5 | Assembly
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Power Chuck DURO-A
ID no.
Size of
spindle
head
Chuck size h [mm]
F [mm]
D [mm]
174525
1)
4
110
25
82.6
60
174526
1)
4
135
18
82.6
115
145125
1)
4
165
18
82.6
140
174527
5
135
32
104.8
115
174528
5
165
21
104.8
140
145127
5
210
21
104.8
170
145129
6
165
35
133.4
140
174529
6
210/254
27
133.4
170
145131
6
254
27
133.4
220
145135
8
210
39
171.4
170
174530
8
254/315
39
171.4
220
145143
11
254
48
235
220
174531
11
315
36
235
300
145147
11
400
40
235
380
174532
15
400
50
330.2
380
1)
DIN 55021 upon request.
All attachment parts are included.
5.4
Assembly of power chuck on machine spindle or intermediate flange
▪ The machine is switched off and protected against being switched on
again.
▪ The machine spindle or intermediate flange is clean.
▪ The machine spindle head or finished intermediate flange has been
checked for radial and axial run-out.
Summary of Contents for DURO-A
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