AM8721-WBYZ - Beckhoff Rotary Servomotors
Technical Specifications of Beckhoff Rotary Servomotors AM8721-WBYZ:
| Brand | Beckhoff |
| Product Type | Rotary Servomotors |
| Product | AM8721-WBYZ |
AM8721-WBYZ Beckhoff Rotary Servomotors Technical Specifications
| Specification | Value |
|---|
| Motor type | permanent magnet-excited three-phase synchronous motor |
| Nominal voltage | 100...480 V AC |
| Standstill torque | 0.5 Nm |
| Rated torque | 0.50 Nm |
| Peak torque | 2,68 Nm |
| Rated speed | 8000 min-1 |
| Rated power | 0.42 kW |
| Standstill current | 0.85 A |
| Peak current | 4.90Â A |
| Torque constant | 0.588Â Nm/A |
| Rotor moment of inertia | 0.139 kgcm² |
| Motor feedback | OCT, 24Â bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplateOCT, 24Â bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplate, B/SSD |
| Cooling | convection |
| Connection technology | M23 speedtec®socket or direct connection for AX5000/AX8000 |
| Ambient temperature (operation) | 5..40°C |
| Approvals/markings | CE |
| Housing - Protection rating | IP69K not including shaft feedthrough |
| Housing - Design form | flange-mounted according to IM B5, IM V1, IM V3 |
| Housing - Material | aluminum |
| Housing - Coating/surface | anodized |
| Dimensions - a | 40 j6 |
| Dimensions - b | 9 k6 |
| Dimensions - d | 20 mm |
| Dimensions - l | 63 mm |
| Dimensions - r | 77 mm |
| Dimensions - k (without brake) | 131 mm |
| Dimensions - k (with brake) | 166 mm |
