Indexing Motor
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This page explains how Brake 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.
A mechanical device that inhibits motion by absorbing energy from a moving system, specifically used to stop or hold the rotor of an indexing motor.
Technical details and manufacturing context for Brake
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Braking Torque | 5–50 N·m | Select based on motor torque and safety factor |
| Release Time | 0.05–0.15 s | Affects cycle time in indexing applications |
| Engagement Time | 0.10–0.30 s | Critical for precise positioning |
| Maximum Speed | 3000–6000 rpm | Exceeding may cause overheating or wear |
| Air Gap | 0.2–0.5 mm | Adjust for consistent torque |
| Supply Voltage | 24 ±10% V DC | For electromagnetic release |
| Power Consumption | 15–40 W | Affects heat generation |
| Operating Temperature | -40–85 °C | Outside range may affect performance |
| Protection Class | IP54–IP65 | Higher IP for dusty or wet environmentsIEC 60529 |
| Friction Material | Sintered metal | Sintered for high wear resistance |
| Weight | 2–15 kg | Affects mounting and inertia |
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: | 0 to 10 bar |
| temperature: | -40°C to 200°C |
| response time: | 10-100 ms |
| torque capacity: | Up to 500 Nm |
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 Brake.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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The brake stops and holds the motor rotor at predetermined positions, ensuring accurate positioning and preventing unwanted movement due to inertia or external forces, especially during idle periods or power loss.
In a fail-safe electromagnetic brake, when power is removed, springs press friction surfaces together to generate braking torque. When power is applied, the electromagnet releases the friction surfaces, allowing free rotation. This ensures the brake engages automatically during power loss.
Key parameters include braking torque (5–50 N·m), release time (0.05–0.15 s), engagement time (0.10–0.30 s), maximum speed (3000–6000 rpm), air gap (0.2–0.5 mm), supply voltage (24 V DC ±10%), and operating temperature (-40 to 85 °C). These must be matched to the motor's requirements.
The operating pressure follows and the protection class is rated per IEC 60529 (IP54–IP65). Always verify compliance with the legal manufacturer or supplier for the specific model.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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