1FK7083-5AF71-1DG5

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SIMOTICS S synchronous servo motor 1FK7 Compact 16 Nm, 100K 3000 rpm, 3.30 kW naturally cooled IM B5 (IM V1, IM V3) power/signal connector plug rotatable by 270° INCREMENTAL ENCODER 2048 P/REV (ENCODER I-2048) WITH DRIVE-CLIQ INTERFACE; PLAIN SHAFT, TOLERANCE N; W/O HOLDING BRAKE DEGREE OF PROTECTION IP65 AS FLANGE IP67; PAINT FINISH RAL7016 More

Code: 1FK7083-5AF71-1DG5

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Code: 1FK7083-5AF71-1DG5

1FK7083-5AF71-1DG5 – SIMOTICS S-1FK7

Siemens 1FK7083-5AF71-1DG5: SIMOTICS S-1FK7. Permanent-magnet synchronous motor; Compact. Natural cooling. without holding brake.

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Technical specifications

Manufacturer	Siemens
Order number	1FK7083-5AF71-1DG5
Rated speed (100 K)	3,000 rpm
Number of poles	8
Rated torque (100 K)	10.5 Nm
Rated current	7.4 A
Static torque (60 K)	13.30 Nm
Static torque (100 K)	16.00 Nm
Stall current (60 K)	8.60 A
Stall current (100 K)	10.40 A
Moment of inertia	27.300 kgcm²
Net motor weight	14.0 kg
Motor type and design	Permanent-magnet synchronous motor; Compact
Cooling	Natural cooling
Connector size	M23
Degree of protection	IP65 and DE flange IP67
Mounting design	IM B5 (IM V1, IM V3)
Temperature monitoring	KTY84 temperature sensor in the stator winding
Electrical connectors	Connectors for signals and power rotatable
Holding brake	without holding brake
Shaft end	Plain shaft
Encoder system	Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits
Speed at optimum operating point	3,000 rpm
Power at optimum operating point	3.3 kW
Maximum mechanical speed	6,000 rpm
Maximum speed with inverter	5,900 rpm
Maximum torque	50.0 Nm
Maximum current	37.0 A

Calculated values may differ from nameplate ratings.

Part variants and further information

New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
Used (U): Functional used part. 3-month warranty.

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We supply new original and refurbished parts with a warranty. We confirm current availability and the possible delivery date before you place an order. For faulty parts, we check the options for diagnostics and professional repair.

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