Hardened "Dodge®" Taper Lock Bushed Sprocket H40BTB30

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Product Description

The "TL" design is known in the industry as a "Dodge®" style taper lock bushing.

The "TL" taper lock bushing was originally invented by Dodge® Industrial in 1939.

TL taper lock sprockets are specialy designed for use with roller chains in power transmission systems, featuring a unique flush mount taper-lock design for easy installation and removal.

The "TL"design allows for flexibility in bore size options without having to replace the entire sprocket, by simply changing the accompanying taper-lock bushing.

The "TL" design facilitates the bushing to nest flush into its mating hub so that it maintains a much narrower profile than the competing "Browning®" and "QD" bushed sprocket assemblies whose flange and bolt heads protrude from the sprocket surface much greater.

The "TL" flush mount design does come with a caveat. The flangeless split taper lock bushings have a tendency to split into two pieces when removal or realignment is required, whereas the flanged "Browning® and "QD" designs do not suffer this weakness.

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Custom Field

Chain series 40

Tooth count 30

Hardened tooth Yes

Bushing series TB / TL / Dodge®

Finish Black oxide

Standards ANSI/ASME

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