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Compensation-type Jaw Chuck
Compensation-Type | 3-JAW
  • The special collet is matched with the center thimble for positioning, which can compensate for the eccentricity of the workpiece by 2mm.
  • There is a special waterproof sealing ring inside the collet, which is dustproof and anti-cutting fluid, making daily maintenance more convenient. 
  • The Jaw chucks of the oscillating mechanism are heat-treated, hardened, and ground with alloy steel to prolong the service life of the product.
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.Compensation
(mm)
3R-08
20 8 65 18 19.6 (2000) 53.0 (5404) 2800 0.15 27 RK-100(N) 2
3R-10
25 10 90 22 29.4 (3000) 67.7 (6901) 2500 0.38 45 RK-125(N) 2

* Subject to technical changes.

ModelABC(H6)DEFG max.G min.HH1JKLL1MM1NPQmax.Qmin.RST(H7)UVV1WW1X
3R-08
210105170133.455726642.53610.4M20x2.53~M122038188226864107.71226163357M12
3R-10
254115220171.45.56436.511.5253915M20x2.53~M1622.540191022.682781011.31532183407M14

Model 2D pdf 2D dwg 3D step
3R-08
3R-10
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