HOH-10K (Open Centre Chucks / HOH)
Key Features
254mm three jaw counter balanced power chuck (fitted with chuck adaptor) with 65mm through hole and max speed of 4500rpm.
- A2-8 Spindle Nose
- Grip Range (mm): 254 max, 25 min
- Jaw Stroke (diameter mm): 8.8
- Max Gripping Force (kN): 99
Kitagawa's HOH series power chucks come fitted with a chuck adaptor and can be used with matching hard and soft top jaws.
Downloads:
Description and Specifications:
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): 65
- Gripping range (mm): 254 max, 25 min
- Jaw Stroke (diameter mm): 8.8
- Plunger Stroke (mm): 19
- Max. Draw Bar Pull Force: 38kN, 3875kgf
- Max. Gripping Force: 99kN, 10095kgf
- Max Speed: 4500rpm
- Weight (with soft jaws) 40kg
- Moment of inertia: 0.350kg.m2
- Matching cylinder: S1875
- Max pressure: 2.3MPa, 23.5cm2
- Matching hard top jaw: HB10A1
- Matching soft top jaw: SB10B1
Further Information:
Click here for gripping details.
Click here for information on Kitagawa Chuck Grease Pro.
Mounting: Recess mount, fitted with chuck adaptor.
Standard Equipment: Chuck comes fitted with chuck adaptor and includes mounting bolts, T-nuts and jaw mounting bolts.



