NEW Superior Thrust Bearing - Choose Size

Commercially made ball-thrust bearings (no longer hand made by my octogenarian dad!) These will be used on all Prop Shaft Assemblies.
Metric Sized:  6mm outer diameter and 2.5mm inner diameter
Converted:  just under 1/4" OD, just over 3/32" ID
CHOOSE SIZE - Small or Large

• Small is to be used on 0.047" and 1/16" prop shafts and comes with a prop shaft bushing
• Large is to be used on 2mm and 3/32" prop shafts

Designed to be placed between the propeller and the nose bearing to reduce friction.