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Articles marked ◊ are not held in stock, procurement is effected at short notice.
Clamping
Systems
3
Order
No.
Clamping range d
1
mm
3535
SK
d
2
mm
l
1
mm
0002
0.3–8
319.00
40
36
73
0001
0.5–13
296.00
40
50
90
0007
2.5–16
308.50
40
57
95
0004
0.5–13
354.50
50
50
106
0010
2.5–16
369.00
50
57
111
(W325)
Scope of delivery:
Short drill chuck with hex spanner incl. sealing disc
for coolant drill bits with 3-6 mm ∅.
CNC precision chuck for clockwise and anti-clockwise rotation
Design:
With cylindrical shank for clockwise and anti-clockwise
rotation, with a speed range of up to 60000 min
-1
and internal cooling.
Balancing quality: G2.5 25000 min
-1
.
Application:
For the transmission of high holding forces
and torques in the smallest space.
Order
No.
Clamping range d
1
mm
3401
Holding
fixture d
2
mm
Open length
L
mm
Closed length
L
1
mm
Outer ∅
D
mm
Shank length
l
mm
1008
0.2–3.4
419.00
10
70
73
19
40
1010
0.2–3.4
440.00
10
100
103
19
70
1016
0.2–3.4
483.00
10
160
163
19
130
1608
0.2–3.4
419.00
16
80
83
19
50
1610
0.2–3.4
440.00
16
100
103
19
70
1616
0.2–3.4
483.00
16
160
163
19
130
2008
0.2–3.4
419.00
20
80
83
19
52
2010
0.2–3.4
440.00
20
100
103
19
72
2016
0.2–3.4
483.00
20
160
163
19
32
(W325)
Order
No.
Clamping range d
1
mm
3401
Holding
fixture d
2
mm
Open length
L
mm
Closed length
L
1
mm
Outer ∅
D
mm
Shank length
l
mm
2100
0.2–6.4
440.00
16
100
104
25
60
2150
0.2–6.4
461.00
16
150
154
25
110
2200
0.2–6.4
503.00
16
200
204
25
160
2101
0.2–6.4
440.00
20
100
104
25
60
2151
0.2–6.4
461.00
20
150
154
25
110
2201
0.2–6.4
503.00
20
200
204
25
160
(W325)
MICRO universal chuck
≤ 5 µm
Hydro expansion
clamping chuck
found on
Ç
3/81.
Ç
3/81
DIN
69871
Form
AD/B
≤ 20 µm
Design: DIN 69871, Form AD/B.
Short design with
central coolant
supply,
modular design. Taper to DIN 254. Clamping (using a hex
spanner) considerably increases clamping force in comparison to
conventional chucks. At the same time, this secures the chuck against
becoming loose during anti-clockwise rotation or being quickly
decelerated from higher speeds.
Taper angle: Tolerance AT3.
Taper surface roughness: Ra < 0.001 mm.
Balancing quality: G6.3 25000 min
-1
.
Concentricity: 0.02 mm.
Application:
To nest tools with a cylindrical shank with internal
cooling.
d
2
d
1
D
L
1max
L
l
Tool holders
573