THK VR1-20H×5Z
THK cross roller guide, Mode VR1
- Height
- 4.000 mm
- Width
- 8.500 mm
- Length
- 20.000 mm
- Maximum stroke length
- 12.000 mm
- Number of rollers
- 5
- Basic dynamic load rating
- 152 N
- Basic static load rating
- 153 N
- Weight rail
- 0.11 kg/m
- Material
- Steel
- Accuracy
- H
In stock
Technical specification for THK VR1-20H×5Z
| Model No. | VR1-20H×5Z |
|---|---|
| Brand | THK |
| Max stroke | 12 mm |
| Combined dimensions | |
| M | 8.5 mm |
| A | 4 mm |
| L0 | 20 mm |
| Mounting dimensions | |
| n×F | 1×10 mm |
| G | 5 mm |
| B | 3.9 mm |
| C | 1.8 mm |
| S | M2 mm |
| d | 1.65 mm |
| D | 3 mm |
| h | 1.4 mm |
| T | 1.6 mm |
| Other dimensions | |
| Da | 1.5 mm |
| R | 14 mm |
| g | 2 mm |
| P | 2.5 mm |
| No. of rollers | |
| Z | 5 |
| Permissible preload | |
| –2 um | |
| Basic load rating (per roller) | |
| Cz | 0.152 kN |
| C0z | 0.153 kN |
| Mass | |
| Rail | 0.11 kg/m |
THK VR1-20H×5Z cross roller guide is capable of receiving loads in the four directions. In addition, since the THK VR1-20H×5Z Cross Roller Guide can be given a preload, a clearance-free, highly
rigid and smooth slide mechanism is achieved.
VR1-20H×5Z:
- VR1: Model number
- -20: Dedicated rail dimension in mm
- H: Accuracy symbol
- 5Z: Number of rollers
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