OZ collet chuck JIS B 6339 MAS BT40 clamping range 2-25 mm
Item no: 1021545 101
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Min. order quantity: 1
Description
ApplicationFor clamping tools with straight shanks in collet chucks in line with DIN 6388.
Execution- JIS B 6339 (Japanese standard, formerly MAS-BT)
- Precision design
- Ball-bearing union nut
- Alloyed case-hardening steel
- Min. tensile strength 950 N/mm²
- Taper angle tolerance more accurate than AT3
- Case-hardened 60-2 HRC
- Ground functional surfaces
DeliveryIncludes clamping nut.
NotesFor collet chucks, see art. no. 1021552-1021554
For pull studs, see art. no. 1021737-1021739.
Technical data
Brand: HHW
Tool holding device: BT 40
Collet type: OZ 462E
Clamping nut type: OZ
Min./max. clamping range: 2.0-25.0 mm
Outer diameter: 60,0 mm
Projecting length: 70,0 mm
Balancing quality: G 2.5 at 25,000 rpm
Construction length: Short
Max. concentricity: 0,003 mm
Surface: Uncoated
Tightening thread: M16
Keywords: Werkzeugaufnahme,