International delivery

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Product description

Bosch Rexroth MDD071B-N-030-N2M-095GB1 identifies a permanent-magnet digital AC servo motor from the Indramat MDD range. It belongs to size MDD071 with motor length B and uses natural convection. Rated speed is 3,000 min⁻¹. At standstill the motor supplies 4.4 Nm continuous torque at 7.3 A continuous current. Theoretical maximum torque is 13.6 Nm and maximum current is 32.8 A. Rotor inertia is 8.9 × 10⁻⁴ kgm². Further electrical values are a 0.60 Nm/A torque constant, 1.60 Ω winding resistance and 9.4 mH winding inductance. Code N2M denotes digital servo feedback with integrated multiturn absolute encoder. Section 095GB1 specifies 95 mm centering, a plain shaft with shaft seal, power connection on side B and a 3.0 Nm holding brake. This brake version does not change housing length compared with the version without brake. Maximum external width is 115 mm. Power and feedback connectors produce an overall height of 155.5 mm. The axial envelope of shaft, flange, motor body and rear end is 288 mm. Complete dimensions are 155.5 × 115 × 288 mm in height × width × depth order, including the shaft. The base motor without brake and blower weighs 8.8 kg. Complete version weight is conservatively estimated at approx. 9.5 kg. The estimate includes the brake body but excludes packaging and external attachments. Type number, feedback, centering, shaft, connection side, brake, dimensions and weight identify this variant.

Bosch Rexroth MDD071B-N-030-N2M-095GB1 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 Bosch Rexroth
Product series Indramat MDD
Manufacturer/order/identification number MDD071B-N-030-N2M-095GB1
Device type Permanent-magnet synchronous servo motor
Rated speed 3,000 min⁻¹
Continuous torque at standstill 4.4 Nm
Continuous current at standstill 7.3 A
Theoretical maximum torque 13.6 Nm
Maximum current 32.8 A
Rotor moment of inertia 8.9 × 10⁻⁴ kgm²
Torque constant at 20 °C 0.60 Nm/A
Winding resistance at 20 °C 1.60 Ω
Winding inductance 9.4 mH
Cooling method Natural convection
Feedback Digital servo feedback with integrated multiturn absolute encoder
Shaft end Smooth shaft with shaft seal
Centering diameter and connection 95 mm, connector on side B
Holding brake Present, 3.0 Nm
Dimensions 155.5 × 115 × 288 mm (H × W × D, including shaft)
Weight approx. 9.5 kg
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 Bosch Rexroth MDD071B-N-030-N2M-095GB1?

Complete external dimensions are 155.5 × 115 × 288 mm in height × width × depth order, including the shaft.

How much does Bosch Rexroth MDD071B-N-030-N2M-095GB1 weigh?

Estimated weight for the brake version is approx. 9.5 kg.

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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