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Large Thru-Hole Air Chuck
Thru-Hole | 3-JAW
  • Large through-hole 3-jaw power chuck with build in air cylinder.
  • With build-in “pressure detection” device in chuck which can check the pressure is lowered rapidly within the chuck, guarantee to the security of operating.
  • Patented air supply system, it is easy to install and maintain. No abrasion issue of traditional sealed ring. Maintenance cost and time can be saved.
  • Patent numbers :
    Germany : 20.2011.101.818.4 / 20.2012.102.498.5
    Japan : 3169457 / 3178706
    European Union : EP 2517822 B1
    Italy : PAT.NO.0000278076
    China : ZL 2011 2 0141324.9 / ZL 2012 2 0274549.6
    Taiwan : M440159 / M415011
    US : US8770222 B2
Model-Thru-hole Dia.
(mm)
Jaw stroke
(Dia.)
(mm)
Chucking
Dia. Max.
(mm)
Chucking
Dia. Min.
(mm)
Max. pressure
MPa (kgf/cm2)
Max.
clamping
force kN
(kgf)
Max. speed
min-1 (r.p.m.)
I
kg‧m 2
Weight
(kg)
Weight
(kg)
Air Consumption
(at 6kgf/cm2)
AP-52 A6 52 5.9 170 15 0.6
(6.1)
40.4
(4118)
4200 0.2 26 27 3.1
AP-66 A6 66 7.6 215 24 0.6
(6.1)
51.0
(5185)
3500 0.4 38 39 5.1
AP-86 A8 86 8.9 268 43 0.6
(6.1)
76.0
(7723)
3200 0.7 58 60 8.7
AP-115 A8 115 10.6 330 55 0.6
(6.1)
80.0
(8155)
3000 1.7 92 95 12
AP-145 A11 145 14 420 62 0.6
(6.1)
85.0
(8667)
1700 3.8 156 182 17.8
AP-185 A15 185 14 460 100 0.6
(6.1)
110.0
(11216)
1300 6.0 188 223 22
AP-230 A15 230 17 535 170 0.6
(6.1)
125.0
(12742)
1300 11.1 265 310 34
AP-275 A20 275 17 580 200 0.6
(6.1)
140.0
(14271)
1100 15.5 301 346 39
AP-320 A20 320 17 658 200 0.6
(6.1)
184.0
(18762)
1000 27.2 415 505 45
AP-375 A20 375 24 738 260 0.6
(6.1)
188.0
(19115)
850 44.2 530 545 55

* The dimensions and the specifications of AP-A are in the red data.

* Subject to technical changes.

Model-ABBCDD1EE1FGHJK LL1L1L2MNPQ max.Q min.R max.R min.STUVWXY
AP-52A6235121140170215106.386.5195221.558.517026~M101518-37732021.29.23835.13112145.56~M12---
AP-66A6265134153170245106.386.5196621.56521526~M101618-38952523.78.750.246.43514159.56~M12---
AP-86A8315142169220295139.726.5278621.56726826~M101624-431103032.212.762.257.84016184.56~M16---
AP-115A8370154181220350139.726.52711521.56933026~M101624-511303044.714.77771.750212126~M16---
AP-145A11400198231300365196.87833145341204203.59~M1220316~M2063.71654353.523.598916225.557°2423820
AP-185A15460198238300405285.78840185441204603.59~M1220356~M2463.71654353.523.51181116225.558°2723820
AP-230A15515226266380483285.78840230491455353.56~M1624356~M2471.71806048.518.5145136.56425.530°3003315
AP-275A20560232272380528412.78840275521525803.56~M1624356~M2471.71806048.518.5167.51596425.530°3223012
AP-320A20615256306520580412.7885032055116.56583.59~M1625336~M2481.52106060.524.5190181.5743052°350279
AP-375A20690272322520650412.78850375551277383.59~M1628336~M2481.52106066.524.5223.5211.5743052°387279

* The dimensions and the specifications of AP-A are in the red data.

Model 2D pdf 2D dwg 3D step
AP-52
AP-52A6
AP-66
AP-66A6
AP-86
AP-86A8
AP-115
AP-115A8
AP-145
AP-145A11
AP-185
AP-185A15
AP-230
AP-230A15
AP-275
AP-275A20
AP-320
AP-320A20
AP-375
AP-375A20
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