BCH0802O12A1C - servo motor BCH - no oil seal - w key - 20-bit encoder - w/o brake-straight con

MAIN CHARACTERISTICS range compatibility LEXIUM 23 PLUS product or component type SERVO MOTOR device short name BCH COMPLEMETARY CHARACTERISTICS maximum mechanical speed 5000 RPM [Us] rated supply voltage 220 V network number of phases SINGLE PHASE continuous stall current 5.1 A continuous power 0.75 KW shaft end KEYED second shaft WITHOUT SECOND SHAFT END shaft diameter 19 MM shaft length 37 MM key width 6 MM feedback type 20 BITS INCREMENTAL ENCODER holding brake WITHOUT mounting support ASIAN STANDARD FLANGE motor flange size 80 MM torque constant 0.47 N.MA back emf constant 17.2 VKRPM AT 20 DC rotor inertia 1.13 KG.CM stator resistance 0.84 OHM AT 20 DC stator inductance 7.06 MH AT 20 DC stator electrical time constant 8.37 MS AT 20 DC maximum radial force Fr 245 N maximum axial force Fa 98 N brake pull-in power 8.2 W type of cooling NATURAL CONVECTION length 138.3 MM number of motor stacks 2 centring collar diameter 70 MM centring collar depth 3 MM number of mounting holes 4 mounting holes diameter 6.6 MM circle diameter of the mounting holes 90 MM distance shaft shoulder-flange 29.5 MM product weight 3 KG