Catalog number: SI-40 Features: ●Snap idle is a type of tensioner that adjusts the slack of the chain. ●The chain link plate is clamped by a "carrier" made of special resin to adjust the slack. ●Since it is used by floating in the air, it is very easy to install. ●Lightweight and compact structure realizes space saving. Applications: ●Extending the life of the chain ●Reducing noise and vibration Specifications: ●Inner width of carrier (mm): 23.8 ●Total width of carrier (mm): 68.0 ●Carrier length (mm): 76.2 ●Carrier height (mm): 25.4 ●Operating temperature: 80℃ or less ●Strap length (mm): 304.8-406.4 Material/Finish: ●Carrier/Strap: Special resin Caution: ●Do not tighten the carrier too much.
