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Crankshaft bearing

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Raceman
honda305.com Member
Posts: 35
Joined: Sat Jun 02, 2012 1:02 pm
Location: Tennessee

Crankshaft bearing

Post by Raceman » Thu Jan 17, 2013 2:31 pm

I am ready to put the bottom end together on a CL77. I have both the roller and ball bearing for the right side of the crankshaft. The roller has the 7mm knock pin hole and I have a small,5.95mm knock pin. I would have to replace the knock pin if I use this bearing. The ball bearing is the 6306Z with a smaller, 5.95mm pin hole. It has no oiling hole to mate up with the oil galley and is closed on the crank side. The only way that I see it can get oil is via a splash hole behind the bearing which allows oil to get to the back side of the bearing. Is this the way it should be?

Tim Miller
honda305.com Member
Posts: 242
Joined: Mon Jan 30, 2012 6:22 pm
Location: Pflugerville, TX

Re: Crankshaft bearing

Post by Tim Miller » Thu Jan 17, 2013 4:26 pm

The correct step pin to use is 7mm X 4.93mm that goes in bearing race. Yes, just splash.

Tim
Raceman wrote:I am ready to put the bottom end together on a CL77. I have both the roller and ball bearing for the right side of the crankshaft. The roller has the 7mm knock pin hole and I have a small,5.95mm knock ee. I would have to replace the knock pin if I use this bearing. The ball bearing is the 6306Z with a smaller, 5.95mm pin hole. It has no oiling hole to mate up with the oil galley and is closed on the crank side. The only way that I see it can get oil is via a splash hole behind the bearing which allows oil to get to the back side of the bearing. Is this the way it should be?

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