The HS-325HB Standard Heavy Duty Servo features a ball bearing output shaft for long life and positive centering. Hitec's HS-325HB is offered with Karbonite gears, that after hundreds of thousands of cycles won't show any signs of wear.

SPECS:
Length: 1.57"
Width: 0.79"
Height: 1.44"
Weight: 1.52 ounces
Torque: 42 oz/in at 4.8V; 51 oz/in at 6V
Speed: 0.19sec/60deg at 4.8V with no load; 0.15sec/60deg at 6V with no load
Bearing Type: Ball Bearing
Gear Type: Heavy Duty Karbonite
Motor Type: Cored Metal Brush