Leader Chuck

PULL LOCK POWER CHUCK AG-3U-203

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 M20 X 1

5mm with a Ø38mm pilot hole. Fitted with soft blank top jaws as standard

serrated 1

5mm x 60° drilled and counterbored for 2x M5 SHCS on 0mm. T nut slot width N/A. Also included are 3x M8 mounting bolts on a 54

0mm PCD

PULL LOCK POWER CHUCK AG-3U-203

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 M20 X 1,5mm with a Ø38mm pilot hole. Fitted with soft blank top jaws as standard, serrated 1,5mm x 60° drilled and counterbored for 2x M5 SHCS on 0mm. T nut slot width N/A. Also included are 3x M8 mounting bolts on a 54,0mm PCD

Chuck Size Ø85mm
3 of Jaws
Through Hole Ø25mm
Jaw Stroke Ø2,0mm
Ø70mmh6
Maximum Speed 10000rpm
Wedge Stroke 4mm
Maximum Clamping Diameter 42mm
Minimum Clamping Diameter 14mm
Maximum Drawbar Pull 5,8kN (590kgf)
Maximum Clamping Force 16,7kN (1700kgf)
Moment of Inertia 0,001kg-m²
Maximum Pressure 1,6MPa (16Kg/cm²)
Weight 1.8Kg

Matching Cylinder RK-75(N)
Matching Hard Jaws N/A
Matching Soft Jaws SJ3U-203
Matching T Nuts N/A