PDI-4409MG 9KG High Precision Metal Gear Digital Standard Servo

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

SPECIFICATIONS: 
Dead band: 2μs    
Working frequence: 1520μs / 330hz
Operating Speed (4.8V): 0.13 sec/60° 
Operating Speed (6V): 0.11 sec/60° 
Stall Torque (4.8V): 7.8 kg/cm 
Stall Torque (6V):  9.2 kg/cm  
Dimensions: 40.5X20.3X28mm
Weight:  44.5 g 
Connector Wire Length: JR  265 mm 
Bearing: 2BB