1FK7 Synchronous Servo Motors

Compact motor for low power applications with natural cooling

The 1FK7 motors are very compact, permanent-magnet synchronous motors that are available in the High Dynamic and Compact versions. They have a high overload capability and rotatable connectors.

1FK7 Compact (CT)

• The universal motor for a wide range of applications
• Space-saving installation through very high power density
• Large range of motors in the shaft heights 20 to 100

1FK7 High Dynamic (HD)

• The sprinter in the ramp-up time
• Very high acceleration capability due to low rotor moment of inertia
• For highly dynamic applications with low load moment of inertia

1FK7 synchronous motors - overview of the product range

Rated speed*:	2,000 - 6,000 rpm
Rated power*:	0.05 - 8.2 kW
Static torque*:	0.18 - 48 Nm
* Depending on the version and type "The detailed technical data can be found on the right-hand side via Everything about... --> Technical Information --> Technical Overview"

1FK7 synchronous motors - typical areas of application

• Machine tools (e.g. feed drives)
• Robots and handling systems
• Packaging, plastics and textile machines
• Wood, glass, ceramics and stone processing machines
• All types of auxiliary axes