Leader Chuck

LARGE THROUGH HOLE POWER CHUCK AG-3H-12B-A11

These chucks are constructed with high rigidity and high clamping accuracy. Manufactured from high grade alloy steel

all mating surfaces are hardened

ground and directly lubricated. This model is a three jaw wedge style power chuck with a large through hole They come with a blank drawtube connector nut threaded M115 X 2

0mm with a Ø50mm pilot hole. Fitted with soft blank top jaws as standard

serrated 1

5mm x 60° drilled and counterbored for 2x M16 SHCS on 30mm centres. T nut slot width 21mm. Also included are 3xM10 mounting bolts on a 260

0mm PCD

LARGE THROUGH HOLE POWER CHUCK AG-3H-12B-A11

These chucks are constructed with high rigidity and high clamping accuracy. Manufactured from high grade alloy steel, all mating surfaces are hardened, ground and directly lubricated. This model is a three jaw wedge style power chuck with a large through hole They come with a blank drawtube connector nut threaded M115 X 2,0mm with a Ø50mm pilot hole. Fitted with soft blank top jaws as standard, serrated 1,5mm x 60° drilled and counterbored for 2x M16 SHCS on 30mm centres. T nut slot width 21mm. Also included are 3xM10 mounting bolts on a 260,0mm PCD

Chuck Size Ø315mm
3 of Jaws
Through Hole Ø106mm
Jaw Stroke Ø10,6mm
A11
Maximum Speed 3500rpm
Wedge Stroke 23mm
Maximum Clamping Diameter 315mm
Minimum Clamping Diameter 47mm
Maximum Drawbar Pull 58,8kN (6000kgf)
Maximum Clamping Force 152,9kN (15600kgf)
Moment of Inertia 0,73kg-m²
Maximum Pressure 2,0MPa (20Kg/cm²)
Weight 58.0Kg

Matching Cylinder TK-1511
Matching Hard JawsHJ12H
Matching Soft Jaws SJ12H
Matching T Nuts TN1-12

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