TRIBOS-R CAT 40 Ø20x85
Portaherramientas de sujeción poligonal
ID 235886
This product is being discontinued and will only be available for a limited period of time.
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Phased out date: Jul 1, 2026
TRIBOS-R CAT 40 Ø20x85, Portaherramientas
- Portaherramientas de sujeción poligonal
- Serie: TRIBOS-R
- Interfaz del portaherramientas: CAT 40
- Diámetro de sujeción: 20 mm
- Longitud de proyección: 85 mm
- Concentricidad: < 0,003 mm a 2,5 x D
- Calidad de equilibrado: G2.5 a 25.000 rpm o Umáx. < 1 gmm
- Par de apriete mín.: 240 Nm
Technical details
| Technology | Polygonal toolholders |
|---|---|
| Series | TRIBOS-R |
| Toolholder interface | CAT 40 |
| Toolholder standard | ASME B5.50 |
| Clamping diameter D1 | 20 mm |
| D2 [mm] | 48.0 |
| D3 [mm] | 50.0 |
| Projecting length L1 [mm]/[inch] | 85 mm / 3.3" |
| L2 [mm] | 52.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 45.0 |
| L5 [mm] | 65.95 |
| G | M10x1 |
| Min. torque [Nm] | 240.0 |
| Weight [kg] | 1.4 |
| Standard length | yes |
Version
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
Individual
Additional sizes and customized designs are available upon request