TENDO EC JIS-BT 50 Ø20x130
Hydrodehnspannfutter
N.º de identificação 1420632
TENDO EC JIS-BT 50 Ø20x130, Werkzeughalter
- Hydrodehnspannfutter
- Baureihe: TENDO E compact
- Werkzeughalterschnittstelle: JIS-BT 50
- Spanndurchmesser: 20 mm
- Auskraglänge: 130 mm
- Rundlaufgenauigkeit: ≤ 0,005 mm bei 2,5 x D
- Wuchtgüte: G2,5 bei 25.000 1/min oder Umax < 1 gmm
- Min. Drehmoment: 400 Nm
Detalhes técnicos
| Technology | Hydraulic expansion toolholder |
|---|---|
| Series | TENDO E compact |
| Toolholder interface | JIS-BT 50 |
| Toolholder standard | DIN ISO 7388-2 JD/JF |
| Clamping diameter D1 | 20 mm |
| D2 [mm] | 42.0 |
| D3 [mm] | 44.5 |
| D6 [mm] | 38.0 |
| Projecting length L1 [mm]/[inch] | 130 mm / 5.1" |
| L2 [mm] | 51.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 50.0 |
| L5 [mm] | 92.0 |
| G | M8x1 |
| Min. torque [Nm] | 400.0 |
| Weight [kg] | 4.4 |
| Coolant-proof | yes |
Version
TENDO E compact (E compact = excellent cost-performance ratio)
Shapes and dimensions according to ISO 7388
Run-out accuracy
≤ 0.005 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 JD/JF
Bores for form JF 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