Load-matching specs — torque, speed, power
The BEH18MM1813MA6D: Rated 11.5 N·m nominal torque at 1500 rpm, 380 V three-phase, delivering 1800 W continuous power — this is the operating point for sizing the motor to the load. Peak stall torque reaches 34.5 N·m, and the maximum mechanical speed is 3000 rpm, giving headroom for acceleration and transient loads. The 17-bit magnetic multi-turn encoder provides position feedback resolution suitable for closed-loop servo control in applications like pick-and-place, packaging, or machine tool axes.
IP67 and no holding brake — deployment context
IP67 protection means the motor body is dust-tight and withstands temporary immersion — suited for washdown environments in food-and-beverage or outdoor machine stations. This variant ships without a holding brake. For vertical-axis or safety-hold applications, an external brake or a motor variant with an integrated brake must be specified. The Asian standard flange (130 mm flange size) and 22 mm shaft with parallel key match common mounting interfaces for Lexium 18 frame sizes.
Panel and machine integration dimensions
Overall dimensions: 168.6 mm width, 130 mm height, 174.5 mm depth — the depth is the critical clearance dimension for panel or machine enclosure fit. Shaft length is 58.0 mm with a key width of 8.0 mm. Maximum radial force on the shaft is 686 N, maximum axial force 196 N — stay within these limits to avoid bearing overload.