Thursday, April 19, 2007

Milwaukee router 5626 with a lower shield bearing might not be a so good idea...

This is an update on my trial of a shield bearing (lower larger one that is). The shield bearing failed this week. Dust got into it; shield bearing might not be "dust resistant" enough to withstand the wood routing condition.

I have replaced it with a factory (Milwaukee) supplied bearing which is a sealed one. I may look for something better than this PEER (low cost) for a one that is sealed but can reach RPM up to 18 000... probably an SKF low friction seal type.

The good thing is that I now have trained myself on MK 5625 bearing replacement within half an hour!

Stick with sealed bearing... or let me know of any better findings...

2 comments:

BECKY said...

hi ,nice to meet you here , i was the first time to tag your blog,welcome to my blog too,wish you have a good weekend.

Ralph said...

Hi Paco,
Yup, as I said. SKF LF bearings are OK to 19K according to spec on www.simplybearings.co.uk. I dug the sheilds out of the dirty ones and they might clean, regrease, and fit LF shields from the original (bosch) ones. Have you ever tried this? I don't think they are worn.
I am trying warming up the bearings before use as the spindly lads do - I see no real difference. What you reckon?