External Bearing
External bearings are used to reduce the wear and tear on the servo’s gearbox due to the side loads experienced on the output gear. With modern aircraft getting sleeker and as a result much thinner wings, the servos are too!! this can be a problem for the gears as the servo arms and control horns are reducing in size, increasing the torque loads on the servo arm and as a result putting more strain on the bearing of the output gear/spline.
Our type 1 and type 2 external bearing shafts have a 4mm hexagon at both ends with a 5mm shaft diameter to fit inside the bearing. These have been designed for easy install and removal where space is tight.
External Bearing kit (Type 1)
Back order
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M3 Thread with 4mm hexagon at both ends with a 5mm shaft diameter.
Good for the following servos: - Futaba 3150/3155, Sanwa 762 (Airtronics 94761Z), JR/Graupner wing servos, Turnigy aluminium A55H, Hyperion DS16 range. MKS-474/737/9767-HBL850 The Kit comprises of 4x machined block housing's with pre-installed high quality metal sealed bearing's also the 4 x steel output shafts. |
External Bearing Kit (Type 2)
Back order
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M2.5 Thread with 4mm hexagon at both ends with a 5mm shaft diameter.
Good for the following servos: - All MKS 6130/6625/6100/6110/ MKS HV69 variants Incl DS6100/DS6110 and DS6188, Hyperion DS13 range. The Kit comprises of 4x machined block housing's with pre-installed high quality metal sealed bearing's also the 4 x steel output shafts. |
