AUTO-STRONG PRODUCTS Power Chuck

AUTO-STRONG PRODUCTS Power Chuck

V 3 JAW WEDGE TYPE NON-THROUGH HOLE POWER CHUCK

3-jaw wedge type non through-hole power chuck (adapter excluded)

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Products in detail

Easy to mount.

Stopper bolt can prevent master jaws departing from the body.

Replaceable for Japanese brands.

Standard product 6~10" made of high strength alloy steel SCM440 from Japan

Above 21 inches are made of FCD600.

Sliding surfaces, master jaws, and interior parts are hardening and grinding.


Unit : mm

Model/size

Piston stroke
(mm)
Jaw stroke dia.
(mm)
Max. pull force
(kn)
Max gripping force
(kn)
Max operating hydraulic pressure
(kgf/cm2)
Max RPM
(r.p.m.)
V-206 20 9.2 1835 5353 26.5 5200
V-208 21 9.7 2549 7648 25.5 4500
V-210 25 8.8 2957 11013 28.6 4000
V-212* 30 10.5 4181 15907 27.5 3300
V-215 35 16 8362 25391 32.6 3000
V-218 35 16 8362 25391 32.6 2700


Model/size

Weight
(kg)
Inertia
I(kgm2)
Matched cylinder Matched HJ     Matched SJ
Gripping Range for O.D
(mm)
V-206 12 0.045 MS105C HJ06 HC06 Ø18-Ø165
V-208 23 0.137 MS125C HJ08 HC08 Ø26-Ø210
V-210 34.5 0.3 MS125C HJ10 HC10 Ø26-Ø254
V-212* 61.3 0.72 MS150C HJ12-1 HC12-1 Ø26-Ø304
V-215 101 1.8 MS200C HJ15-1 HC15-1 Ø68-Ø381
V-218 116 2.9 MS200C HJ15-1 HC15-1 Ø130-Ø450


Model/size A B C(H6) D H J K L M Nmax. Omax. Omin.
V-206 165 74 140 20 104.8 14 6-M10x70 21 5 38.7 14.75 7.25
V-208 210 85 170 25 133.4 20 6-M12x85 25 5 46.85 22.25 10.25
V-210 254 89 220 30 171.5 18 6-M16x85 34 5 51.1 30.75 11.25
V-212* 304 106 220 30 171.5 24 6-M16x105 34 6 61 48.75 12.75
V-215 381 114 300 43 235 29 6-M20x115 - 6 77.5 50.25 23.25
V-218 450 114 300 43 235 29 6-M20x115 - 6 108 50.25 23.25


Model/size Pmax. Pmin. Q R S T Umax. W X Y
V-206 104.6 84.6 4 12 36 31 M16x2.0 34 39 73
V-208 132 111 5 14 36 35 M20x2.5 38 41 95
V-210 158 133 5 16 36 40 M20x2.5 45 46 110
V-212* 163 133 5 18 36 50 M20x2.5 50 54 130
V-215 104 69 2 25.5 55 50 M30x3.5 60 63 165
V-218 92 57 2 25.5 55 50 M30x3.5 60 63 16


*Note: The serration pitch 3.0*60 degree is available for V-212 model


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