Product overview
The Steam AK7075B black main rotor blade grip assembly fits Steam Dancer 700V2, V3 and AK700 helicopters. Fully precision CNC machined from 7075 extra-hard aluminum alloy, it incorporates multiple interlocking reinforced joints for demanding flight loads. Its bearing arrangement places a flanged bearing alongside a double-row angular contact bearing to simplify maintenance. An oil port provides access for bearing lubrication without dismantling the complete assembly. The double-row angular contact bearing is sold separately.
With H7203 recessed 0–1MM blade grip shims, the assembly accommodates 12MM and 14MM rotor blades; the red shim must be removed for 14MM blades. Supplied components comprise a 7075 main rotor holder, a flanged bearing, a flat thrust bearing and a metal washer. The grip uses imported EZO bearings, and the supplied thrust bearing has a Φ18mm outside diameter. The feathering shaft plastic ring has a 19.75MM bore and is compatible with AK7189.
