What the SH32052P02F2200 is, in plain terms
The SH32052P02F2200 is a three-phase brushless servo motor out of the SH3 family, built around an international standard 205 mm flange mount and a 38 mm smooth shaft that runs 80 mm out of the housing. Sealing is the headline for any motor that lives near a lube route: IP65 on the motor body, IP65 on the shaft bushing, and IP67 on the housing itself, all per IEC 60034-5 — meaning water jets and oil mist don't get past the seals if the connector is mated and the shaft seal is seated.
Torque, speed, and what 7900 W actually means on the shaft
Continuous stall torque is 64.9 N.m across the full 115 to 480 V range, holding torque is 80 N.m with the brake engaged, and peak stall torque reaches 220 N.m for short bursts — so this motor can take a heavy inertial load through accel/decel without losing the loop. Continuous output power scales with that curve, from 3230 W at 115 V up to 7980 W at 400 V three-phase and 7140 W at 480 V three-phase — so the 7900 W figure is the 400 V three-phase rating, and the drive transformer sizing has to match. The current envelope tops out at 96.8 A Irms and 96.8 A as the 3-second peak — same number on both, which tells you the drive pairing should be sized for sustained current near that ceiling rather than a much lower continuous figure.
Winding constants, shaft loading, and thermal headroom
Winding resistance is 0.3 Ohm with 2.95 mH stator inductance, a torque constant of 2.52 N.m/A, and a back-EMF constant of 161 V/krpm at 20 °C — so at 2000 rpm the motor is generating roughly 322 V of back-EMF, which constrains the usable DC bus voltage and therefore the drive selection. Maximum radial load on the shaft is rated 4200 N at 1000 rpm, falling to 3330 N at 2000 rpm and 2910 N at 3000 rpm, with a 740 N maximum axial force — meaning belt drives and pinion mounts need the pulley sized to keep the overhung load inside that envelope, especially at higher speeds. Cooling is natural convection only — no integrated fan — and the winding hot-spot limit is 130 °C, so any enclosure that traps heat around the motor body will eat into continuous torque before the encoder even notices. Five motor poles, 17.9 in (454.5 mm) overall length, and the unit ships one per package; the centring collar is 180 mm diameter with a 4 mm depth, and the mounting holes are 14 mm — standard for the SH3 frame and what you'd expect to bolt up to a gear reducer or a machine base.
Sourcing posture for the SH32052P02F2200
Independent distribution quotes to order against the RFQ: the motor ships as a single unit per package with full manufacturer traceability, and any compliance documentation the brand provides (CE, IEC 60034-5 conformance for the IP ratings) is furnished with the shipment at the buyer's request.