NTH COLLET CHUCKS

NTH COLLET CHUCKS

JAB PNEUMATIC COLLET CHUCK

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Products in detail

Brand:NTH

Applicable to CNC/lathe/grinder/rotary table/the 4th axis/the 5th axis.
The collet has two types of inside expansion and outside clamping.
No loading on bear,So high rotary speed,lower temperature,long working service time.
Safety designation,when the air pressure is interrupted,the chuck still be clamping status.
It could be front mounting,So the adapter can be compacted.
The collet clamping type is pushing forward,So the workpiece length can be controlled.
The collet chuck's body accuracy is with in 0.01mm.

Unit:mm

Model
Spec
Piston Stroke mm
Max.Torque N.M
Air Pressure
Kgf/cm2
Max.RPM
Collet type
Max.Clamping
Dia.
Weight
Kgs
JAB-15 4 3 3--8 4000 YB-15 15 3.2
JAB-25 4 3 3--8 4000 YB-25(5C) 25 9.5
JAB-40 4 4.5 3--8 4000 16C 40 13.5
JAB-60 4 7.8 3--8 3000 20C 60 20.35
JAB-80 4 35 3--8 1500 193E 80 32


Model

Spec

A B C D E F G H J
JAB-15 100 84 70 40 82 85 71 30 4*M6
JAB-25 167 147 130 48 103 108 104 52 4*M8
JAB-40 187 168 150 50 118 122 133 72 4*M8
JAB-60 220 203 170 55 125 130 168 100 4*M10
JAB-80 247 226 200 69 144.25 153 200 145 6*M10

The clamping torque is come by the testing of using 6kgf/cm2 to clamp  the dia.20mm round bar

Subject to technology changes without prior information
Non-standard requirements can be made


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