Rexroth R911312910 MSK100B-0300-NN-M1-BG0-NNNN Servo Motor
Product Overview
The Rexroth R911312910 MSK100B-0300-NN-M1-BG0-NNNN is an industrial synchronous servo motor combining the MSK100B frame with a 0300 winding and M1 multiturn absolute Hiperface feedback. It is intended for high-performance machine axes requiring controlled torque, speed and position.
Product Specifications
| Material Number | R911312910 |
| Complete Model | MSK100B-0300-NN-M1-BG0-NNNN |
| Cooling | Natural Convection |
| Encoder | M1 Multiturn Absolute Hiperface |
| Connection | Fixed Connector on Side B |
| Shaft | Plain Shaft with Shaft Sealing Ring |
| Holding Brake | Without Holding Brake |
| Design | Standard NNNN Design |
Reference Technical Data
| Maximum Speed | 4,500 rpm |
| Continuous Torque at Standstill | 28 Nm |
| Maximum Torque | 102 Nm |
| Continuous Current at Standstill | 17.4 A |
| Maximum Current | 78.3 A |
| Rotor Moment of Inertia | 0.0192 kg·m² |
| Approximate Basic Weight | 34 kg |
Configuration Notes
The 0300 winding provides a different speed-current characteristic from the 0200 winding and must not be substituted without confirming the drive sizing and motor parameter set. Maximum figures are not continuous operating ratings.
The M1 encoder provides multiturn absolute feedback through Hiperface. The motor has a plain shaft, B-side electrical connection and no holding brake. It is therefore suitable where the machine coupling uses a clamping connection and stationary load holding is provided elsewhere or is not required.
Applications and Replacement
Typical applications include printing presses, packaging machinery, handling equipment, winding systems, machine tools and automated production modules. Before replacement, verify the drive controller, encoder cable, power cable, connector clearance, plain-shaft coupling and motor parameter file.
- Order reference: R911312910
- Feedback: M1 Hiperface multiturn absolute
- Connection: B-side
- Shaft: Plain with sealing ring
- Brake: Not installed
- Design: Standard NNNN
Preferred inquiry reference: R911312910 / MSK100B-0300-NN-M1-BG0-NNNN.
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