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[portside II]

Whilst doing some essential maintainence to my Nangee tug i noticed the shafts had some excessive play, so out they came along with what remained of the bearings  .
they were well shot and this might have something to do with the noise and water ingress, the problem is they are 4x7x2.5-3mm i have not measuerd the depth of the recess in the tubes.
So after a search i was only able to find 4x8 bearings, which i would fit but the tubes are only 8mm so there wouldnt be any material left.
Any ideas please.
daz

[tr7v8]

5 Seconds on google gives these. http://www.rcbearings.co.uk/index.php?route=product/search&filter_name=4x7x2.5

[Sub driver]

hi
Try propshop they sell the phospher bronze bearings for shafts.
Regards.

[derekwarner]

daz.............are the ball bearings subjected to water? .....if so 300 series stainless steel bearings with ZZ shields [stainless steel in this case] or LLU [plastic] shields are available and are relatively inexpensive & will not rust
Sealed ball bearings should last 1/2 a lifetime or more [b500,000]    ...& that's a lot of hours .....Derek 

[portside II]

Cheers guys , all sorted now , like the man said  "5 seconds on the web " and e-bay came up trimps with a full set .
They arived this morning whilst i was fishing , so this aft i simply popped them into the tubes and fitted the shafts,
smooth as silk. Just got to refit the lot back in the hull.
daz