Beijing PDV Instrument Co., Ltd.
Beijing PDV Instrument Co., Ltd.
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Extended Type Rack And Pinion Type Dovetail Groove Fine Tuning Manual Platform
The product adopts rack and pinion movement and dovetail groove guide rail, which is suitable for simple precision transmission, and it is not easy to cause position deviation after adjustment; it is suitable for occasions with high frequency of use, requiring rapid movement and large movement stroke; it is suitable for simple precision transmission.
Product features
1. The track mode uses dovetail groove platform, and the driving adjustment mode is gear rack.
2. The use of gear rail and gear transmission is suitable for rapid and large-scale feeding, and is not suitable for precise positioning.
3. The material is aluminum alloy, with good corrosion resistance and high toughness.
4. Dovetail auxiliary guide rail is adopted with strong load capacity.
5. It has locking function, good locking effect and high stability.
6. It is suitable for occasions with high frequency of use, requiring rapid movement and large travel.
7. Suitable for simple and precise transmission.
Product specification
| Model | Slide surface (mm) | Mobility (mm) | Movement of 1 revolution (mm) | Number of mounting holes (individual) | e | Load endurance(N) | Movement accuracy (μm)
| Dead weight (kg) | |
| level | vertical | Straightness | |||||||
| PT-CN80 | 30×50 | ±30 | 16.7 | 6 | 15 | 29.4 | 14.7 | 50 | 0.15 |
| PT-CN100 | ±40 | 8 | 12.5 | 0.18 | |||||
| PT-CN150 | ±65 | 12 | 60 | 0.23 | |||||
| PT-CN200 | ±90 | 16 | 0.30 | ||||||
| Model | L | Number of sliders | Amount of movement | Movement of 1 revolution (mm) | N Number of mounting hole rows | Number of mounting holes (N×2) | l | Load endurance (N) | Movement accuracy(μm) | Dead weight (kg) | ||
| level | vertical | Straightness | Parallelism | |||||||||
| PT-CN25-50 | 50 | 1 | 15 | 18 | 2 | 4 | 12.5 | 29.4 | 14.7 | 30 | 30 | 0.10 |
| PT-CN25-70 | 70 | 25 | 3 | 6 | 10 | 0.12 | ||||||
| PT-CN25-100 | 100 | 1 | 40 | 4 | 8 | 12.5 | 0.14 | |||||
| PT-CN25-150 | 150 | 1 | 65 | 6 | 12 | 40 | 40 | 0.17 | ||||
| PT-CN25-150-2 | 2 | 0.24 | ||||||||||
| PT-CN25-200 | 200 | 1 | 90 | 8 | 16 | 50 | 50 | 0.21 | ||||
| PT-CN25-200-2 | 2 | 0.28 | ||||||||||
Product Dimension Map
PT-CN series
PT-CN25 series