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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.
Sprocket 25B12H-SB Heat treated Type B for #25 roller chain 12 tooth

Sprocket 25B12H-SB Heat treated Type B for #25 roller chain 12 tooth

$7.90
SKU 25B12H-SB
title

25B12H-SB TYPE B PLAIN BORE SPROCKET

12 TOOTH HARDENED

Fits #25 chain

Plain Bore 1/4"

.966" Pitch Diameter

1.083" O.D.

1/2" LTB

 

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