Hommel Hercules uses cookies to give you the best possible service. By using our services, you agree to the cookie usage and the Privacy Policy .  

ATORN BT30 HPH hydraulic expansion chuck 3° (ISO 7388-2) dia. 8 mm

ATORN BT30 HPH hydraulic expansion chuck 3° (ISO 7388-2) dia. 8 mm

ATORN BT30 HPH hydraulic expansion chuck 3° (ISO 7388-2) dia. 8 mm
Bild
Bild
Bild
Item no: 1021658 104 

Online price:

Available in 5-7 working days.

Application
Produced using an innovative process, the ultra-slim hydro expansion chuck combines the advantages of an expansion chuck and a shrink-fit chuck in a single product.

Execution
  • Extremely high clamping forces
  • Extremely high temperature resistance (up to 120 °C) ensures that the chuck retains its accuracy
  • Slim shrink-fit chuck-style design makes it suitable for narrow interference contours
  • Excellent damping properties
  • Max. concentricity < 0.003 mm
  • Standard tool changes as with expansion chucks without requiring additional devices
  • Reducer bushings enable various applications
  • Balanced to G2.5/25,000 rpm
  • With Balluff chip hole

Advantage
  • Advantage of BT-FC (face contact) compared to BT standard tool holders
  • Highly precise tool change due to flat face on the collar. Increased rigidity and bending resistance
  • The planar contact face on the collar prevents slipping in axial direction at very high speeds. Higher VC minimises vibrations
  • Improved surface quality on the workpiece. Longer tool service life and reduced tool costs
  • More efficient heavy-duty machining

Delivery
1x BT30 HPH hydraulic expansion chuck 3° (ISO 7388-2)

Notes
The previous standard JIS B6339/MAS BT was superseded by ISO 7388-2.

Brand: ATORN
Tool holding device: BT-FC 30
Clamping diameter (d): 8 mm
Projecting length (A): 85 mm
Form: JD
Outer diameter (D): 40 mm
Tapered diameter (d2): 16 mm
Diameter (d3): 20,9 mm
Clearance length to collar (l1): 46 mm
Clamp in depth (l2): 37 mm
Max. adjustment travel (max. V): 10 mm
Coolant supply: Internal
Suitable for thread (G): M6
Width across flats: 3 mm
Balancing quality: G 2.5 at 25,000 rpm
Concentricity tolerance: 0,003 mm

ATORN-No.: 21045032

EAN no.: 4050293436068

Product Datasheet
Versions
loading
Keywords:

You might also be interested in this

  • Extra-long twist drill bit DIN 1870 type FN HSS ground 20 x 385 mm
  •
    SC roughing cutter type HR TiAlN 45° normal HB shank T=5 dia. 16x32x92 mm
  •
    Reducing sleeve for tool holder shape E2, art. no. 21922, d1=40mm, d=8mm
  •
    ATORN gripper jaws internal hardened 1/16 inchx90° M12 spacing 22 mm
  •
    Power chuck BBT30-HMC32S-105
  •
    Combination spanner 15° DIN 3113 long CV steel AF 19x19 mm
  •
    Combination spanner 15° DIN 3113 long CV steel AF 14x14 mm
    13,95 €
  • Combination spanner 15° DIN 3113 long CV steel AF 11x11 mm
    11,70 €
  • Flat square, accuracy in accordance with DIN 875/1 aluminium 200 x 130 mm
  •
    Trousers PROTECTIQ arc2 dark blue/anthracite size 54
  •
    SC roughing cutter type HR TiAlN 45° normal HB shank T=4 dia. 10x22x72 mm
  •
    Combination spanner 15° DIN 3113 long CV steel AF 25x25 mm
Herstellerinformationen