A Parker SMB servo motor, such as the SMB60451,489S2IDW642, is a low-inertia, permanent magnet synchronous servomotor specifically designed for high-performance industrial automation tasks. According to Parker’s SMB series documentation, these motors feature rotors with surface-mounted rare earth magnets and typically have 8 poles, providing excellent dynamic performance across a broad torque and speed range—torque ratings from approximately 0.19 to 60 Nm and speeds up to 7500 min-1, although some variants may reach higher or lower values depending on configuration. The motors are supplied with options for different voltages (commonly 230V or 400V), feedback devices such as resolvers or encoders (absolute, incremental, or Hiperface), and various mounting and shaft arrangements. They offer protection up to IP64/IP65, making them suitable for harsh environments, and support customization including increased inertia, holding brakes, and thermal protection (PTC or KTY sensors). Typical applications include packaging, material handling, factory automation, robotics, and more, reflecting the robust and adaptable design of Parker’s SMB servo motor range.
[SMB] : SMB-Series Brushless Servo Motor - for use with SBC Series Drives
[ ] : No Brake Option
[ ] : No Cooling Option
[60] : 60mm Frame Motor
[45] : 4500 RPM / 230V Winding
[1,4] : 1.4Nm Continuous Stall Torque
[8] : Flange 8
[9] : Shaft 9mm Diameter x 20mm Length
[S] : Smooth Shaft without Keyway
[2ID] : 2x Rear Facing Interconnectron Connectors
[W] : Without Female Connectors
[64] : IP64 Protection Class
[ ] : Resolver Feedback (Standard)
[ ] : Standard Inertia
[2] : 230V Winding
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Generic documentations