Workpiece clamping chuck for turning applications 2502-630-330

for CNC machinesfor CNC latheslarge-diameter

Overview
Self-contained 3-jaw power chuck with integrated pneumatic cylinder for internal and external clamping. Through-hole design enables bar feeding and passage of large-diameter workpieces. Body material: steel. Size: 630. Suitable for CNC lathes and turning centers requiring automated or mixed internal/external clamping.

Key features

• 3-jaw configuration
• Integrated pneumatic cylinder for internal and external clamping
• Hard 2-piece jaws
• Plain back mount
• Metric sizing; size 630
• Through-hole: yes (large through-hole available)
• Body material: steel

Applications
Designed for use on CNC lathes, turning centers and automatic bar feeders. Enables efficient bar feeding, pass-through of large-diameter blanks and quick change between internal and external gripping operations.

Technical data

• Product type / Model: 2502-630-330
• Size: 630 (metric)
• Number of jaws: 3
• Type of jaws: hard 2-piece jaws
• Mounting: plain back mount
• Measurement unit: metric
• Body material: steel
• Through-hole: Yes (large through-hole available)
• Chucks with large through-hole: Yes
• Integrated cylinder: Yes (pneumatic)
• SKU (internal): 352502071701
• SKU USA: 7-785-2500R

Ordering & installation
Check spindle interface and mounting dimensions before ordering. Pneumatic supply and proper fittings are required for the integrated cylinder. Jaws and adapters may be ordered separately; refer to the manufacturer's documentation for installation, maintenance and torque specifications.