Bearings in the sheave facilitate smooth rotation.
The bolt edge of the sheave pin is tightly fixed through crimping. Forged swivel for more safety.
* Material: Special stainless steel,
Swivel/swivel pin/sheave pin/becket bolt/becket collar: SUS304
* The working load conforms to the working load of the bearings.
* This product contains two steel bearings with rubber seals.
* The working load corresponds to the working load of the bearings.