KFJB-210 Large thru-hole 4-jaw open centre chuck | Kitagawa
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Kitagawa

KFJB-210 Large thru-hole 4-jaw open centre chuck

Cod produs: KFJB-210

254 mm four jaw power chuck with 81mm through hole and max speed of 3200rpm.

  • Grip Range (mm): 254 max, 32 min
  • Jaw Stroke (diameter mm): 8.8
  • Max Gripping Force (kN): 80
  • Lubrication nipple on each master jaw
  • Master Jaw Serration: 1.5mm x 60°

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Four jaw wedge style power chucks suitable for irregular work pieces

  • Through-hole (mm): 81
  • Gripping range (mm): 254 max, 32 min
  • Jaw Stroke (diameter mm): 8.8
  • Plunger Stroke (mm): 19
  • Max. Draw Bar Pull Force: 31kN, 3200 kgf
  • Max. Gripping Force: 80 kN, 8200 kgf
  • Max Speed: 3200rpm
  • Weight (with soft jaws) 35.4 kg
  • Matching cylinder: SS1881K, SR1781C

All four-jaws move at once in a single actuation to enable gripping of square, rectangular or irregular work pieces . All sliding control surfaces are hardened and ground for accurancy and long service life with good repeatability.

Click here for information on Chuck Grease Pro.

Mounting:
Recess mount, requires additional adaptor.

Standard Equipment:
Chuck includes mounting bolts, T-nuts and jaw mounting bolts. Also included blank drawnut and mounting wrench.

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