International delivery

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Product description

Siemens 1FK7022-5AK21-1DH3 is a permanent-magnet synchronous servo motor from the SIMOTICS S-1FK7 Compact product series. The data sheet states 6000 U/min rated speed, 0.6 Nm rated torque and 1.4 A rated current. The documented mechanical limits are 10000 U/min and 3.4 Nm. At the optimum operating point, the motor delivers 0.4 kW at 6000 U/min. The complete order number identifies the specific mechanical and electrical version. It includes natural cooling, a plain shaft, rotatable power and signal connectors and the IC22DQ incremental encoder. Siemens specifies 22-bit resolution, 2048 internal signal periods and an 11-bit commutation position. The motor has a holding brake. IP64 protection and IM B5, IM V1 and IM V3 designs are documented. A Pt1000 sensor monitors motor temperature. The official dimension drawing for 1FK7022-5 with incremental encoder and holding brake states a housing length of 200 mm from the flange face. Together with the 20 mm shaft, this gives an overall length of 220 mm. Flange width and flange height are both 65 mm. The value describes the basic envelope including shaft and flange; rotatable connectors are shown without connected cables. The Siemens data sheet for the exact order number confirms a motor weight of 2.0 kg. Dimensions and weight are assigned to the documented encoder, shaft and brake configuration. The specification lists dimensions and weight as separate final rows. The complete order number remains decisive for mechanical identification.

Siemens 1FK7022-5AK21-1DH3 The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ.

Specifications

Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.

Manufacturer Siemens
Product series SIMOTICS S 1FK7 Compact
Manufacturer / order / identification number 1FK7022-5AK21-1DH3
Product type Synchronous servomotor
DC-link voltage 300 V
Torque class (100K) 0.85 Nm
Rated speed 6000 rpm
Rated output 0.38 kW
Mounting design IM B5 (IM V1, IM V3)
Connector Power/signal, rotatable through 270°
Encoder IC22DQ incremental encoder, 22 bit, DRIVE-CLiQ
Shaft Plain shaft
Holding brake With holding brake
Degree of protection IP64
Commodity code 85015220
Cooling method Natural cooling
Dimensions 220 × 65 × 65 mm (L × W × H; basic envelope incl. 20-mm shaft and flange; rotatable connectors without connected cables)
Weight 2.0 kg (with holding brake)
Control cabinet with PLC modules and automation components
Industrial production environment

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FAQ

Frequently asked questions

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What are the dimensions of Siemens 1FK7022-5AK21-1DH3?

The basic envelope is 220 × 65 × 65 mm. This includes the 200 mm housing length from the flange face, the 20 mm shaft and the 65 × 65 mm flange; connected cables are not included.

How much does Siemens 1FK7022-5AK21-1DH3 weigh?

The official Siemens data sheet states a motor weight of 2.0 kg for this specific version with holding brake.

What applies if an item develops a defect within 14 days?

For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.

In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.

Which shipping methods and delivery times are available?

The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.

A delivery date is binding only if we expressly confirm it as binding.

Which payment terms apply?

The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.

International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.

Can I return an item ordered incorrectly or found incompatible?

No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.

Can I request individual pricing for several items?

You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.

Do you also purchase industrial spare parts?

Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.

After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.

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