Product overview
The FlashHobby BLS4037RP 37KG BLS Servo combines a brushless motor with digital control, a programmable PWM digital amplifier and a 32-bit MCU. It operates on 6.0 ~ 8.4 Volts DC and supports Sanwa SSR, NB4 and Futaba modes. Programmable settings cover end points, direction, fail safe, dead band, speed reduction, soft start rate and overload protection, with data save/load and program reset functions. At 8.4V, operating speed is 0.07sec/60° and stall torque is 37.0kg-cm/514 oz-in.
The servo uses precision steel gears, a dual ball bearing supported output shaft and a 25-tooth output spline. Its CNC AL6061 aluminum case incorporates a diamond cut aluminum heat sink shell and is water resistant and waterproof. The helical gear design provides low backlash, strong engagement, low noise and smooth operation. Measuring 40x20x40.50mm, the servo weighs 80g±10g without the servo horn and has a 300MM connector wire with a JR plug.
