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This page explains how Positioning Guide Rails is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
Linear guidance components that ensure precise alignment and movement of machine parts along a defined path.
Technical details and manufacturing context for Positioning Guide Rails
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rail Width | 15–60 mm | Standard widths; custom widths available |
| Rail Length | 1000–6000 mm | Cut to length per order |
| Accuracy Grade | C1–C5 | C1 highest precision, C5 standardISO 12090-1 |
| Dynamic Load Capacity | 5–120 kN | Per rail, depending on sizeISO 14728-1 |
| Static Load Capacity | 10–250 kN | Per rail, depending on sizeISO 14728-1 |
| Operating Temperature | -20–80 °C | Continuous operation; higher peaks possible |
| Maximum Speed | 5–10 m/s | Depends on lubrication and load |
| Maximum Acceleration | 50–100 m/s² | Depends on load and mounting |
| Rail Material | GCr15 | Bearing steel; hardened and groundGB/T 18254 |
| Hardness | 58–62 HRC | Indentation hardness of rail surface |
| Surface Treatment | Black oxide | Corrosion protection; other options available |
| Weight per Meter | 2–15 kg/m | Depends on rail size |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| speed: | Up to 5 m/s with proper lubrication and guidance |
| accuracy: | ±0.01 mm to ±0.05 mm positioning repeatability |
| pressure: | Not applicable (mechanical component, not fluid handling) |
| temperature: | -20°C to +80°C (standard), up to +120°C with special seals/lubricants |
| load capacity: | Dynamic load ratings from 1 kN to 50 kN depending on rail size and configuration |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Positioning Guide Rails.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
According to the directory, positioning guide rails are available in carbon steel, stainless steel, and alloy steel. The specific material grade should be confirmed with the manufacturer for your application.
The directory lists accuracy grades from C1 to C5, referencing ISO 12090-1. C1 indicates the highest precision, while C5 is standard. Verify the required grade with the supplier.
Yes, rails are cut to length per order, with standard lengths ranging from 1000 to 6000 mm. Custom lengths may be available; confirm with the manufacturer.
The directory specifies an operating temperature range of -20 to 80 °C for continuous operation, with higher peaks possible. Always check the manufacturer's specifications for your specific model.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
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