General Specification
The 80BSA Series Brushless DC Motors are designed with a winding type of YWE and a Hall effect angle of 120 degrees electrical angle. The motors have a radial play of 0.025mm at 460g and an end play of 0.025mm at 400g. They can withstand a maximum radial force of 220N at 20mm from the flange and a maximum axial force of 60N. The insulation class is B, with a dielectric strength of 500VDC for one minute and an insulation resistance of at least 100MΩ at 500VDC.

Performance Data
The series includes models 80BSA098D025X-01, 80BSA122D030X-01, 80BSA150I020X-01, and 80BSA160I025X-01. Each model has 8 poles and 3 phases. The rated voltage is 48VDC for the first two models and 310VDC for the latter two. Rated speeds range from 2000 to 3000 RPM, with continuous stall torques between 1.56 and 4.8 N.m. Rated torques range from 1.3 to 4 N.m, and rated power varies from 340 to 1047 W. Peak torques range from 3.8 to 12 N.m, with peak currents between 9.5 and 62.8 A. Torque constants and back EMF values are provided for each model, with rotor inertia ranging from 1.05 to 2.97 Kg.cm². Body lengths vary from 98 to 160 mm, and weights range from 3 to 4.3 Kg. The voltage range for these motors is 12 to 310 VDC, and the speed range is 1000 to 3000 RPM.