Flanged miniature deep groove ball bearing, F and MF series, F634
Size drawing - F634 values on the views - F634ZZ shown. Built from: 2Z F634ZZ - 2RS F634ZZ - enlarged 5:1
Bearing
F634ZZ 16.000 2 0.300 18.000
Source levels Main value = the modeled value (nominal, else the middle of min-max). Grey under a value = its min-max, where the source gives both. < / = = the source gives only that limit, modeled at it. ref = reference. D = 16.000 L2 = the standard itself (or its complete free preview, or the maker's drawing). L1 = two or more independent sources agree: the release gate.
LO = one source only: printed amber and marked *.
c = a source value was corrected; the datasheet says how.
House convention = a detail no source dimensions, drawn to a stated house rule.
This size's values: L16.
Notes
2 r: the sources give r_s min only; modeled at that limit.
A row is a product as sold: no suffix open, ZZ shielded (2Z), DD or VV sealed (2RS).
Ring corners, faces and the shield recess, and the flange's edges, are house conventions, sheet D0O2. 2RS: width as the shielded bearing; sealed row not listed by the sources.
D1 = 18.000
D1 = 18.000
TITLE
'? CommunityCAD Size drawing, F634
STANDARDS FOLLOWED FAMILY / DETAIL No published standard: NSK, MinebeaMitsumi and NTN listings Flanged miniature ball bearing - F634
View from above
SHEET REV SCALE PROJECTION UNITS
CC-BRG-MINI-FL-SZ-F634 A 5:1 € Dimensions in mm SPEC VERSION LICENSE PAGE 70b2bf787ea8F07904ce030afS0bcaf231F0c68F CC-BY 4.0 IronPixel Labs LLC 1/1
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.