Mainshaft bearing for 1930 Model 20

Previously ian_richtsteig wrote:

Goran,

Try Vintage Bearing Co in Derby as they regularly list these on EBay U.K. but they are not cheap!

regards, Ian

Thanks.

I have mailed the Vintage Bearings but they don have list older than 1935

so I need the dimension of the bearings to order

Can anyone help?

GÃ?ran

Previously ian_richtsteig wrote:

Previously goran_svensson wrote:

Previously ian_richtsteig wrote:

Goran,

Try Vintage Bearing Co in Derby as they regularly list these on EBay U.K. but they are not cheap!

regards, Ian

Thanks.

I have mailed the Vintage Bearings but they don have list older than 1935

so I need the dimension of the bearings to order

Can anyone help?

GÃ?ran

Hello Goran,

I checked my spare 1930 Model 20 engine today and have confirmed the bearings you need.

Timing Side: Type MC 22 Single ball (or if available you can substitute a UMC 22). This is the self aligning type. These are metric bearings with the same dimensions of bore 22mm, Outer diameter 50mm and width 17mm.

Drive side: Type RMC 22 single unlipped roller with the same dimensions of 22mm x 50mm x 17mm. This can also be substituted for a single sided lipped roller designation MRC 22. Again with the same dimensions. These are from my Ransome amd Marles and Hoffman bearing catalogues.

Hope this helps

Thanks!

Now I know what to ask for

GÃ?ran