Ball Screws/Linear Motors
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This page explains how Forcer/Coil assembly 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.
The electromagnetic component in linear motors that generates thrust force through interaction with permanent magnets.
Technical details and manufacturing context for Forcer/Coil assembly
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Thrust Force | 50–5000 N | Continuous force at rated current |
| Peak Thrust Force | 150–15000 N | For short duration, up to 3x rated |
| Force Constant | 10–500 N/A | Thrust per ampere |
| Continuous Current | 1–20 A | At rated thrust |
| Peak Current | 3–60 A | For peak thrust |
| Coil Resistance | 0.5–50 Ω | At 20°C, phase-to-phase |
| Inductance | 1–100 mH | Phase-to-phase |
| Maximum Bus Voltage | 48–600 V DC | Insulation rating |
| Insulation Class | F–H class | 155°C–180°C continuousIEC 60085 |
| Operating Temperature | -20–80 °C | Ambient, derate above 40°C |
| Thermal Resistance | 0.1–1.0 K/W | Coil to ambient |
| Protection Rating | IP54–IP65 IP | Dust and water resistanceIEC 60529 |
| Coil Material | Cu-ETP grade | Oxygen-free copperEN 13601 |
| Weight | 0.5–50 kg | Depends on size and force |
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:
| pressure: | Atmospheric to 2 bar (typical), vacuum compatible |
| other spec: | Max continuous force: 500-5000 N (model dependent), duty cycle: 100% continuous, IP rating: IP65/IP67 available |
| temperature: | -40°C to +150°C (operating), up to +180°C (peak) |
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 Forcer/Coil assembly.
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.
The rated thrust force typically ranges from 50 to 5000 N, with peak thrust up to 15000 N. However, these are reference ranges; the actual values depend on the specific model and application. Always verify with the manufacturer.
The insulation class (F–H per IEC 60085) indicates the maximum allowable temperature for the coil windings. Class F allows up to 155°C, and class H up to 180°C continuous operation. Exceeding these limits can degrade insulation and cause failure.
The force constant (N/A) relates the thrust force to the current. A higher constant means more force per ampere, which can improve efficiency. Typical values range from 10 to 500 N/A, but the exact value depends on the coil design and magnet strength.
The protection rating (IP54–IP65) indicates resistance to dust and water. Verify that the assembly's rating meets your environmental requirements. Confirm the actual rating with the manufacturer, as it may vary by model.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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