Level 1 => IC Engines => Engine Bearing Info => Topic started by: RGN on May 15, 2013, 20:10:37 pm
Does anyone happen to know the bearing dimensions for the RCV .58 CD (the short, stumpy one ;D)? I think the front two (on the crank) are 10 x 26 x 8 (ID x OD x thickness) but I can't find any reference to the larger one the cylinder runs in.
It is marked R60110 on this diagram http://www.westonuk.co.uk/58cd%20exploded%20view.pdf (http://www.westonuk.co.uk/58cd%20exploded%20view.pdf) Weston UK can apparently supply but at over £20 each that is more than I paid for the engine! For comparison, the front two are £11.22 from Weston and I can order SKF equivalents (actually the high speed & high temp low torque versions) for £2.78 each :o
I know I could take it out and measure it but I'm hoping to order the replacements before I strip the engine down to minimise downtime.
I found it - it is 30 x 42 x 7 or a 6806 aka 61806.
I've just ordered the three bearings for the RCV .58 and two for a Saito 125A - delivered the cost was only £3.00 more than the undelivered cost of the one from Weston UK :o