GSA
Shaft turning chuck Ø 200 - 480 mm ■ Compensating jaw clamping ■ Face driver with fixed or spring loaded center ■ proofline ® chucks = fully sealed – low maintenance
Shaft chuck with retractable jaw Face driver
h
h
4
Subject to technical changes. For more detailed information please ask our customer service.
SMW-AUTOBLOK Type
GSA 200
GSA 260
GSA 320
GSA 480
A
mm mm mm mm mm mm mm mm mm mm deg. mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm deg.
200 170 146
260 220
320 280 235
480 380
BF H6
C D
171.4
330.2
17 50
17 61
21 75
25
E F
105
M38 x 1.5
M50 x 1.5
M56 x 2
M75 x 2
HF
160
183
215
356
Lmin. max.
24 74 60 5° 18
25 83 75 5° 18
33 98
55
135 153
R U
102.5
Jaw pivoting
5° 18
5° 30 18 27
W YF
6
6
6
Z Z b
Min. Max.
25
27
15.4
82.5
93.5
93 32
131
24
25
58
f
4 3
5
5 3
7 6
g h
3.5
Reference distance
80 48 32 27 12
90 55 35 32
105
115
j
65 42 35 16
95 66 53 25
l1 l2 l3
12.5 M12 M10
m1 m2
M10
M16 M12
M16 M16
M8
n H7 o h7
12.68 12.68
12.68 12.68
12.68 12.68
19.03 19.03
α
3°
3°
3°
3°
ISO-A flanges for GSA chucks
FF 1 Direct ISO-A mounting
FF 2 Reduction ISO-A mounting
FF 3 Increase ISO-A mounting
GSA chuck Spindle Type Id. No.
A BF BA C C1 T
200 200 200 260 260 260 320 320 480 480
A5 A6 A8 A6 A8
2 24152050 - 2 24162050 -
170 82.563 104.8 146 24 170 106.375 133.4 146 24
T
T
T
3 24182050 210 170 139.719 171.4 146 40
2 24162530 - 1 24182500 -
220 106.375 133.4 171.4 24
220 139.719 171.4 -
19
A11
3 24112510 280 220 196.869 235 171.4 45
A8
2 24183500 - 1 24113500 - 2 24115000 - 1 24125000 -
280 139.719 171.4 235 30
A11 A11 A15
280 196.869 235 -
21
380 196.869 235 330.2 40
380 285.775 330.2 -
23
SMW-AUTOBLOK 335
SMW-AUTOBLOK 251
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