SI-180 Snapidle Floating Chain Tensioner (0226) Thrust Ball Bearing com/products/781x1-499x-313-7849-crw1-oil-seal"}}]}

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L150X1-1/8" COUPLING HALF {"@context":"https://schema

236" CRWA1 Oil Seal

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Outside Diameter Inch : 2

SI-180 Snapidle Floating Chain Tensioner (0226) Thrust Ball Bearing com/products/781x1-499x-313-7849-crw1-oil-seal"}}]}For Size 180 1 Riveted or Cottered Style Roller Chain Snapidle catalog link here Correct operating tension is an important factor in the satisfactory performance and life of any chain drive. As chains wear they elongate, which results in sway, slap and increased vibration. This puts undue shock into the drive and increases bearing wear. As the chain elongates, it "crawls" out of the sprocket teeth and results in dramatic premature sprocket failure and