taper roller bearing 48 od 25 id width not important as long as over 13 mm
any suggestions I know this is not a standard size as it would need to be 47 not 48
Thanks Andrew
taper roller bearing 48 od 25 id width not important as long as over 13 mm
any suggestions I know this is not a standard size as it would need to be 47 not 48
Thanks Andrew
It's only industrial TRB that are limited to 47 & 52mm OD with an ID of 25 mm. Automotive TRB have a far greater range of dimensions per ID. Unfortunately no-one seems to publish the dimensions as most are sold via OEMS. However a good bearing house should be able to point you in the right direction. Rear wheel bearings would be a good start.
Tom
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Andrew,
As you say, the OD is the non-standard element in this size.
Are you trying to replace an existing non-standard bearing, or is it a size you have made up?
So far, I have checked the Timken bibles (new and old, automotive and non-automotive), NACHI - automotive and non-automotive, Russian and Chinese bearings standard and non-standard bibles. I know industrial bearings better then automotive, but so far, I cannot find any equivalents. This is likely to be a difficult bearing for a traditional bearing house to find, especially if it is a size you have made up, rather then an existing size which you are looking to replace.
Ketan
Andrew Bish> taper roller bearing 48 od 25 id width not important as long as over 13 mm >
Andrew I have a spare pair of Timken taper bearings 47mm od but only
20mm id are they any use to you Mike Bthanks for looking this is to replace a 48 x30 bearing on bike yoke with a later 25 mm shaft just trying to avoid the use of spacers
No as it has to fit in a 48mm seat and have a 25mm shaft
but thanks for looking
Quicker to make a spacer than look around.
.-- Regards,
John Stevenson Nottingham, England.
Visit the new Model Engineering adverts page at:-
[FX: jumps up and down, waving hand in air]
Me, me, me. Standard TRB replacement for steering head bearings in Yamaha RD 350 YPVS (and probably LC as well) [best bike ever made!].
Thickness is only 12.5mm though.
M&P or any of the aftermarket suppliers will sell you one. They generally come from 'Parts Plus' of Japan; their number is SSY 125.
just what I needed
If this for a Kawasaki, they are available off the shelf.
Tom
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