Anybody know the inside (ID) and outside (OD) measurements of the stock ilder bearings? I also need the width of the bearings also. Thanks

 

Just the part number may also get you there -- many bearings are dimensionally standardized by industry-standard number. If you have the number for one, you can look up the dimensions and cross-reference to suitable replacements/upgrades.

 

I am off to the local bearing house AGAIN with an oem pulled bearing. Thanks Tim.

 

Are you getting ceramic berings? Get us a mfg and part number would you please?

 

What is a ceramic bearing? I already have purchased bearings that match the oem ones, they sucked. So this time I am asking for much better bearings which they might have to order. I will share the info once I get it correct.

 

They are :


Check out a company called Boca Bearing. They are expensive but well worth it.

Many RC guys swear by them as they hold up and work. To give an example people will replace stock bearing with ceramic bearings in nitro engines that run at 20k + rpm's in RC boats and cars.

 

good god, $200 plus for a bearing is crazy