1FK7042-5AK71-1EH2

Sales, Repair, Purchase

SIMOTICS S synchronous servo motor 1FK7 Compact 3.0 Nm, 100K, 6000 rpm 1.02 kW, naturally cooled IM B5 (IM V1, IM V3) power/signal connector plug rotatable by 270° ABSOLUTE ENCODER ENDAT 2048 P/REV (ENCODER A-2048); PERFORMANCE REDUCTION BY 10% DUE TO ABSOLUTE ENCODER; PLAIN SHAFT, TOLERANCE N; WITH HOLDING BRAKE DEGREE OF PROTECTION IP65 FLANGE ON DRIVE END IP67 More

Code: 1FK7042-5AK71-1EH2

from 596 EUR excl. VAT (721,16 EUR Incl. VAT)

Total in stock: 1 pcs External stock 1 pcs

Condition

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Code: 1FK7042-5AK71-1EH2

Part Sales 1

Condition	Code	Warranty	Availability	Delivery Express?	Price excl. VAT
Refurbished (R)	1FK7042-5AK71-1EH2 R	12/24 months	In external stock 1 pcs	Within 2-4 days / Express	On request	Get a quote

Repair of the part

Name	Code	Delivery	Warranty	Price excl. VAT
Complete part repair	1FK7042-5AK71-1EH2 O	3-6 weeks	24 months	On request	Enquire a repair

1FK7042-5AK71-1EH2 – SIMOTICS S-1FK7

Siemens 1FK7042-5AK71-1EH2: SIMOTICS S-1FK7. Permanent-magnet synchronous motor; Compact. Natural cooling. with holding brake.

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Technical specifications

Manufacturer	Siemens
Order number	1FK7042-5AK71-1EH2
Rated speed (100 K)	6,000 rpm
Number of poles	8
Rated torque (100 K)	1.5 Nm
Rated current	2.5 A
Static torque (60 K)	2.50 Nm
Static torque (100 K)	3.00 Nm
Stall current (60 K)	3.60 A
Stall current (100 K)	4.40 A
Moment of inertia	3.450 kgcm²
Net motor weight	5.4 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	with holding brake
Shaft end	Plain shaft
Encoder system	Encoder AM2048S/R: absolute encoder 2048 S/R, 4096 revolutions multi-turn, with EnDat interface
Speed at optimum operating point	5,000 rpm
Power at optimum operating point	1.0 kW
Maximum mechanical speed	9,000 rpm
Maximum speed with inverter	9,990 rpm
Maximum torque	10.5 Nm
Maximum current	15.3 A
Holding brake type	Permanent-magnet brake
Brake holding torque	4.0 Nm
Holding brake supply voltage	DC 24 V ± 10 %

Calculated values may differ from nameplate ratings.

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