Radio control airplanes, SUPERTIGRE, rear bearing for G 34 H engine

This is a Replacement Bearing for some SuperTigre Engines.            
                                                                               
FEATURES: One Side of Bearing is Urethane Shielded and the Other Side is       
            Open-Raced for Lubrication.                                        
          Direct Replacement Bearing for the G34H and G34 Ring Engines.        
                                                                               
INCLUDES: One Rear Bearing                                                     
                                                                               
SPECS:    Inner Diameter: 13mm                                                 
          Outer Diameter: 24mm                                                 
          Thickness: 6mm