HIWIN MG Series Miniature Ball Linear Guide – Single Rail
The MG series is a miniature ball linear guide for short-stroke, light-load motion. Block and rail are proportioned for tight envelopes such as semiconductor handling heads, miniature robots, optical stages and laboratory instruments.
This listing covers the single rail configuration — the guide rail only, with the carriage block ordered separately.
Key features
- MG Series Miniature: light load, optimised for precision positioning over short strokes
- Precision-ground raceway with miniature profile, 5–15 mm rail widths
- Factory pre-lubricated; re-greasing interval depends on duty cycle and environment
- One series covers several rail widths and lengths, which keeps spare parts simple
Available configurations
| Rail width / size range | 5–15 mm |
|---|---|
| Rail length range | 15–2000 mm |
| Precision grade | C (normal), H (high) |
| Rail fixing method | R (top-mounted) |
| Unit supplied | 1 rail |
Applications
Semiconductor handling, miniature robots, optical inspection stages and lab instruments.
Supplied as the guide rail only. Pair it with a matching single block, or choose the complete rail + block set if you want a ready-to-mount axis.
Ordering & quotation
Send the required model code (for example MGW9C) together with stroke, load and precision grade; we confirm availability, lead time and price the same working day.
Model codes we supply for this series
MGN5, MGN7, MGN9, MGN12, MGN15. Send the exact code with rail length and precision grade for a quotation.
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