4PCS JX PDI-6221MG 20KG Large Torque Digital Standard Servo 180 Degree For RC Airplane

Description:
Brand:JX
Item: PDI-6221MG 20KG Large Torque Digital Standard Servo
Degree: 180°
Dead band: 2μs    
Working frequence: 500μs /2500hz
Angle Range: 172±2°
Operating Speed (4.8V): 0.18 sec/85°
Operating Speed (6V): 0.16 sec/85°
Stall Torque (4.8V): 17.25 kg.cm (239.55oz/in)
Stall Torque (6V):  20.32 kg-cm (281.89 oz/in)
Dimensions: 40.5X20.2X38mm /1.59 X0.80X49 in
Weight:  62 g (2.18oz)
Connector Wire Length: JR  265 mm (10.43in)
Bearing: 2BB

Features:
- High performance  digital  standard servo
- High-precision aluminium gears with hard anodizing
- CNC aluminium middle Shel
- Dual ball bearings

Package Included:
4 x PDI-6221MG 20KG Large Torque Digital Standard Servo 180 Degree