R911315970 (MHD112A-024-PP2-AN)
MHD Synchronous Motors
Technical Specifications
Reliability
High
Operating Mode
Maintenance-free
Overload Protection
Yes
Overload Capability
High
Motor Attachment Options
Multiple
Position Installation
Any Desired Position
Feedback System
Integrated Multiturn Encoder
Main Shaft Diameter
40mm
Shaft Features
Keyway and Shaft Seal
Protection Rating
IP65
Cooling System
Natural convection or surface cooling
Rated Motor Speed
2000 RPM
Continuous Torque - Natural Convection
15 Nm
Continuous Current - Natural Convection
13.1 Amps
Continuous Torque - Surface Cooling
22.5 Nm
Continuous Current - Surface Cooling
19.7 Amps
Peak Current Output
59 Amps
Rotor's Moment of Inertia
0.0110 kg m2
Maximum Motor Speed
4000 RPM
Pole Pairs
4
Ambient Temperature Range
0 to 40 degrees Celsius
Weight
23 kilograms
Holding Brake
32 Nm
Centering Diameter
130 millimeters
Frequently Asked Questions
What is the holding brake torque capability in the Bosch Rexroth Indramat MHD112A-024-PP2-AN motor?
The motor integrates a brake torque of 32.0 Nm, ensuring axis stability under static conditions and holding loads securely in vertical or slanted orientations.
How does the keyed shaft design in the Bosch Rexroth Indramat MHD112A-024-PP2-AN motor affect torque transmission?
The keyed shaft guarantees positive torque transfer, minimizing slippage, and provides mechanical locking integrity for coupling with pulleys, gears, or machine interfaces.
How is the theoretical maximum torque of the Bosch Rexroth Indramat MHD112A-024-PP2-AN motor determined?
The rated design allows 54.0 Nm maximum torque, achieved during peak loading conditions under correct drive current regulation, without exceeding thermal or magnetic limits.
Does the Bosch Rexroth Indramat MHD112A-024-PP2-AN motor support high-speed axis operation in CNC environments?
Yes, its rotor design, voltage constant, and torque parameters suit high-speed CNC axes where acceleration and braking precision are vital for toolpath accuracy.
How does the holding brake in Bosch Rexroth Indramat MHD112A-024-PP2-AN motor improve vertical load safety?
The integrated brake prevents shaft rotation under power-off conditions, ensuring machine safety and maintaining vertical load positions without additional mechanical locks.
Common Misspellings
MHD112A024PP2AN
MHD112A 024 PP2 AN
mhd112a-024-pp2-an
Internal Product Review
The part code MHD112A-024-PP2-AN is a servo motor from Bosch Rexroth Indramat by MHD series. It features 32.0 Nm brake torque, 192 mm flange and keyed shaft with seal ensuring durability. Its applications include automation machinery, robotics and high-load axis drives where controlled torque and reliable positioning are critical.
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