TRIBOS-R JIS-BT 40 Ø12x90
多边形刀柄
ID 235674
该产品即将停产，只在有限时间内供应。
TRIBOS-R JIS-BT 40 Ø12x90, 刀柄
- 多边形刀柄
- 系列: TRIBOS-R
- 刀具夹持接口: JIS-BT 40
- 夹持直径: 12 mm
- 突出长度: 90 mm
- 回转精度: 2.5 x D 处 < 0.003 mm
- 平衡等级: 转速为 25,000 RPM 时动平衡等级达到 G2.5 或 Umax < 1 gmm
- 最小扭矩: 40 Nm
技术细节
| Technology | Polygonal toolholders |
|---|---|
| Series | TRIBOS-R |
| Toolholder interface | JIS-BT 40 |
| Toolholder standard | DIN ISO 7388-2 JD/JF |
| Clamping diameter D1 | 12 mm |
| D2 [mm] | 42.0 |
| D3 [mm] | 49.5 |
| Projecting length L1 [mm]/[inch] | 90 mm / 3.5" |
| L2 [mm] | 47.0 |
| L3 [mm] | 10.0 |
| L4 [mm] | 45.0 |
| L5 [mm] | 63.0 |
| G | M8x1 |
| Min. torque [Nm] | 40.0 |
| Weight [kg] | 1.5 |
| 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/JF
Bores for form JF 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