Standard chuck
2K TWO-JAW HOLLOW POWER CHUCK

2K TWO-JAW HOLLOW POWER CHUCK

· High speed stability, Strong and durable.
· High accuracy of repeat positioning.Clamping force is big.
· Specially suited for irregular shape.

               

Product parameters

Size Fig

 

Dimensions(mm)

  Spec A B C(H6) D D1 D2 E E1 F G H J
  Model max min
2K-04 - 110

59

85 70.6 - - 4 - 26 3.5 -6.5 17.5 12
2K-05 A4 135 60 71 110 82.6 63.51 96 15 33 1 16 -9 6 20
2K-06 A5 169 81 91 140 104.8 82.56 116 45 11 26 -1 14 19 20
2K-08 A5 210 91 109 170 133.4 104.8 5 23 52 14.5 37.5 -1.5 21.5 20.5 30
A6 103 106.38 150 17 31.5 15.5
2K-10 A6 254 100 120 220 171.4 133.4 25 75 8.5 33.5 -10.5 14.5 25 45
A8 113 139.72 190 18 26.5 7.5
2K-12 A8 304 110 122 6 18 91 8 26 -15 3 28 50
2K-15 A8 381 133 160 300 235 171.4 33 120 11 44 -12 21 39 60
A11 149 196.87 260 22 33 10

 

 Dimensions(mm)

  Spec L1 L2 M1 M2 M3 N P R S T
  Model max min
2K-04 - 16 24 M32x1.5 4-M10 - 52 14 11.3 6.8 25 10
2K-05 A4 15 15 31 M40x1.5 4-M6 62 19.8 7.8
2K-06 A5 16 16 37 M55x2 6-M10 73 20 22.8 9.3 31 12
2K-08 A5 20 17 38 M60x2 6-M12 6-M10 95 25 29.8 14.8 35 14
A6 18 4-M6
2K-10 A6 22 43 M85x2 6-M16 6-M12 110 30 33.8 14.3 40 16
A8 24 4-M8
2K-12 A8 23 25 51 M100x2 4-M8 130 30 45.8 15.8 50 21
2K-15 A8 30 24 63 M130x2 6-M20 6-M16 165 43 47.3 18.2 62 25.5 or 22
A11 28 4-M10

 

Specifications

Spec Piunger stroke(mm) Jaw stroke(mm) Max.Pull force KN(kgf) Max. Gripping force KN(kgf) Max. Speed (r/min) Gripping range(mm) Moment of inertial (kg.m²) Weight(kg) Matching cylinde Max. pressure MPa(kgf/cm²)
Model
2K-04 - 10 5.4 9.2(940) 18.9(1930) 8000 7-110 0.01 3.8 KY-428T 1.9(19)
2K-05 A4 11.7(1190) 23.9(2440) 7000 12-135 0.02 6.5 7.3 KY-536T 1.8(18)
2K-06 A5 12 5.5 14.4(1470) 37.9(3870) 6000 15-168 0.06 11.5 13.3 KY-646T 1.7(17)
2K-08 A5 16 7.4 23.1(2360) 57.2(5840) 5000 13-210 0.17 21.3 25.2 KY-852T 1.9(19)
A6 22.4
2K-10 A6 19 8.8 28.4(2900) 73.9(7540) 4200 31-254 0.31 33.5 40.5 KY-1075T 1.8(18)
A8 39
2K-12 A8 23 10.6 36.7(3740) 95.8(9780) 3300 34-304 0.70 59.7 62.7 KY-1291T 1.8(18)
2K-15 A8 46.9(4790) 119.6(12200) 2500 50-381 2.42 115 129 KY-1512T 1.7(17)
A11 2.34 122

The dimensions and the specifications of 2KA type are in the red data.

 

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