Approved Work Item
ISO/AWI 25260-2
Rolling bearings — Insert bearing units — Part 2: Geometrical product specifications (GPS) and tolerance values for cast and pressed housings
Reference number
ISO/AWI 25260-2
Edition 1
© ISO 2026
Approved Work Item
Under development
A working group has prepared a draft.
Will replace ISO 3228:2013

Abstract

ISO 3228:2013 specifies boundary dimensions and tolerances for cast and pressed housings for insert bearings for which boundary dimensions are given in ISO 9628.

It applies to plummer block housings, flanged housings and take-up housings.

The inclusion of relubrication features is optional, but when provided it is intended that they intersect the zone specified in ISO 9628 in such a way that lubricant satisfactorily feeds from the housing through this zone. The exact design of the relubrication features is not otherwise covered by ISO 3228:2013.

General information

  • Status
     : Under development
    Stage
    : New project registered in TC/SC work programme [20.00]
  • Edition
     : 1
  • Technical Committee :
    ISO/TC 4/SC 6
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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