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Articles marked ◊ are not held in stock, procurement is effected at short notice.
Clamping
Systems
3
Design: HSK 63, DIN 69893, Form A, with internal cooling.
Material with tensile strength of 1600–1800 N/mm
2
and hardness of
52 ±2 HRC. Hydraulic fluid is compressed using a hydraulic clamping
set (pressure screw, pressure pin, seal) using a hexagonal T-key. The
pressure forces developed effects even deformation by which the tool
shank is being clamped with high concentricity (max. 3 µm). Taper to
DIN 254. Hole for data carrier/chip (Ballauf).
Taper angle: Tolerance AT3.
Maximum speed: 40000 min
-1
.
Optimal operating temperature: 20–50 °C.
Coolant pressure max: 80 bar.
Adjustment track: 10 mm.
Balancing quality: G2.5 25000 min
-1
.
Scope of delivery:
Hydro expansion clamping chuck
with hexagonal T-key.
Order
No.
d
1
mm
3547
HSK
d
2
mm
d
3
mm
l
1
mm
l
2
mm
l
3
mm
l
4
mm
G
Spanner width
mm
0002
6
397.50
63
26
50
70
37
10
24
M5
2.5
0005
6
781.00 ◊
63
28
50
150
37
10
110
M5
2.5
0008
8
397.50
63
28
50
70
37
10
24
M6
3
0011
8
781.00 ◊
63
28
50
150
37
10
110
M6
3
0014
10
397.50
63
30
50
80
41
10
32
M6
3
0017
10
781.00 ◊
63
30
50
150
41
10
110
M6
3
0020
12
364.50
63
32
50
85
46
10
40
M10
5
0023
12
781.00 ◊
63
32
50
150
46
10
110
M10
5
0026
14
397.50 ◊
63
34
50
85
46
10
40
M10
5
0029
14
781.00 ◊
63
34
50
150
46
10
110
M10
5
0032
16
397.50
63
38
50
90
49
10
45
M10
5
0035
16
781.00 ◊
63
38
50
150
49
10
110
M10
5
0038
18
397.50
63
40
50
90
49
10
46
M10
5
0041
18
781.00 ◊
63
40
50
150
49
10
110
M10
5
0044
20
364.50
63
42
50
90
51
10
48
M10
5
0047
20
781.00 ◊
63
42
50
150
51
10
110
M10
5
0050
25
397.50
63
57
53
120
57
10
63
M10
5
(W326)
Precision hydro expansion clamping chuck - short, slim
Design: DIN 69893, Form A, with internal cooling.
Material with
tensile strength of 1600–1800 N/mm
2
and hardness of 52 ±2 HRC.
Hydraulic fluid is compressed using a hydraulic clamping set (pressure
screw, pressure pin, seal) using a hexagonal T-key. The pressure
forces developed effects even deformation by which the tool shank is
being clamped with high concentricity (max. 3 µm). Taper to DIN 254.
Hole for data carrier/chip (Ballauf).
Taper angle: Tolerance AT3.
Maximum speed: 40000 min
-1
.
Optimal operating temperature: 20–50 °C.
Coolant pressure max: 80 bar.
Adjustment track: 10 mm.
Balancing quality: G2.5 25000 min
-1
.
Scope of delivery:
Hydro expansion clamping chuck
with hexagonal T-key.
Order
No.
d
1
mm
3547
HSK
d
2
mm
d
3
mm
l
1
mm
l
2
mm
l
3
mm
l
4
mm
G
Spanner width
mm
0100
20
238.00
63
20
57
80
51
10
35
M8 x 1
5
(W326)
Precision hydro expansion clamping chuck - short, heavy
DIN
69893
Form
A
≤ 3 µm
DIN
69893
Form
A
≤ 3 µm
l
1
l
4
d
3
d
2
d
1
l
2
l
3
G
l
1
d
2
d
1
l
2
l
3
G
Tool holders
605