3/68
Clamping
Systems
3
Design:
Very resistant special coating, maintenance-free. Simple
mechanical pull-out protection in connection with Weldon shank.
Application:
Mechanical pull-out protection in connection with
Weldon shank in accordance with DIN 6535 HB and DIN 1835 B.
The pin prevents the milling cutter from coming out.
Scope of delivery:
Set consisting of adapter sleeve, safety pin,
pin punch and torque wrench.
Order
No.
Clamping ∅
mm
3227
Design
1016
16
214.10
Set
1116
16
149.30
Spare sleeve
(W318)
Order
No.
Clamping ∅
mm
3228
Design
1016
16
246.60
Set
1116
16
181.70
Spare sleeve
1020
20
246.60
Set
1120
20
181.70
Spare sleeve
1025
25
246.60
Set
1125
25
181.70
Spare sleeve
(W318)
Clamping sleeve Pin-Lock for precision chuck APC
3227
For chuck APC 2-20.
3228
For chuck APC 2-25.
Design:
Chuck key with visual torque display.
Order
No.
Spanner width
3229
0604
4
24.50
(W318)
Chuck key for precision chuck APC
Design: DIN 69893, Form A
, precision balanced. Made of special
case-hardened steel for highly stressed components, with a core
tensile strength of min. 1000 N/mm
2
.
Balancing quality: G2.5 25000 min
-1
.
Concentricity: < 0.003 mm.
Hardened 58 ±2 HRC.
Application:
For clamping milling cutters with cylindrical shank in
collets in accordance with DIN 6499.
Scope of delivery:
Collet chuck complete with clamping nut.
Note:
Dimension I
2
specifies the maximum insertion depth for tools.
Order
No.
Clamping range
mm
3277
HSK
Collet
∅ d
1
mm
l
2
mm
l
1
mm
0013
0.5–10
99.40
63
ER16
28
47
75
0016
0.5–10
103.50
63
ER16
28
33
100
0025
1 –16
99.40
63
ER25
42
48
75
0028
1 –16
110.00
63
ER25
42
41
100
0037
1.5–20
103.50
63
ER32
50
47
75
0040
1.5–20
111.00
63
ER32
50
47
100
0049
2.5–26
107.50
63
ER40
63
53
90
0052
2.5–26
118.00
63
ER40
63
53
120
(W364)
Collet chuck type ER
3228
3227
m
DIN
69893
Form
A
≤ 3 µm
d
1
l
1
l
2
Tool holders
590