- Ultra duty SINGLE-HORN servo arm
- 25T = ø6 mm standard-spline
- 7075-T6 aircraft aluminum
- Threaded 6X, M2 at 5, 7.5, 10, 12.5, 17.5, and 20mm (nominal)
- Mount - M2 Allen torque to 1.5 N-m
- Cinch - M2 Allen torque to 1.5 N-m
Notice: failure to torque the cinch bolt to 1.5N-m may result in inadequate fit
This ultra duty SINGLE-HORN aluminum servo arm is CNC-machined from a solid billet of 7075-T6 aircraft aluminum, broached for the standard 25T spline, and threaded in 6X on 5mm centers for M2 linkage hardware.
Installation
Fitted axially on a nominal 6mm diameter, 25T standard-spline shaft (lightly greased), secure axially with a stainless steel M3x8 bolt torqued to 2.0N-m. Then cinched radially with a stainless steel M2.5 socket cap (Allen) machine-thread bolt torqued to 1.5N-m.
Disassembly is the reverse, e.g. first loosen cinch bolt, remove axial bolt, then remove arm.
Mounting positions (M2 thread)
- 5mm
- 7.5mm
- 10mm
- 12.5mm
- 17.5mm
- 20mm
