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Swing type three-jaw Chuck

Swing Type | 3-JAW

  • Swing and grasp the workpiece to three jaw. (3W is automatically positioned to the center type)
  • Suitable for such materials as the casting and forging to process.
  • Seal proof for dust and cutting fluid, it is more convenient when maintenance.
  • Swing parts are to heat treatment hardened and ground for steel, in order to improve products service life.

Specifications

ModelPlunger
stroke
(mm)
Jaw stroke
(Dia.)
(mm)
Chuckin
Dia. OD
Min.~Max.
(mm)
Chucking
Dia. ID
Min.~Max.
(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.
3W-08 14.4 9.8 16~150 76~203 25.0
(2550)
85.0
(8670)
4300 0.12 23 RK-100(N)
3W-10 17.5 12.5 50~205 85~235 35.3
(3600)
105.9
(10800)
2500 0.37 48.6 RK-125(N)
3W-12 17.5 12.5 63~240 127~305 35.3
(3600)
105.9
(10800)
2400 0.73 65 RK-125(N)
3W-15 22.5 15.9 176~317 165~381 56
(5600)
168.2
(16800)
2200 1.81 97 RK-150(N)

Dimensions

Subject to technical changes.

ModelABC(H7)DEFG max.G min.HJKLL1MM1NPP1P2P3QRR1STUV(h7)V1WW1X (H7)X1YY1ZZ1Z2
3W-0821089170133.453451.937.54050M18x2.5M121919.356.552.7163880M12952.692.24605727.94312.687343.546M63232M10
3W-10254106220171.454267.5504858M24x3M16242960.565.617.844.4100M121124.032.2672702.512.7319.03745560M83636M10
3W-12304106220171.454267.5504858M24x3M16242960.565.617.844.4100M12132.54.032.2692.5702.512.7319.03745560M83636M10
3W-1538112030023555562.5404680M27x3M203032.47274.319.2563.5140M121725.142.8312180212.7319.03756390M83636M10

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