TRIBOS-R JIS-BT 30 Ø20x85
多角形ツールホルダー
ID 205576
This product is being discontinued and will only be available for a limited period of time.
TRIBOS-R JIS-BT 30 Ø20x85, ツールホルダー
- 多角形ツールホルダー
- シリーズ: TRIBOS-R
- ツールバーインターフェース: JIS-BT 30
- クランプ径: 20 mm
- 突出長さ: 85 mm
- 振れ精度: < 0.003 mm、2.5 x D で
- バランスグレード: 25,000 RPM または Umax < 1 gmm 時に G2.5
- 最小トルク: 240 Nm
Technical details
| Technology | Polygonal toolholders |
|---|---|
| Series | TRIBOS-R |
| Toolholder interface | JIS-BT 30 |
| Toolholder standard | DIN ISO 7388-2 JD |
| 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] | 63.0 |
| G | M10x1 |
| Min. torque [Nm] | 240.0 |
| Weight [kg] | 1.1 |
| 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
Coolant supply according to ISO 7388 JD
Length-setting screw
With adjustment screw for axial length adjustment
Individual
Additional sizes and customized designs are available upon request