SINO-R HSK-A 63 Ø3/4"x85
Expansion toolholder
N.º de identificação 209540
SINO-R HSK-A 63 Ø3/4"x85, Toolholders
- Expansion toolholder
- Series: SINO-R
- Toolholder interface: HSK-A 63
- Clamping diameter: 3/4"
- Projecting length: 85 mm
- Run-out accuracy: ≤ 0,005 mm measured in the clamping bore
- Balancing grade: G6.3 at 15,000 RPM or Umax < 1 gmm
- Min. torque: 450 Nm
Detalhes técnicos
| Tecnologia | Porta-ferramentas de expansão |
|---|---|
| Série | SINO-R |
| Interface do porta-ferramentas | HSK-A 63 |
| Padrão do porta-ferramentas | DIN ISO 12164-1 |
| Diâmetro de fixação D1 | 3/4" |
| D2 [mm] | 48.5 |
| D3 [mm] | 49.72 |
| D6 [mm] | 41.7 |
| Comprimento de projeção L1 [mm]/[pol.] | 85 mm / 3.3" |
| L2 [mm] | 51.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 42.0 |
| L5 [mm] | 59.0 |
| G | M8x1 |
| Min. torque [Nm] | 450.0 |
| Peso [kg] | 1.35 |
| Com vedação do fluido de refrigeração | sim |
| Comprimentos padrão | sim |
Version
Optimal for heavy duty milling and thread milling
Run-out accuracy
≤ 0,005 mm measured in the clamping bore
Balancing grade
G6.3 at 15,000 RPM or Umax < 1 gmm
Tool shank quality
h6
Intermediate sleeves
Additional shank diameters can be clamped using intermediate sleeves
Data carriers
Bore holes for data carriers according to DIN 69873
MQL (Minimal Quantity Lubrication)
Design suitable for MQL operations available on request
Toolholder changes
For automatic toolholder changes
Length-setting screw
With adjustment screw for axial length adjustment
Individual
Additional sizes and customized designs are available upon request