0
WEDGE-HOOK type 3-Jaw Long Jaw Stroke Power Chuck
Non-Thru-Hole | 3-JAW
  • WEDGE-HOOK type 3-jaw power chuck, and extra long jaw stroke.
  • Matching surfaces of all parts hardened, ground and lubricated directly.
  • High rigidity and high repeatability precision.
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)
3M-05 15 10.9 135 14 9.8
(1000)
16.4
(1670)
4500 0.02 6.0 RK-75(N) 2.7(27)
3M-06 20 14.5 165 14 21.6
(2200)
36
(3680)
4000 0.04 12.2 RK-100(N) 3.0(30)
3M-08 23 16.7 210 17 29.4
(3000)
54.9
(5600)
3500 0.13 23.0 RK-125(N) 2.9(29)
3M-10 27 19.6 254 22 39.2
(4000)
74
(7550)
3000 0.30 34.3 RK-150(N) 2.8(28)
3M-12 30 21.8 304 26 54
(5500)
99
(10100)
2500 0.71 59.4 RK-150(N) 3.6(36)
3M-215 35 25.4 381 20 91.0
(9280)
158.9
(16200)
2300 1.8 96 RK-200(N) 3.0(30)
3M-218 35 25.4 450 51 91.0
(9280)
158.9
(16200)
2000 2.32 124 RK-200(N) 3.0(30)
3M-221 35 25.4 530 53 91.0
(9280)
158.9
(16200)
1350 4.9 175 RK-200(N) 3.0(30)
3M-224 35 25.4 610 160 91.0
(9280)
158.9
(16200)
1250 7.2 225 RK-200(N) 3.0(30)

* Subject to technical changes.

ModelABC(H6)DEFG max.G min.HJK LL1MNPQ max.Q min.R max.R min.ST
3M-0513555801007-6-93528M12x1.753~M81431621415.55.032.927.452510
3M-0616574140104.85-101.681.63634M16x26~M101437732017.08.038.731.453112
3M-0821085170133.45-1291063638M20x2.56~M122038952522.38.847.539.153514
3M-1025489220171.45-1601333645M20x2.56~M1618431103032.312.853.944.14016
3M-12304106220171.46-70404650M24x36~M1618511303047.813.362.551.65021
3M-21538111430023522104695560M30x3.56~M203063.31654349.7518.257966.36225.5
3M-2184501143002356292575560M30x3.56~M203563.31654351.2518.25109.596.86225.5
3M-221530125380330.23397625560M30x3.56~M2431711806090.524.592.079.36525
3M-224610125380330.23397625560M30x3.56~M2431711806090.024.0131.0118.36525

Model 2D pdf 2D dwg 3D step
3M-05
3M-06
3M-08
3M-10
3M-12
3M-215
3M-218
3M-221
3M-224
I agree