Models View all Mini Servo HiTEC HS-85BB 26 1036 3 Ball Bearing - 1/8" bore 6 241 0 Ball Bearing - 3/16" bore 3 146 0 Mini Ball Linkage - 2-56 x 3/16" 11 356 1 Clamping Hub - 3/16" bore 11 172 2 Micro Servo HiTEC HS-5065MG 34 890 3