Torque envelope and what 80 N.m actually buys you
The SH32051P01F2000: Torque constant sits at 1.75 N.m/A at the 120 °C copper-hot reference, which is the slope a drive uses to translate commanded current into shaft torque — useful when sizing the drive's continuous current against this motor's torque demand.
Speed-power scaling across supply rails
Continuous output power runs 2510 W at 115 V single-phase, 4240 W at 230 V single-phase, 5500 W at 400 V three-phase, and 5200 W at 480 V three-phase, so the 400 V three-phase rail is the natural target when the application wants full 5.5 kW continuous — falling back to single-phase sacrifices roughly half the available continuous power. Maximum current is 87.2 A rms (same value given for the 3-second peak output current), and stator resistance is 0.3 Ohm with 8.7 mH stator inductance — these are the winding parameters the drive's auto-tuning routine reads at first commissioning.
Encoder, brake, and what 'with holding brake' changes mechanically
Cooling is natural convection with no external fan — there is no auxiliary blower supply to wire, but the continuous torque rating already assumes a free-air mount with adequate clearance on the housing surface for heat rejection.
Sealing, flange, and shaft-side integration
Mounting is an international standard flange at 205 mm (8.07 in) with a 180 mm centring collar (4 mm depth) and 14 mm mounting holes — the flange footprint and centring collar are the geometry a gearbox or machine-base adapter must match. The shaft is a 38 mm (1.5 in) diameter smooth shaft, 80 mm (3.1 in) long, with a rotatable right-angled connector at the electrical side — the connector orientation can be set on assembly to keep the cable exit clear of the adjacent coupling or gearbox housing. Maximum radial load on the shaft is 3730 N at 1000 rpm, 2960 N at 2000 rpm, 2580 N at 3000 rpm; maximum axial load is 740 N — these are the bearing-life limits a belted or geared coupling must respect, with the radial limit dropping as speed rises. Back-EMF constant is 104 V/krpm at 20 °C — this is the figure the drive uses to clamp overvoltage on a deceleration event, and it dictates the minimum bus voltage needed to reach a given no-load speed.