Brand：NTH
It‵s a pin-arbor draw down type 3 jaw through hole powꦜer chuck.
Suitable for heavy duty machining.
🀅 High accuracy and high rotary speed and Strong gripping forc🅠e.
Size unit: mm
Spec
Model
|
Plunger stroke
mm
|
Jaw stroke Dia.
mm
|
Max chucking Dia.
mm
|
Min chucking Dia.
mm
|
Max.D.B.Pull
kgf
|
|
3AB-203
|
4
|
2
|
42
|
14
|
5.8(590)
|
|
3AB-204
|
6
|
3
|
60
|
10
|
10.0(1020)
|
|
3AB-205
|
6
|
3
|
84
|
15
|
13.9(1420)
|
|
3AB-206
|
10
|
5
|
105
|
20
|
17.9(1830)
|
|
3AB-208
|
10
|
5
|
132
|
25
|
25.0(2550)
|
|
3AB-210
|
10
|
5
|
163
|
34
|
35.0(3570)
|
|
3AB-212
|
10
|
5
|
210
|
81
|
35.0(3570)
|
Spec
Model
|
Max clamping force
kgf
|
Max RPM
|
I
kg*m2
|
Weight
kg
|
Matched cylinders
|
Max Pressure
Mpa(kgf)
|
|
3AB-203
|
16.7(1700)
|
10000
|
0.001
|
1.8
|
SNK-75
|
1.6(16)
|
|
3AB-204
|
28.4(2900)
|
8000
|
0.005
|
3.9
|
SNK-75
|
2.7(27)
|
|
3AB-205
|
39.7(4050)
|
7000
|
0.012
|
6.8
|
SNK-100
|
2.0(20)
|
|
3AB-206
|
57.8(5900)
|
6000
|
0.055
|
14.7
|
SNK-100
|
2.6(26)
|
|
3AB-208
|
80.0(8150)
|
4500
|
0.14
|
25.5
|
SNK-125
|
2.2(22)
|
|
3AB-210
|
100.0(10100)
|
3600
|
0.36
|
43.5
|
SNK-125
|
3.1(3.1)
|
|
3AB-212
|
100.0(10100)
|
3600
|
0.68
|
63
|
SNK-125
|
3.1(3.1)
|
Spec
Model
|
A
|
B
|
B1
|
C(H6)
|
D
|
E
|
F
|
G max
|
G min
|
H
|
J
|
K
|
L
|
L1
|
|
3AB-203
|
85
|
54.5
|
42
|
70
|
54
|
3.5
|
25
|
18
|
14
|
22
|
38
|
M20×1.5
|
3-M8
|
11
|
|
3AB-204
|
110
|
72.5
|
55
|
85
|
70.6
|
4
|
30
|
16
|
10
|
24.5
|
42
|
M24×1.5
|
3-M10
|
12
|
|
3AB-205
|
135
|
84.5
|
63
|
110
|
82.6
|
4
|
35
|
16
|
10
|
26
|
50
|
M28×1.5
|
3-M10
|
15
|
|
3AB-206
|
168
|
121
|
83
|
140
|
104.8
|
5
|
42
|
20
|
10
|
25
|
60
|
M35×1.5
|
6-M10
|
16
|
|
3AB-208
|
210
|
137
|
92
|
170
|
133.4
|
5
|
52
|
21
|
11
|
31
|
80
|
M48×2
|
3-M12
|
18
|
|
3AB-210
|
254
|
152
|
102
|
220
|
171.4
|
5
|
75
|
25
|
15
|
37
|
105
|
M68×2
|
3-M16
|
23
|
|
3AB-212
|
304
|
157
|
102
|
220
|
171.4
|
5
|
100
|
25
|
15
|
37
|
135
|
M92×2
|
3-M16
|
26
|
Spec
Model
|
M
|
N
|
P
|
Q max
|
Q min
|
R
|
S
|
T
|
U
|
V
|
W max
|
W min
|
X
|
|
3AB-203
|
12
|
26
|
M5
|
7.5
|
6.5
|
38
|
15
|
10
|
32
|
3.5
|
2
|
-2
|
M3
|
|
3AB-204
|
17
|
32
|
M6
|
10.75
|
9.25
|
46
|
20
|
10
|
38
|
4
|
3
|
-3
|
M4
|
|
3AB-205
|
20
|
41.5
|
M8
|
13.25
|
11.75
|
55
|
24
|
10
|
45
|
5
|
3
|
-3
|
M5
|
|
3AB-206
|
30
|
50
|
M10
|
15.75
|
13.25
|
72
|
30
|
17
|
58
|
6
|
5
|
-5
|
M5
|
|
3AB-208
|
34
|
63
|
M12
|
16.25
|
13.75
|
82
|
35
|
17
|
68
|
6
|
5
|
-5
|
M6
|
|
3AB-210
|
39
|
74
|
M14
|
20.75
|
18.25
|
107
|
40
|
17
|
93
|
6
|
5
|
-5
|
M8
|
|
3AB-212
|
44
|
74
|
M14
|
44.25
|
41.75
|
130
|
40
|
17
|
114
|
6
|
5
|
-5
|
M10
|
Subject to technology changes without prior information
Non-standard requirements can be made
