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Expansible Pull Lock Power Chuck
Non-Thru-Hole | 3-JAW
  • Suitable for internal gripping
  • Radial clamp and axial pull down at the same time, keep the workpiece attaching close to the base surface of the chuck.
  • Almost no workpiece uplifting displacement.
  • With high precision and stability that chuck suitable for end process..
  • Air-tight pressure detect function is optional.
ModelPlunger
stroke
(mm)
Jaw stroke
(Dia.)
(mm)
Chucking
Dia. Max.
(mm)
Chucking
Dia. Min.
(mm)
Max. D.B.
pull kN
(kgf)
Max.
clamping
force kN
(kgf)
Max. speed
min-1 (r.p.m.)
I
kg‧m 2
Weight
(kg)
Matching cyl.Max. pressure
MPa (kgf/cm2)
3E-05 6 3 83 29 13.0
(1325)
42.0
(4280)
7000 0.018 7.5 RK-100 1.8(18.5)
3E-06 10 5 110 44 18.0
(1835)
58.0
(5910)
6000 0.042 13.6 RK-100 2.5(25.6)
3E-08 10 5 150 50 25.0
(2530)
80.0
(8150)
5000 0.14 26.5 RK-125 2.2(22.5)
3E-10 10 5 190 60 35.0
(3570)
100.0
(10200)
3600 0.31 39.5 RK-150 2.8(28.5)

* Subject to technical changes.

ModelABB1C(H6)DEF(H8)G max.G min.HJK LL1MNPType A
Q max.
Type A
Q min.
Type B
Q max.
Type B
Q min.
Q1
max.
Q1
min.
RSTU
(p.c.d)
V
(p.c.d)
3E-05135987211082.625181812258M16M10152025M668508367502925M6X1211055110
3E-0616511280140104.835182212308M16M10162331M6907011089704440M6X1213076134
3E-0821013590170133.4402122123610M20M12183035M811090150108905049M6X12170100170
3E-10254152102220171.4502525154810M24M16233540M101271101901251106059M8X16210120210

Model 2D pdf 2D dwg 3D step
3E-05
3E-06
3E-08
3E-10
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