Rexroth R911315269 MSK071E-0300-NN-M1-UG2-NNNN Servo Motor
Product Overview
The Rexroth R911315269 MSK071E-0300-NN-M1-UG2-NNNN combines an M1 multiturn absolute Hiperface encoder, rotatable connector, plain shaft and holding-brake option 2. It is designed for accurate industrial axes requiring absolute feedback and stationary load holding.
Main Product Information
| Material Number | R911315269 |
| Complete Model | MSK071E-0300-NN-M1-UG2-NNNN |
| Cooling | Natural Convection |
| Encoder | M1 Multiturn Absolute Hiperface |
| Connection | Rotatable Connector |
| Shaft | Plain Shaft with Shaft Sealing Ring |
| Holding Brake | Electrically Released Brake Option 2 |
| Design | Standard NNNN |
Reference Motor Data
| Maximum Speed | 4,200 rpm |
| Continuous Torque at Standstill | 23 Nm |
| Maximum Torque | 84 Nm |
| Continuous Current | 12.5 A |
| Maximum Current | 56.3 A |
| Approximate Basic Weight | 23.5 kg |
Engineering Notes
The M1 encoder can retain absolute position across multiple motor revolutions within its specified operating range. The holding brake is intended for stationary load retention following controlled axis stopping. It is not intended for repetitive dynamic braking.
The complete brake-equipped motor can be heavier than the listed basic motor. Confirm final weight, brake rating and cable configuration before ordering.
Typical Applications
Typical uses include vertical handling axes, packaging machinery, indexing systems, assembly equipment, printing machines and automated production modules.
- Verify M1 Hiperface feedback.
- Confirm brake option 2 requirements.
- Check the plain-shaft coupling.
- Verify rotatable connector clearance.
- Confirm the standard NNNN configuration.
Inquiry reference: R911315269 / MSK071E-0300-NN-M1-UG2-NNNN.
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