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Siemens SIMOTICS S 1FK7 Servo Motor - 18 Nm, 3.77 kW, Basic Encoder

Siemens SIMOTICS S 1FK7 Compact Servo Motor with Basic Absolute Encoder.

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ManufacturerSiemens

Part number1FK7100-5AF71-1GA0

Torque 18 Nm

Speed 3000 rpm

Power 3.77 kW

Cooling Naturally cooled

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SIMOTICS S synchronous servo motor 1FK7 Compact series 18 Nm torque BASIC ABSOLUTE ENCODER 32 P/REV Shaft with fitted key IP64 protection

Product description

The Siemens SIMOTICS S synchronous servo motor 1FK7 Compact (1FK7100-5AF71-1GA0) offers a balance of performance and cost-effectiveness for automation tasks. It provides 18 Nm of torque at 3000 rpm, with a continuous power rating of 3.77 kW, and operates with natural cooling. This motor is equipped with a BASIC ABSOLUTE ENCODER 32 P/REV for position feedback. It features a shaft with a fitted key, tolerance N, and no holding brake, with an IP64 degree of protection.

This servo motor is suitable for general-purpose automation applications in industries such as material handling, conveyor systems, packaging, and basic robotics where precise but not extremely high-resolution feedback is required.

Stanlo Automation, a veteran-owned distributor specializing in surplus industrial automation parts, offers the Siemens 1FK7100-5AF71-1GA0. We provide reliable access to essential components at competitive prices, helping you maintain operational efficiency.

Technical specifications

Torque	18 Nm
Speed	3000 rpm
Power	3.77 kW
Cooling	Naturally cooled
Mounting	IM B5
Encoder	BASIC ABSOLUTE ENCODER 32 P/REV
Shaft	Shaft with fitted key, Tolerance N
Brake	Without holding brake
IP Rating	IP64

Common applications

Material handling

Conveyor systems

Packaging machinery

Automation systems

Basic robotics

Assembly lines

Compatible systems

Siemens SINAMICS drives Motion Control Systems

Also known as

Siemens 1FK7 servo SIMOTICS S motor 1FK7100 servo Compact servo motor

Replaces / compatible with

This motor is a suitable replacement for Siemens 1FK7 series motors with basic encoder feedback. Compatibility with specific Siemens drives should be verified.

Technical note

Expert tip

The 'PERFORMANCE REDUCTION BY 10% DUE TO ABSOLUTE ENCODER' note applies here as well, impacting peak performance compared to a motor without this feature.

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Frequently asked questions

What is the resolution of the basic absolute encoder on the 1FK7100-5AF71-1GA0?

The 1FK7100-5AF71-1GA0 is equipped with a BASIC ABSOLUTE ENCODER with a resolution of 32 P/REV (pulses per revolution), providing standard position feedback.