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You might not think engineers are brave.....But it took balls of steel to make the first bearings.
You might not think engineers are brave.....But it took balls of steel to make the first bearings.
SI-40 Snapidle Chain Tensioner for ANSI #25-2, #41, #40 and #52 Roller Chain

SI-40 Snapidle Chain Tensioner for ANSI #25-2, #41, #40 and #52 Roller Chain

Sale
$111.36
$96.00
SKU SI-40

SI-40 Snapidle Chain Tensioner

For #25-2 #41 #40 and #52 Roller Chain

By being able to take up tension through the chain, tensioners eliminate the need for adjustable center distance drives. Since the tensioner "floats" on the chain drive and actually absorbs shock, it does not add to vibration in the drive.

Both sprockets will have the maximum chain wrap possible, thereby increasing chain life (load sharing) and sprocket life (the chain is unable to crawl out of the teeth).

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