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Glacier developed the industry's first metal-polymer bearing with bronze and polytetrafluoroethylene (PTFE) lining; these DU® self-lubricating bushes, launched in 1956, are still being manufactured, specified and used today, and its DX® marginally-lubricated bearings, introduced in 1965, are still specified and used for applications where a ...
A drill bushing, also known as a jig bushing, [1] is a tool used in metalworking jigs to guide cutting tools, most commonly drill bits. Other tools that are commonly used in a drill bushing include counterbores, countersinks, and reamers. They are designed to guide, position, and support the cutting tool. [2]
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Bushing (bearing), a type of plain bearing; Bushing (electrical), an insulated device that allows a conductor to pass through a grounded conducting barrier; Bushing (isolator), a mechanical device used to reduce vibrational energy transfer between two parts; Drill bushing, a tool used to guide the placement of a hole when drilling in a workpiece
This template shows a succession of entries in a specified astronomical catalog before and after a given value. For instance, if you tell the template to include Caldwell 99, it will also show links to Caldwells 90-98 and 100-108. If you do not specify a catalog it will not be displayed in the template.
Bush is a British consumer electronics brand owned by J Sainsbury plc (Sainsbury's), the parent company of the retailer Argos, [1] both of which exclusively sell Bush products. [2]
A non-exhaustive list of National Standards of the People's Republic of China is listed as follows, accompanied with similar international standards of ISO, marked as identical (IDT), equivalent (EQV), or non-equivalent (NEQ).
NGC 2000.0 (also known as the Complete New General Catalog and Index Catalog of Nebulae and Star Clusters) is a 1988 compilation of the NGC and IC made by Roger W. Sinnott, using the J2000.0 coordinates. [17] [18] It incorporates several corrections and errata made by astronomers over the years. [5]