Rotary Table Air Chuck

Rotary Table high precision air chuck uniquely designed to be mounted on 4th and 5th axes, index table - vertically or horizontally.
This chuck has integrated air piston. It receives the air supply from the swiveling unit on the side. (see photo)
Size range is 80MM up to 200MM diameter, number of jaws may vary - 2 or 3.
Each model may have through hole. Suggested through hole are in the below table. Maximum diameter is based on customer request or close center.
Maximum speed range is 45-100 rpm depends on size.
Accuracy is 0.002MM or 0.0001".



Mechanical Parameters in mm
Main Body Model
H G F E P.C.D. d thru hole D Pilot C B A
M5 x 16 M5 x 60 120 70 12 60 2 55.1 83 83-3-2.5 RT TH-12
M5 x 16 M5 x 65 132 88.9 12 82.55 2.2 60 100 100-3-2.5 RT TH-12
M5 x 16 M5 x 65 157 114.3 20 101.6 2.2 60 125 125-3-2.5 RT TH-20
M5 x 16 M6 x 65 185 135.75 28 125 2.2 63 150 150-3-2.5 RT TH-28
3/8" x 1"- UNF M10 x 90 250 183 50 167.6 7 90 203.2 200-3-3 RT TH-50


Technical Parameters
Max. R.P.M. (r / min) Jaws Model
Total Gripping Force (kNf) - 6 Bar * Stroke On Diameter (mm) No. Of Jaws
100 4 2.5 2,3 83-3-2.5 RT TH-12
90 7.5 2.5 2,3 100-3-2.5 RT TH-12
70 12 2.5 2,3 125-3-2.5 RT TH-20
60 20 2.5 2,3 150-3-2.5 RT TH-28
45 38 3 2,3 200-3-3 RT TH-50
* Total Gripping Force is calculated without top jaws.

Rotary Table chuck mounted 4th axis
Rotary Table Precision Air Chuck mounted on 4th axis
Rotary Table Air Chuck

Model: 100-3-2.5 RT TH-12
This is Ø100MM rotary table precision air chuck, 3 jaws, 2.5MM stroke, 12MM thru hole.

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