TENDO EC SK 40 Ø32x115
Hydraulic expansion toolholder
ID 1340921
TENDO EC SK 40 Ø32x115, Toolholders
- Hydraulic expansion toolholder
- Series: TENDO E compact
- Toolholder interface: SK 40
- Clamping diameter: 32 mm
- Projecting length: 115 mm
- Run-out accuracy: ≤ 0.003 mm at 2.5 x D
- Balancing grade: G2.5 at 25,000 RPM or Umax < 1 gmm
- Min. torque: 800 Nm
Technical details
| Technology | Hydraulic expansion toolholder |
|---|---|
| Series | TENDO E compact |
| Toolholder interface | SK 40 |
| Toolholder standard | DIN ISO 7388-1 AD/AF |
| Clamping diameter D1 | 32 mm |
| D2 [mm] | 62.5 |
| D6 [mm] | 58.5 |
| Projecting length L1 [mm]/[inch] | 115 mm / 4.5" |
| L2 [mm] | 61.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 95.95 |
| G | M8x1 |
| Min. torque [Nm] | 800.0 |
| Weight [kg] | 2.6 |
| Coolant-proof | yes |
| Standard length | yes |
Version
TENDO E compact (E compact = excellent cost-performance ratio)
Short, rigid design
Run-out accuracy
≤ 0.003 mm at 2.5 x D
Balancing grade
G2.5 at 25,000 RPM or Umax < 1 gmm
Tool shank quality
h6
Intermediate sleeves
Additional shank diameters can be clamped using intermediate sleeves
Data carriers
Bore for data carrier as an option
Toolholder changes
For automatic toolholder changes
Coolant supply
Coolant supply according to ISO 7388 AD/AF
Bores for form AF are sealed with set-screws as transport safety
Length-setting screw
With adjustment screw for axial length adjustment
Scope of delivery
Does not include an actuation key
Individual
Additional sizes and customized designs are available upon request