MKS HBL990 Brushless Servo 20mm, 6.3kg/0.030s 6.0V - 8.4V

MKS HBL990 Brushless Servo 20 mm, 6.3 kg/cm, 0.030 s/60°

Specifications:
Operating Voltage - 6.0V ~ 8.4V DC Volts
Dimensions - 40 x 20 x 40 mm
Weight - 70.55 g
Torque 6v - 4.7 kg/cm
Torque 7.4v - 5.8 kg/cm
Torque 8.4v - 6.3 kg/cm
Speed 6v - 0.040 s
Speed 7.4v - 0.036 s
Speed 8.4v - 0.030 s
Stall Current - 2.3A (6.0V), 2.8A (7.4V), 3.1A (8.2V)
Centre / Max Frequency - 760μs / 560Hz
Dead Band - 0.0008ms
Case - All Aluminium Case
Motor - Brushless Motor
Gear - Metal Alloy Gear
Bearing - 2x Ball Bearing