cross referance clevite rod bearing

twkjr 1250

twkjr 1250

Petty Officer 2nd Class
Joined
Mar 6, 2009
Messages
177
need to order rod bearings at i-bouts store my clevite bearing 770 has this number 5453695 what merc or sierra bearing would this be .. 1970 140 engine
 
Bt Doctur

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,111
Re: cross referance clevite rod bearing

You need to know the journal O.D and the rod I.D. before you buy .
 
C

coheej

Petty Officer 2nd Class
Joined
Sep 15, 2010
Messages
128
Re: cross referance clevite rod bearing

For a MCM140 the crank pin should mic 2.099 - 2.100 for std size.

***********Merc**********Sierra********Clevite
std---------23-85701----------18-1308----------CB-663P

.001-------23-85702------------------------------CB-663P-1

.002-------23-85703------------------------------CB-663P-2

.010-------23-85704---------18-1309------------CB-663P-10

.020-------23-85705---------18-1341------------CB-663P-20

Check your crank pin size to make sure I didn't look it up wrong.
 
twkjr 1250

twkjr 1250

Petty Officer 2nd Class
Joined
Mar 6, 2009
Messages
177
Re: cross referance clevite rod bearing

thanks guys will have to measure sinse cross ref. numbers did not match
 
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