Power chuck HOH-12K

power chuck
power chuck
power chuck
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Number of jaws
Other characteristics
through-hole, alloy, steel, with adapter
Rotational speed

Min.: 0 rpm (0 rad.min-1)

Max.: 3,500 rpm (21,991.15 rad.min-1)

Gripping force

Min.: 0 kN

Max.: 129 kN


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


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.