B&R 8LVA33.B1021D000-0 Compact Servo Motor 2100RPM 2.6Nm Without Brake
Product Overview
The B&R 8LVA33.B1021D000-0 is a size 3 compact synchronous servo motor designed for machine axes requiring more torque than the smaller 8LVA13 and 8LVA23 configurations. It provides a nominal speed of 2100 rpm and a stall torque of 2.6 Nm.
This self-cooled version does not include a holding brake. Its smooth shaft, multi-turn position feedback and compact mechanical construction support accurate motion control in industrial handling, packaging and assembly applications.
Main Features
- Compact 8LVA size 3 synchronous servo motor
- Nominal speed of 2100 rpm
- Stall torque of 2.6 Nm
- Four pole-pair motor construction
- B1 EnDat 2.2 inductive 16-line multi-turn encoder
- Self-cooled design
- Without an integrated holding brake
- Smooth shaft without oil seal
- Swivelling angled connector
- IP54 standard protection configuration
Technical Specifications
| Brand | B&R |
| Complete Model | 8LVA33.B1021D000-0 |
| Series | 8LVA |
| Motor Type | Permanent-Magnet Synchronous Servo Motor |
| Motor Size | Size 3, Length 3 |
| Nominal Speed | 2100 rpm |
| Stall Torque | 2.6 Nm |
| Number of Pole Pairs | 4 |
| Voltage Class | 80 VDC |
| Encoder | B1 EnDat 2.2 Inductive 16-Line Multi-Turn |
| Holding Brake | No |
| Brake Holding Torque | 0 Nm |
| Cooling | Self-Cooling |
| Shaft | Smooth Shaft, Without Oil Seal |
| Centering Diameter | 70 mm, h7 Fit |
| Connection | Built-In Angled Connector, Swivelling |
| Protection Class | IP54 Standard Configuration |
Compatible System and Applications
The 8LVA33.B1021D000-0 can be used for compact conveyor axes, indexing mechanisms, packaging machinery, assembly systems and handling equipment requiring moderate torque at controlled speed. The servo drive must be selected according to the complete motor data, feedback system and required operating cycle.
Maintenance and Replacement Notes
Check the complete model, encoder, brake configuration, shaft, connector arrangement, revision and compatible drive before installation. Do not replace it with an 8LVA13 or 8LVA23 motor solely because the products belong to the same series; their mounting dimensions and torque ratings are different.
Related Models
The brake-equipped counterpart is 8LVA33.B1021D200-0. Other related compact motors include 8LVA23.B1030D000-0, 8LVA23.B1030D200-0, 8LVA13.B1030D000-0 and 8LVA13.B1030D200-0.
Inquiry and Supply Notes
Please provide a clear nameplate photograph and the complete installed motor code. Confirm condition, motor revision, encoder configuration and regional availability before quotation.
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