Description:

50"/1250mm X-large  - 4 JAWS  CHUCK , independent jaws.

ADJUST INDEPENDENTLY TO CENTER.

PRECISION SEMI-STEEL BODIES.

TOP QUALITY.

AMERICAN STANDARD.

4 INDEPENDENT  REVERSIBLE HARDENED JAWS.

STRAIGHT RECESS OR PLAIN BACK SPINDLE MOUNTING.

Internal jaws clamping range: 145-930mm

External(reversed) jaws clamping range: 295-1250mm

385mm/15-1/2" THRU HOLE DIAMETER

Body thickness: 185m

8  mounting thread holes distributed circle diameter: 500mm

8 mounting hole diameter: 22mm

Recess diameter: 400mm

Weight: 800 lbs