R911289714 (MHD115B-058-PG0-BA)

Name: R911289714 (MHD115B-058-PG0-BA)
Brand: Indramat Motors
SKU: MHD115B-058-PG0-BA
Price: 743.00 USD
Availability: InStock

MHD Synchronous Motors

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The Bosch Rexroth synchronous servo motor R911289714 (MHD115B-058-PG0-BA) features a power connection on the B-side of the housing and an output connector. It is equipped with a plain shaft and shaft sealing ring, operates with natural convection cooling, and has a rated current of 17 A. The motor produces 15 Nm torque at natural cooling and up to 75 Nm at 60/100 K surface cooling, with a maximum speed of 6000 RPM. It utilizes a digital multiturn absolute encoder for position feedback (>4096 revolutions), and provides a voltage constant of 81.8 V/1000min-1 and a torque constant of 0.9 Nm/A at 20°C. The motor has an IP65 protection rating, flange size of 192 mm, centering diameter of 180 mm, and weighs approximately 40 kg. The unit does not include a holding brake and supports a thermal time constant between 40 and 90 seconds depending on the cooling.

Technical Specifications

Power Connection Location
A-Side

Output Shaft Type
Simple with sealing ring

Rated Current
17 A

Rated Torque
15 Nm

Weight
40 kg

Winding Resistance
0.11 ohm

Winding Inductivity
1.6 mH

Housing Paint Color
Black

Housing Paint Thickness
40 micrometers

Cooling Methods
Natural and surface cooling

Continuous Torque at 60/100 K
75 Nm

Continuous Current at 60/100 K
93.3 A

Max Speed
6000 rpm

Moment of Inertia
93.2 x 10-4 kgm2

Max Torque
160 Nm

Encoder Type
Multiturn absolute

Protection Rating
IP65

Insulation Level
F

Voltage Constant at 20 C
81.8 V/1000min-1

Torque Constant
0.9 Nm/A

Thermal Time Constant
40 to 90 seconds

Frequently Asked Questions

Does the MHD115B-058-PG0-BA come with encoder feedback?

Yes, the MHD115B-058-PG0-BA is equipped with an integral encoder that enables it to deliver accurate positioning, enhancing system reliability in high-precision systems.

What type of output does the MHD115B-058-PG0-BA come with?

The MHD115B-058-PG0-BA comes with a smooth output shaft that is optimized for seamless mechanical coupling, providing stable torque transmission under varying load conditions.

Does the MHD115B-058-PG0-BA offer built-in protection against contaminants?

Yes, the MHD115B-058-PG0-BA is designed for industrial use and features robust protection against contaminants, including IP65 sealing and an outer coating for corrosion resistance.

What is the permissible installation method for the MHD115B-058-PG0-BA?

The MHD115B-058-PG0-BA is designed to be installed using flange mounting, enabling it to be securely attached to surfaces and machinery for reliable system performance.

Can the MHD115B-058-PG0-BA be installed in small spaces?

Yes, the MHD115B-058-PG0-BA is designed with a compact frame to allow integration even in small spaces. This makes handling and integration simple.

Common Misspellings

MHD115B058PG0BA

MHD115B 058 PG0 BA

mhd115b-058-pg0-ba

Internal Product Review

The MHD115B-058-PG0-BA is a low-maintenance motor with durable performance. Its energy-efficient design enhances its cost-effective operation. However, the air-cooled design requires installation in spaces with proper air flow.