Kitagawa HOH-12K Counter Balanced Power Chuck
Product code: HOH-12K
304mm three jaw counter balanced power chuck (fitted with chuck adaptor) with 78mm through hole and max speed of 3500rpm.
A2-8 Spindle Nose
Grip Range (mm): 304 max, 23 min
Jaw Stroke (diameter mm): 10.6
Max Gripping Force (kN): 129
Kitagawa's HOH series power chucks come fitted with a chuck adaptor and can be used with matching hard and soft top jaws.
Key Features
Chucks are manufactured from high grade alloy steel. Three jaw wedge style power chucks deliver up to 20% more speed, gripping force and bore size when compared to conventional chucks.
A2-8 Spindle Nose
Through-hole (mm): 78
Gripping range (mm): 304 max, 23 min
Jaw Stroke (diameter mm): 10.6
Plunger Stroke (mm): 23
Max. Draw Bar Pull Force: 49kN, 4997kgf
Max. Gripping Force: 129kN, 13154kgf
Max Speed: 3500rpm
Weight (with soft jaws) 67kg
Moment of inertia: 0.875kg.m2
Matching cylinder: S2091
Max pressure: 2.3MPa, 23.5cm2
Matching hard top jaw: HB12N1
Matching soft top jaw: SB15C1