5.1
|
6.9
|
8.7
|
8.7
|
| suitable power unit |
HD-12SY
|
HD-100M
|
HD-110M3
|
|
|
|
 |
 |
|
 |
|
model No.
VNB
|
dimensions
|
|
φB
|
φC
|
F
|
G
|
H
|
R
|
SH7
|
WJS9
|
|
02
|
107
|
95
|
52
|
0.3
|
M6
|
16
|
14
|
5
|
|
04
|
107
|
95
|
52
|
0.3
|
M6
|
16
|
14
|
5
|
|
08
|
125
|
112
|
52
|
0.3
|
M6
|
20
|
16
|
5
|
|
15
|
152
|
135
|
67
|
0.3
|
M8
|
25
|
24
|
8
|
|
22
|
152
|
135
|
67
|
0.3
|
M8
|
25
|
24
|
8
|
|
40
|
167
|
150
|
73
|
0.3
|
M8
|
28
|
28
|
8
|
|
55
|
172
|
153
|
97.5
|
0.4
|
M10
|
40
|
33
|
8
|
|
80
|
172
|
153
|
97.5
|
0.4
|
M10
|
40
|
33
|
8
|
|
|
| Please refer us about the dimensions not shown above. |
|
 |
 |
