The Intorq BFK458-06N is a spring-applied brake from the BFK458 series, size 06, with a torque capacity of 2–4 Nm depending on configuration. It is a fixed torque (Type N) brake coil, typically operating at 103–205 VDC, consuming about 20–23 W of power.

Technical Specifications

• Series: Intorq BFK458 (spring-applied brake)
• Type: N (fixed torque)
• Size: 06
• Torque Capacity: 2–4 Nm (depending on voltage version)
• Voltage Options: 103 VDC, 180 VDC, 205 VDC, 250 VDC
• Power Consumption: 20–23 W
• Thermal Class: F (155 °C max)
• Duty Cycle: 100% (continuous operation)
• Weight: 1.5–2 kg (coil assembly)
• Features:
  • Preset air gap for easy installation
  • Manual release option available
  • Long-life rotor/hub connection
  • TÜV-certified safety design