TRIBOS-RM HJND 21 Ø9x55
Polygonal toolholders
ID 1346208
This product is being discontinued and will only be available for a limited period of time.
TRIBOS-RM HJND 21 Ø9x55, Toolholders
- Polygonal toolholders
- Series: TRIBOS-RM
- Toolholder interface: HJND 21
- Clamping diameter: 9 mm
- Projecting length: 55 mm
- Run-out accuracy: ≤ 0.01 mm of 4 x D
- Balancing grade: Residual imbalance 2 gmm/kg
- Min. torque: 25 Nm
Technical details
| Technology | Polygonal toolholders |
|---|---|
| Series | TRIBOS-RM |
| Toolholder interface | HJND 21 |
| Clamping diameter D1 | 9 mm |
| D2 [mm] | 25.0 |
| D3 [mm] | 35.0 |
| D4 [mm] | 40.0 |
| D5 [mm] | 50.0 |
| L [mm] | 88.0 |
| Projecting length L1 [mm]/[inch] | 55 mm / 2.2" |
| L4 [mm] | 35.0 |
| L5 [mm] | 43.0 |
| L6 [mm] | 48.0 |
| G | M22x1.5 |
| Min. torque [Nm] | 25.0 |
| Wrench size A/F | 32.0 |
| Max. tightening torque [Nm] | 40.0 |
Version
The following reduction insert is a suitable alternative for lateral joining: TRIBOS-RM SRE SO 25 (1351507)
Run-out accuracy
≤ 0.01 mm of 4 x D
Balancing grade
Residual imbalance 2 gmm/kg
Tool shank quality
h6
Length-setting screw
Without adjustment screw for axial length adjustment
The minimum clamping depth for Ø 7 - Ø 9 is 25 mm and for Ø 10 - Ø 12, it is 29 mm
The maximum clamping depth is 88 mm
Individual
Additional sizes and customized designs are available upon request