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 > Quick Change Collet Chucks > Quick Change Chucks > WSF Collet Chucks - Retractable Design > Model WSF-80/A11  


Model WSF-80/A11, WSF Collet Chucks - Retractable Design

Shafts can be machined complete between centers with MicroCentric's retractable collet chuck. A face driver mounted in the ID of the chuck drives the shaft as it is supported by the tailstock to turn the end of the shaft. When the chuck is actuated the collet moves forward to clamp the turned diameter enabling the OD of the shaft to be machined completed while the end of the shaft is securely clamped.

WSF Features

  • Mounting for face driver in ID of chuck assembly
  • Radial adjusting screws to true-up chuck assembly within .0002” (0.005mm)
  • All components hardened and precision ground for highest accuracy and long life



 Specifications 

Collet Model
80BZI

Max. Clamping Diameter
3.250 in
82.5 mm

Min. Clamping Diameter
0.500 in
12 mm

Spindle Nose
A2-11

Clamping Range
+/- .020 in
0.5 mm

Linear Chuck Stroke
1.341 in
34.06 mm

Max. Clamp Force
25,853 lbs
115 kN

Max. Speed
3,500 rpm

Weight
115.59 lb
52.42 kg

Item No.
15 080 452

A Dimension
10.908 in
277.05 mm



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