PTF
High precision 4-jaw independent manual chuck Ø 530 - 2000 mm
■ Closed center ■ 4 jaws (all diameters)
TONGUE & GROOVE Manual clamping and radial setting of jaws
h
YF
Section K-K
M =n= = j =
Section I-I
Section E-E
L2
K
I
K
20
I
E
E
I1
M
Section G-G
O1
L
L
F
G
H
F
H
HF
G
M
M
530-660-800
1000 1250
1400 1600
2000
Section F-F
Section L-L
Section M-M
Section H-H
Subject to technical changes. For more detailed information please ask our customer service.
SMW-AUTOBLOK Type Mounting
PTF 530 PTF 660 PTF 800 PTF 1000 PTF 1250 PTF 1400 PTF 1600 PTF 2000 Z380 Z380 Z520 Z520 Z520 Z720 Z720 Z720
A
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm
530 380
660 380
800 520
1005
1250
1400
1600
2000
B F
H6
520
520
720
720
720
C
330.2
330.2
463.6
463.6
463.6
647.6 1110
647.6 1110
647.6 1110
C 1 C 2 C 3
-
-
-
700 260 115
700 260 115
135
135
175
300 115
300 115
300 115
55 27
55 27
85 27
D
27 27 65
27 27 65
33 27 65
33 27 65
33 27 65
D 1 D 2 H F
30
30
45
148
148
158
200 137 145
200 139 145
240 177 177
240 177 173
260 197 205
L
67
67
77
L 1 L 2 R 1
-
-
-
22
22
28
30
30
24
24
24
Chuck open Chuck open
260 230
327 297
396 356
501 457
623 563
696 657
796 738
996 914
R max
U
Radial jaw stroke
45
60
55
60
60
60
60
80
Y F
5
5
5
8
8
8
8
8
e
135
172
240
280
402
439
536
704
f
7 7 3
7 7 3
7 7 3
8 7 4
8 7 4
8 7 4
8 7 4
8 7 4
g 1 g 2
h
139
139
146
188
188
228 110 38.1 M24 M24 M16
228 110 38.1 M24 M24 M16
248 110 38.1 M24 M24 M16
8
j
60
60
70
85
85
l1 M
38.1 M20 M12 M10 12,7
38.1 M20 M12 M10 12,7
38.1 M20 M16 M12 12,7
38.1 M24 M16 M16
38.1 M24 M16 M16
M 1 M 2
n
h8 H7
30
30
30
30
30
o 1
19.03
19.03
19.03
19.03
19.03
19.03
19.03
19.03
Number of “o1” cross grooves Number of “m” threads
3 3
4 4
5 5
6 6
9 9
10 11
12 12
16 16
SMW-AUTOBLOK 331
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