Rubber component tolerances are covered by standard ISO3302-1 and ISO3302-2 which is what we work to. Within these there are generally 3 tolerance levels, from “High Quality” or “Precision” to “Good Quality” to “Non-Critical”.

ISO 3302-1:2014 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with ISO 3302-1:2014 are also specified.

International Standard ISO 3302-2 was prepared by Technical Committee ISO/TC 45, Rubber and rubber products, Subcommittee SC 4, Miscellaneous products. ISO 3302 consists of the following parts, under the general title Rubber — Tolerances for products: — Part 1: Dimensional tolerances — Part 2: Geometrical tolerances

ISO 3302 -1 Classes and Tolerances for Products Molded in Solid Rubber M Classes Classes determine the fixed and closure dimensional tolerances for products molded in solid rubber.

2025年2月24日 · ISO 3302-1 is an international standard that specifies dimensional tolerances for rubber products, like gaskets, seals, and molded parts. It ensures that rubber products meet the required performance standards.

This document specifies the following geometrical tolerances for moulded and extruded solid rubber products, including those with metal inserts: — flatness tolerance; — parallelism tolerance; — perpendicularity tolerance; — coaxiality tolerance; — positional tolerance.

Rubber moulded parts are tolerated according to DIN ISO 3302-1. A distinction is made between 4 tolerance classes from M1 = fine to M4 = coarse.

2023年5月1日 · ISO 3302-1:2014 is a standard that sets out guidelines for dimensional tolerances for rubber products. This standard is the first in a series of standards for rubber tolerances and is intended to provide a consistent approach to the measurement and acceptance of …

This part of ISO 3302 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with this part of ISO 3302 are also specified.

2024年12月19日 · ISO 3302-1 specifies dimensional tolerances for rubber products, focusing on molded, extruded, and calendared solid rubber items. The standard categorizes these tolerances into different classes, which are crucial for ensuring …

This part of ISO 3302 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with this part of ISO 3302 are also specified.

INTERNATIONAL STANDARD ISO 3302-2:2022(E) Rubber — Tolerances for products — Part 2: Geometrical tolerances 1 Scope This document specifies the following geometrical tolerances for moulded and extruded solid rubber products, including those with metal inserts: — flatness tolerance; — parallelism tolerance; — perpendicularity tolerance;

2014年7月15日 · This part of ISO 3302 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with this part of ISO 3302 are also specified.

ISO 3302-1:2014 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with ISO 3302-1:2014 are also specified.

This second edition cancels and replaces the first edition (IS O 3302-1:1996), which has been technically revised to incorporate the Amendment ISO 3302-2:1996/Amd.1:2001. ISO 3302 consists of the following parts, under the general title Rubber — Tolerances for products: — Part 1: Dimensional tolerances — Part 2: Geometrical tolerances

2014年7月11日 · ISO 3302-1:2014 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with ISO 3302-1:2014 are also specified.

2018年6月1日 · This part of ISO 3302 specifies classes of dimensional tolerances and their values for moulded, extruded, and calendared solid rubber products. The relevant test methods necessary for the establishment of compliance with this part of ISO 3302 are also specified.

ISO 3302-2:2022(en) Rubber ? Tolerances for products ? Part 2: Geometrical tolerances. Buy. Follow. Table of contents. Foreword. 1 Scope. 2 Normative references. 3 Terms and definitions. 4 Classes of tolerances. 5 Measurement of dimensions.

2008年10月1日 · This part of ISO 3302 specifies the following geometrical tolerances for moulded and extruded solid rubber products, including those with metal inserts: - flatness tolerance; - parallelism tolerance; - perpendicularity tolerance; - coaxiality tolerance; - positional tolerance.