extra precision ball bearings
extra precision ball bearings
(OP)
I am looking for a source for extra precision ABEC-3, extra light single row ball bearings, specifically the equivalent of Fafnir M9102K. These bearings are available in angular contact, but I cannot use those. Distributors and Timken (which acquired Fafnir) have told me the M type is no longer made in single row non-angular contact. I may be forced to use the lesser grade 9102K, but because my application is for gaging I would benefit from the greater precision of the M9102K. Any leads to possible sources or alternatives would be appreciated. This bearing has an ID of 15 mm, OD of 32 mm, and width of 9 mm. Even a few microns of improvement to runout is important. - CS





RE: extra precision ball bearings
http://www.nhbb.com/
http://www
RE: extra precision ball bearings
The electronic inventory on the Barden Website shows some flavors of the 102 types in stock.
http
RE: extra precision ball bearings
http://www.alpinebearing.com
click on "MACHINE TOOL SPINDLE BALL BEARINGS" and then "PRECISION RADIAL"
RE: extra precision ball bearings
RE: extra precision ball bearings
Should be available somewhere.
RE: extra precision ball bearings
You need a good bearing distributor, this should not be hard to find.
Russell Giuliano
RE: extra precision ball bearings
RE: extra precision ball bearings
Russell Giuliano