Dengfeng (XinXing) Trading Co., Limited
| Cooling Type | Natural Convection |
| Special Design | Increased Concentricity |
| Series | MSK |
| Supply Ability | 2 Units per Month |
| Shaft Version | Plain Shaft With Shaft Sealing Ring |
| Encoder | Optical Singleturn EnDat 2.1 Encoder |
| Brake Configuration | With Electrically Released Holding Brake |
| Protection Class | IP65 |
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram, |
| Product Type | Synchronous Servo Motor |
| Delivery Time | 2-3Weeks |
| Net Weight | Approx. 17.8 kg |
| Complete Model | MSK070E-0300-NN-S2-UG1-RNNN |
| Material Number | R911316297 |
| Packaging Details | original packing |
| Brand Name | REXROTH |
| Model Number | MSK070E-0300-NN-S2-UG1-RNNN |
| Certification | CE |
| Place of Origin | Germany |
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Product Specification
| Cooling Type | Natural Convection | Special Design | Increased Concentricity |
| Series | MSK | Supply Ability | 2 Units per Month |
| Shaft Version | Plain Shaft With Shaft Sealing Ring | Encoder | Optical Singleturn EnDat 2.1 Encoder |
| Brake Configuration | With Electrically Released Holding Brake | Protection Class | IP65 |
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram, | Product Type | Synchronous Servo Motor |
| Delivery Time | 2-3Weeks | Net Weight | Approx. 17.8 kg |
| Complete Model | MSK070E-0300-NN-S2-UG1-RNNN | Material Number | R911316297 |
| Packaging Details | original packing | Brand Name | REXROTH |
| Model Number | MSK070E-0300-NN-S2-UG1-RNNN | Certification | CE |
| Place of Origin | Germany |
The Rexroth R911316297, complete model MSK070E-0300-NN-S2-UG1-RNNN, is an IndraDyn S synchronous servo motor configured for applications requiring substantial torque, precise EnDat feedback and increased mechanical concentricity.
Unlike standard NNNN versions, this motor carries the RNNN increased-concentricity design. RNNN does not identify an ATEX configuration. The motor also has a plain shaft, an electrically released holding brake and a rotatable electrical connector.
| Material Number | R911316297 |
| Complete Model | MSK070E-0300-NN-S2-UG1-RNNN |
| Motor Type | Permanent-Magnet Synchronous Servo Motor |
| Cooling | Natural Convection |
| Encoder | S2 Optical Single-Turn EnDat 2.1, 2048 Signal Periods |
| Electrical Connection | Rotatable Connector, Approximately 240 Degrees |
| Shaft | Plain Shaft With Shaft Sealing Ring |
| Holding Brake | Electrically Released, 23 Nm Reference Holding Torque |
| Continuous Standstill Torque at 100 K | 25.0 Nm |
| Continuous Standstill Current at 100 K | 16.7 A |
| Maximum Torque | 65.0 Nm |
| Maximum Current | 49.3 A |
| Pole Pairs | 6 |
| Special Design | RNNN - Increased Concentricity |
| Protection Class | IP65 |
| Net Weight | Approximately 17.8 kg |
| Packed Gross Weight | To Be Confirmed |
MSK070E defines the motor frame and E-length construction. 0300 is the winding designation. NN identifies natural-convection cooling. S2 specifies an optical single-turn EnDat 2.1 encoder. In UG1, U indicates a rotatable connector, G indicates a plain shaft with sealing ring, and 1 identifies the holding-brake option. RNNN specifies increased concentricity.
The S2 encoder provides single-turn absolute feedback through an EnDat 2.1 interface. The replacement drive and feedback cable must support this encoder protocol; a Hiperface-equipped motor is not a direct feedback-equivalent replacement.
The RNNN version is intended for applications requiring improved concentricity characteristics. Mechanical replacement should preserve the original RNNN design instead of substituting a standard NNNN motor based only on torque or frame size.
This configuration is suitable for printing cylinders, precision rollers, converting equipment, demanding feed axes and other mechanisms where smooth rotation, accurate feedback and controlled static holding are important.
Relevant comparisons include other MSK070E-0300 configurations with NNNN or RNNN design, different encoder codes and different brake options. MSK071E-0300 motors belong to a related frame range but have different mechanical and electrical characteristics.
Provide the motor nameplate, R911 material number, drive model, EnDat feedback-cable number, power-cable number, brake requirements, coupling data and controller project information. Packed gross weight should be confirmed from the actual shipping arrangement.
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
10~25
Ecer Certification：
Site Member
Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h... Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h...
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