Rexroth MSK060C-0600-NN-S1-UP1-NNNN

Description

Technical Specifications

• Motor frame size: 060 (115 mm flange)
• Housing length: C (long stack version)
• Rated speed: 6000 RPM (winding code 0600)
• Continuous stall torque: 8.8 Nm
• Maximum peak torque: 24 Nm
• Encoder: Optical single-turn Hiperface encoder, 128 signal periods
• Holding brake: Electrically released, 10 Nm holding torque
• Cooling method: Natural convection
• Encoder connector: 240° rotatable
• Shaft type: Keyed shaft (UP1 code)
• Protection rating: IP65

Functional Features

• High torque density enables compact machine design
• Low rotor inertia provides fast dynamic response and short cycle times
• Natural convection cooling eliminates need for external cooling fans
• IP65 housing protects against dust ingress and low-pressure water jets
• Hiperface encoder interface delivers high-precision position feedback
• Compatible with Rexroth IndraDrive servo drive systems

Application Scenarios

• Packaging machinery pick-and-place and handling systems
• Machine tool auxiliary axes and automatic tool changers
• Printing and converting web tension and register control
• Automated storage and retrieval material handling systems
• General industrial high-precision motion control applications

Performance Parameters

• Continuous stall current matched to steady-state torque output
• High peak current capability for transient load conditions
• Stable operation at ambient temperatures up to 40 °C with natural cooling
• Excellent torque-to-inertia ratio for dynamic motion profiles

Material & Construction

• Industrial-grade cast metal motor housing
• High-energy rare earth permanent magnet rotor
• Lifetime-lubricated sealed ball bearings
• Sealed electrical connector assemblies

Structural Characteristics

• Standard industry flange mounting footprint
• Integrated brake and encoder assembly for compact installation
• Keyed shaft for positive torque transmission
• Rotatable connector enables flexible cable routing

Operating Principle The brushless AC synchronous motor operates via electronic commutation from a matched servo drive. The drive energizes stator windings to create a rotating magnetic field that interacts with the permanent magnet rotor, producing smooth rotational torque. The integrated encoder provides real-time position and speed feedback to the drive, enabling closed-loop control of position, velocity and torque.

Installation Requirements

• Mount on a rigid, flat machine surface with precise shaft alignment to avoid bearing stress
• Connect only to a compatible Rexroth IndraDrive servo controller
• Ensure proper protective earth grounding and cable strain relief
• Allow unobstructed clearance around the motor housing for natural convection airflow
• Tighten mounting hardware to manufacturer specified torque values

Usage Notes

• Do not operate beyond rated voltage, speed or torque limits
• Verify brake power supply voltage matches specification before commissioning
• Inspect shaft and housing seals regularly to maintain IP65 protection
• Follow manufacturer commissioning and tuning procedures for optimal performance
• Avoid mechanical shock and excessive radial loads on the output shaft