Technical Data

Grasp power of quiescent type Collet Chuck (thrust-resistant ・ Torque-resistant)
Thrust and Grasp power

推力と把握力の関係図 Thrust and Grasp power

Thrust-resistant

耐スラストグラフ Thrust-resistant graph

Torque-resistant
耐トルク Torque-resistant graph

Torque-resistant = Coefficient of the thrust × Diameter of materials
(Example) S6 type standard collet chuck ・ Coefficient of the thrust 20kN ・ Diameter of materials Φ25
25×0.6=15[kN・cm]

  1. 本資料は弊社試験から求めた推測値です。実際とは異なる場合があります。
    The document which we showed is the guess value that it calculated by an examination in ALPSTOOL. The numerical value has a case unlike a fact.
  2. 本試験は、回転数0min-1における測定値です。
    This examination is measurements at the time of the standstill.
Standard list of the precision of Collet

コレットチャック振れ精度 Precision of Collet

【丸】
【Round shape】
Diameter
ClassA
ClassB
ClassC
0.5 or more and 1 or less
3 0.01 0.015 -
More than 1 and 1.6 or less
6 0.02
More than 1.6 and 3 or less
10
More than 3 and 6 or less
16
More than 6 and 10 or less
25
More than 10 and 18 or less
40 0.015 0.03
More than 18 and 24 or less
50 0.05
More than 24 and 30 or less
60 -
More than 30 and 40 or less
80 - 0.06
【四角・六角】
【Square・Hexagon】
Opposite side distance
ClassA
ClassB
ClassC
3 or more and 6 or less
16 0.07 0.2 -
More than 6 and 10 or less
25 0.1 0.3
More than 10 and 18 or less
40 0.5
More than 18 and 24 or less
56 -
More than 24 and 32 or less
60
Remarks
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