SIMOTICS M COMPACT INDUCTION MOTOR 51 KW, 1000 RPM, 487 NM, VC: 58 KW, 1150 RPM, 481.6 NM, 118 A, W/O BRAKE; WITH FAN, PG CABLE ENTRY; REL. MOTOR ENCODER 1 VPP 2048 P/REV TERMINAL BOX ON TOP, CABLE ON THE RIGHT DESIGN IM B35 BEARING F. COUPLING OUTPUT, (WITH ENHANCED MAX. SPEED), VIBRATION SEVERITY GRADE S, SHAFT A. FLANGE ACCURACY GR. R FITTED KEY + HALF-KEY BALANCING AIR FLOW FROM DRIVE END TO NON- DRIVE END IP 55, FAN IP 54, PRIMED