Greasingsealedbearings with needle

ISO 2768-1 only applies for the linear dimensions (e.g. external sizes, internal sizes, step sizes, diameters, radii, distances, external radii and chamfer heights for broken edges) which do not have an individual tolerance indication on the drawing.

How to grease sealedbearings without removing

General tolerances table for linear dimensions according to ISO 2768-1. Dimensions applies to the parts that are produced by metal removal or are formed from sheet metal.

If general tolerances in accordance with ISO 2768 shall apply, ISO 2768 followed by the tolerance class (Ex:ISO 2768-m) shall be indicated in or near the title block. Here f - fine, m - medium, c - coarse, v - very coarse.