TRIBOS-R SK 50 Ø20x80
다각형 툴홀더
ID 235386
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
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This product can only be requested online.
TRIBOS-R SK 50 Ø20x80, 툴홀더
- 다각형 툴홀더
- 시리즈: TRIBOS-R
- 툴홀더 인터페이스: SK 50
- 클램핑 지름: 20 mm
- 투영 길이: 80 mm
- 흔들림 정확도: 2.5 x D에서 0.003mm 미만
- 밸런싱 등급: G2.5 @ 25,000 RPM 또는 Umax < 1 gmm
- 최소 토크: 240 Nm
Technical details
| Technology | Polygonal toolholders |
|---|---|
| Series | TRIBOS-R |
| Toolholder interface | SK 50 |
| Toolholder standard | DIN ISO 7388-1 AD/AF |
| Clamping diameter D1 | 20 mm |
| D2 [mm] | 48.0 |
| D3 [mm] | 49.5 |
| Projecting length L1 [mm]/[inch] | 80 mm / 3.1" |
| L2 [mm] | 52.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 45.0 |
| L5 [mm] | 60.9 |
| G | M10x1 |
| Min. torque [Nm] | 240.0 |
| Weight [kg] | 3.4 |
| Standard length | yes |
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
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