800mm 4-Jaw self-centering chuck

• Customization: Available
• After-sales Service: spare parts
• Warranty: 1 year
• Model NO.: 4JSC-800
• Logo Printing: Without Logo Printing
• Size: OD 800mm 4-jaw
• Customized: Customized
• Type: 4-jaw self-centering
• Material: Steel
• Certification: ISO 9001:2008
• OD: 800mm
• ID: 405mm
• Base height: 150mm
• Overall height: 260mm
• Jaws: 4 bolton top jaws
• Back recession diameter and depth: 710mm and 8mm
• Back fastening features: 6-M20x2.5 tapped holes on PCD 760mm
• Chuck base material: Steel
• Other back mounts available: A, C, D types
• Transport Package: Plywood Cases
• Specification: OD 800mm 4-jaw self-centering chuck
• Trademark: Songen
• Origin: China
• HS Code: 84663000
• Production Capacity: 1000 Sets/Year

Product Description

OD 800mm 4-jaw self-centering chuck with 4 three-tier bolt-on top jaws, bore diameter 405mm, chuck base height 150mm, and chuck's overall height is 260mm;

Chuck base is made of steel to undertake heavy cutting, 3-tier top jaws are hardened to HRC 55;

6-M20x2.5mm tapped holes evenly spread for 360-degree on a P.C.D. 760mm for chuck mounting;

Back recession depth 8mm and diameter 710mm with tolerance of 0 - +0.05mm for premium matching the spigot on the machine spindle nose or on the adapter flange.