sharkattack99

anybody know the size of the bearing needed for the Robinson Racing Hard Steel Spur Gear? this one it almost looks like the size of a CB bearing.

http://www.amainhobbies.com/product_...-Spur-Gear-46T

thanks

jbooker82

My Feedback: (4)

I thought your supose to use the bronz bushing. Other wise the spring is going to be tightened down on the rubber seal and balls of the ball bearing.

sharkattack99

i don't know but they have one for the x with a bearing and one without a bearing here is the one with are they the same or different

http://www.amainhobbies.com/product_...-Spur-Gear-46T

jbooker82

My Feedback: (4)

I dont knwo maybe the spring will end up pushing on the inner race of the bearing and not damage the seal and balls. Wonder if they used a dual slipper pad on it. Kind of like the x 4.1's. The spur gear was sanwitched between to cast aluminum hubs. Kind of like what the x 4.6 uses now only there is one on the other side too.