# The Export of Goods (Control) Order 1992, Materials Processing


Ball bearings or solid roller bearings (except tapered roller bearings) having tolerances specified by the manufacturer in accordance with ISO Standard Class 4 (Annular Bearing Engineers Committee (ABEC) 7, ABEC 7P, ABEC 7T) or better, and having any of the following characteristics:
a. Rings, balls or rollers made from monel or beryllium;
b. Manufactured for use at operating temperatures above 573 K (300°C) either by using special materials or by special heat treatment; or
c. With lubricating elements or component modifications that, according to the manufacturer’s specifications, are specially designed to enable the bearings to operate at speeds exceeding 2·3 million DN.

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Source: https://www.legislation.gov.uk/uksi/1992/3092/schedule/1/part/n10/crossheading/4-materials-processing (the official version)
Page: https://openlegislation.uk/export-of-goods-control-order-1992/schedule-1/part-n10/crossheading-4-materials-processing
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.