R911293784 (MHD115B-058-PP1-BN)

Name: R911293784 (MHD115B-058-PP1-BN)
Brand: Indramat Motors
SKU: MHD115B-058-PP1-BN
Price: 392.00 USD
Availability: InStock

MHD Synchronous Motors

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The Bosch servo motor, MPN R911293784 (MHD115B-058-PP1-BN), is engineered for industrial applications, featuring a keyed shaft with a sealing ring for torque transmission and rotation prevention. It utilizes a digital multiturn absolute encoder (greater than 4096 revolutions) for position detection and supports digital servo feedback. The holding brake offers 70 Nm of torque. The unit incorporates liquid cooling and achieves a maximum speed of 6000 RPM, with a continuous standstill torque of 50 Nm. This 40 kg motor has a flange size of 192 mm, centering diameter of 180 mm, protection class IP65, insulation class F, and the power connector is located on side B.

Technical Specifications

Integrated Multiturn Encoder
Yes

Digital Servo Feedback
Yes

Power Connector Location
Side B

Shaft Design
Key and Sealing Ring

Holding Brake
70 Nm

Cooling Options
Liquid Cooling and Natural Convection

Characteristic Speed with Liquid Cooling
4000 RPM

Continuous Torque at Standstill
95 Nm

Continuous Current at Standstill
118.2 Amps

Peak Current
280 Amps

Torque Constant at 20°C
0.9 Nm/A

Voltage Constant at 20°C
81.8 Volts/1000 RPM

Winding Resistance at 20°C
0.11 Ohms

Winding Inductivity
1.6 millihenry

Pole Pairs
Four

Maximum Motor Speed
6000 RPM

Motor Weight
40 kilograms

Degree of Protection
IP65

Motor Insulation Class
Class F

Motor Color
Black

Frequently Asked Questions

How much torque can the holding brake for the MHD115B-058-PP1-BN provide?

The MHD115B-058-PP1-BN integrated brake can provide a torque of up to 70 Nm, enabling safe standstill without risk of backlash.

Does the MHD115B-058-PP1-BN support foot mounting?

No, the MHD115B-058-PP1-BN is constructed with a flange mount design that supports installation using its flange interface.

What enclosure protection is provided for the MHD115B-058-PP1-BN?

The MHD115B-058-PP1-BN enclosure offers IP65 ingress protection while also providing corrosion protection thanks to an outer coating.

What is the operating temperature range for the MHD115B-058-PP1-BN?

The MHD115B-058-PP1-BN has a 0 to +45 degrees Celsius operating range, permitting use in most industrial settings.

What feedback mechanism does the MHD115B-058-PP1-BN use?

The MHD115B-058-PP1-BN uses integral digital servo feedback to maintain performance accuracy by keeping track of the speed and positioning of the shaft during operation.

Common Misspellings

MHD115B058PP1BN

MHD115B 058 PP1 BN

mhd115b-058-pp1-bn

Internal Product Review

The MHD115B-058-PP1-BN is reliable in dynamic applications that require responsive operation. It accelerates and decelerates smoothly with minimal lag. However, its integrated brake can add to installation space requirements.