It's a WEDGE-HOOK type 3-jaw high speed power chuck.
Sealed against swarf, chips and coolant, suitable for vertical lathe.
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Spec.




Model
Plunger stroke mm Jaw stroke(Dia.) mm Chucking Dia. mm Max. D.B. pull kN(kgf) Max. clamping force kN(kgf) Max. speed min-1(r.p.m) I
kg.m2
Weight kg Matching cyl. Max. pressure
Mpa kgf/cm2
Max. Min.
3V-12 A8 30 12.7 304 22 41.0(4180) 156(15900) 3150 0.8 66 RK-150 RE-150 2.9(29)
3V-15 A8 35 16 381 72 81.9(8360) 245.1(25000) 2900 2.3 130 RK-200
RE-200K
3.2(32)
3.4(34)
A11 129
A15 2.7 137
3V-18 A8 450 133 2600 3.3 159
A11 158
A15 3.7 165
3V-21 A11 530 62 271.6(27700) 1800 5.3 229
A15 5.2 222
3V-24 A11 610 152 1700 7.6 270
A15 7.3 263
3V-32 A15 800 1100 36.2 430

Spec.




Model
Plunger stroke mm Jaw stroke(Dia.) mm Chucking Dia. mm Max. D.B. pull kN(kgf) Max. clamping force kN(kgf) Max. speed min-1(r.p.m) I
kg.m2
Weight kg Matching cyl. Max. pressure
Mpa kgf/cm2
Max. Min.
3V-40 57 46+(60) 1005 380 180(18350) 320(32620) 630 68 669 RK-250
RE-250
RE-A250
RE-L250
4.24(43.2)
3V-40A20 72 600
3V-50 1250 600 500 145 869
3V-50A20 148 800
 
 
 
 
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T:04-822-8719 / F:04-823-5719 / E-mail:sales@autogrip.com.tw