Standard

BS ISO 19457:2026

Rolling bearings. Roller blocks as subassemblies for linear motion rolling bearings. Boundary dimensions and tolerance values

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This document specifies the boundary dimensions and tolerances for Types A to D of roller blocks.

Types E and F of roller blocks are given in Annex A. They require fixing parts and are not yet produced on a broad manufacturer base.

Product Details

Descriptors

Mechanical components

Bearings

Rolling bearings

Blocks

Rolling-element linear-motion bearings

Linear motion

Boundaries

Dimensions

Tolerances (measurement)

ICS Codes

21.100.20 Rolling bearings

Committee

MCE/7

International relationships

Identical to:

ISO 19457

ISBN

978 0 539 25691 8

Publisher

BSI