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2-JAW AND 3-JAW THROUGH-HOLE POWER CHUCK
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Product NHT
  1. Gripping of round or irregular workpiece does not need to change the chuck.
  2. The chucks are designed according to ASA B5.9 type A spindle.
  3. The chucks are made from hight alloy steel. All siding surfaces are hardened and ground for increased running accuracy and longer service life.
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DIMENSIONS:

Model \ Dim NHT208A6 NHT208A5
A 210 210
B 107 113
C(H6) 170 170
D 20 20
E 17 23
F 106.375 82.563
G(H6) 150 133.35
H 133.35 104.78
J 17 13
K 6XM12 6XM12
L 52 52
M 5 5
N max. 41.8 41.8
N min. 38.1 38.1
O max. 34 34
O min. 7.5 7.5
P max. 31.5 31.5
P min. 15.5 15.5
Q 2 2
R 12 12
S 20.5 20.5
T 32 32
U max. M60XP2.0 M60XP2.0
V 3XM6 6XM10
W 66 66
  Fig-1 Fig-2

SPECIFICATIONS:

Model \ Dim NHT208
Through-Hole (mm) 52
Plunger Stroke (mm) 16
Jaw Stroke (mm) 7.4
Max. Draw Bar Pull Force (mm) 3-Jaw2950
2-Jaw1924
Max. Gripping Force (kgf) 3-Jaw6800
2-Jaw4533
Max. Speed (kgf) 4800
Weight (kg) 22.7
Matching Cylinder M1552
Max Operating Pressure (kgf/cm2) 3-Jaw23
2-Jaw15

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