power transmission chain / steel / roller / low-noise
Tsubakis Low Noise Roller Chain uses uniquely structured spring rollers for the chain rollers. When the chain engages the sprocket, these rollers absorb the force of impact, reducing noise between chain and sprocket by 6-8 dB compared to Tsubakis standard (pre-lubed) RS Roller Chain (based on in-house comparison tests). Ideal for reducing noise pollution in factories, or in applications where silence is required (e.g. stage lifts in theaters), where the higher load and strength of steel chain is necessary.