TENDO EC CAT 40 Ø20x64.5
Hydraulic expansion toolholder
ID 206486
TENDO EC CAT 40 Ø20x64.5, Toolholders
- Hydraulic expansion toolholder
- Series: TENDO E compact
- Toolholder interface: CAT 40
- Clamping diameter: 20 mm
- Projecting length: 64.5 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: 520 Nm
Technical details
| テクノロジー | 油圧拡張ツールホルダー |
|---|---|
| シリーズ | TENDO E compact |
| ツールバーインターフェース | CAT 40 |
| ツールホルダーの標準 | ASME B5.50 |
| クランプ径 D1 | 20 mm |
| D2 [mm] | 49.25 |
| D6 [mm] | 38.0 |
| 突出長さ L1 [mm]/[インチ] | 64,5 mm / 2.5" |
| L2 [mm] | 51.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 45.45 |
| G | M8x1 |
| 最小トルク [Nm] | 520.0 |
| 重量 [kg] | 1.3 |
| 冷却剤対応 | あり |
| 標準長さ | あり |
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 ASME B5.50
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