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AM8553-WJYZ - Beckhoff Rotary Servomotors
Technical Specifications of Beckhoff Rotary Servomotors AM8553-WJYZ:

| Brand | Beckhoff |
| Product Type | Rotary Servomotors |
| Product | AM8553-WJYZ |
AM8553-WJYZ Beckhoff Rotary Servomotors Technical Specifications
| Specification | Value |
|---|---|
| Motor type | permanent magnet-excited three-phase synchronous motor |
| Nominal voltage | 100...480 V AC |
| Standstill torque | 15.4 Nm |
| Rated torque | 14.9 Nm |
| Peak torque | 53.1 Nm |
| Rated speed | 2000 min-1 |
| Rated power | 3.12 kW |
| Standstill current | 6.40 A |
| Peak current | 26.9 A |
| Torque constant | 2.42 Nm/A |
| Rotor moment of inertia | 12.4ร kgcmรยฒ |
| Motor feedback | resolver, single-turn absolute encoderOCT, 18ร bit, single-turn or multi-turn absolute encoder, electronic nameplateOCT, 24ร bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplateOCT, 24ร bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplate, B/SSDOCT, EnDatรยฎร 3, 19ร bit, SIL 3-capable, single-turn or multi-turn absolute encoder, electronic nameplate |
| Cooling | external axial ventilation |
| Connection technology | M23 speedtecรยฎplug |
| Ambient temperature (operation) | 5..40ยฐC |
| Approvals/markings | CE, cURus |
| Housing - Protection rating | selectable IP20, IP65 |
| Housing - Design form | flange-mounted according to IM B5, IM V1, IM V3 |
| Housing - Material | aluminum |
| Housing - Coating/surface | dark gray powder coating, similar to RAL7016 |
| Dimensions - a | 95 j6 |
| Dimensions - b | 24 k6 |
| Dimensions - d | 50 mm |
| Dimensions - l | 115 mm |
| Dimensions - r | 104 mm |
| Dimensions - k (without brake) | 320.5 mm |
| Dimensions - k (with brake) | 353.5ร mm |




