APC Prop set 16 x 8( Pusher and Tractor) , especially made for Multi-copter.
Set including 1 Puller and 1 Pusher Prop, Shaft adapters INCLUDED
17X30X7 Ceramic Bearing
Ceramic is the new Holy Grail! Its lighter, smoother, stiffer, harder, corrosion resistant, and electrically resistant. These fundamental characteristics allow for a wide range of performance enhancements in bearings. Ceramic bearings dissipate heat quickly, reducing friction and wear while maintaining a precision smooth surface. Today's leading edge ceramics are made with Silicon Nitride (Si3N4) and have characteristics similar to the heat absorbing, highly resilient tiles on the Space Shuttle as they protect it from the 2500 plus degrees F. extremes of re-entry into the earth's atmosphere. The use of Ceramics for bearing components results in a far superior product over traditional all steel ball bearings.
The ceramic ball on the right is not only much lighter and impervious to corrosion, but also much more resistant to impact. Ceramic bearings earn their reduced friction due to much tighter roundness tolerances as compared to even the best steel bearings.
RC-city Double links. 6 pieces in a set
●Fuel tank x 1
●Fuel tank plug x 1
●Grommet x 1
●Fuel tube x 1(Φ2.5xΦ4.5x70mm)
●Fuel tank sinker x 1
Suitable for Logo 600 / 500 & 400
This superb quality swashplate uses a high quality radial bearing and an aviation grade PTFE lined chrome steel centre swivel ball. Heavy duty M3 threaded stainless steel control balls make it tough enough for the most demanding of flying.
The main radial bearing is fitted with pre-load adjusters to eliminate any play and also allows future re-tensioning. Both the inner and out control balls are all aligned with the centre swivel ball and so ensure a pure control geometry.
Weight - 46.90 g
Available in Black, Silver & Red finish.