Turning chuck PBI series

for aeronautics

INCH SERRATION 2 OR 3 JAWS PBI-C TONGUE & GROOVE 3 JAWS Pneumatic chuck for indexing tables Built-in cylinder 2 and 3 jaws Inch serration or Tongue & Groove Pneumatic chuck for indexing tables Englisch ■ Built-in cylinder ■ 2 and 3 jaws Application/customer benefi ts • Self centering rotating chuck with a pneumatic manifold used on indexing tables, not designed for constant rotation on turning machines. INCH SERRATED master jaws (1/16” x 90°) TONGUE & GROOVE master jaws METRIC SERRATED master jaws (1.5 mm x 60°) on request Technical features • 2 / 3 jaw chuck with a built-in pneumatic cylinder • Manifold for air supply • Case hardened body to assure highest precision and long chuck life Important! Due to the friction between fi xed manifold and rotating central body, the indexing table must provide a higher rotation torque than the one shown in the schedule below! Standard equipment Chuck unit 1 set of soft blank top jaws (PBI-C excluded) 1 set T-nuts with bolts (PBI-C excluded) Ordering example 3 jaw chuck PBI-C 250 or 2 jaw chuck PBI-D 165