MicroCentric Corp.
25 South Terminal Drive
Plainview, NY 11803
Phone:516.349.7220 • Fax:516.349.9354
E-mail: sales@microcentric.com • Web site: www.microcentric.com
All Categories > Precision Power Chucks > Precision Power Chuck Models > PPC165D Precision Power Chuck Models > Model PPC165DL-3/QC  


Model PPC165DL-3/QC, PPC165D Precision Power Chuck Models

Features
  • 6.45” (165mm) chuck diameter
  • 3 jaw and 2 jaw models
  • QC precision change jaw system
  • Standard and long stroke models
  • 1.375” (35mm) through hole
  • Precision fit master jaws to minimize jaw lift
  • Hardened chuck body, actuators, and master jaws, for long term accuracy and performance
Repeating Accuracy
  • .0001” (0.0025mm) TIR



 Specifications 

Accuracy1
.0001 in
0.0025 mm

No. of Jaws
3

Through Hole
1.375 in
35 mm

Jaw Stroke2
.270 in
6.9 mm

Actuator Stroke
.510 in
13.0 mm

Max. Draw Tube Force
3,640 lbs
16.2 kN

Min. Draw Tube Force
350 lbf
1.5 kN

Max. Clamp Force3
6,840 lbs
30.4 kN

Max. Speed4
4,000 rpm

Chuck Weight5
25.2 lb
11.4 kg

Moment of Inertia6
.99 lb-ft²
0.04 kg-m²
1 Accuracy is the total indicator reading (radial and lateral runout) of a master gage measured 1.00” (25.4mm) from the top face of the standard top jaw at 1/2 max draw tube force.
2 Total jaw stroke.
3 Total clamping force.
4 Maximum speed with standard top jaw at max draw tube force.
5 Without top jaws and spindle mounting plate.
6 Without top jaws and spindle mounting plate.



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