คุณลักษณะ

• Chain Tensioner Supplied in Green
• Chain Tensioner CTC
• Automatic chain tensioners extend the life of chain drives because they are mechanical devices used to maintain the correct tension in chain drives.　The RS chain tensioner, which automatically compensates for chain elongation, also significantly reduces drive vibration and noise.　RS chain tensioners are truly maintenance-free, making drives more reliable and less expensive to maintain.