This product is produced by welding stud bold and high precision steel ball.

Zinc alloy body is formed with die casting. Rolled screw is processed on the outer ring, enabling simple attachment on the housing.

Tightening the screw allows to be fastened without clearance.

Product usage includes semiconductor wafers and vehicles. 

This product is manufactured first by pressure welding precision steel ball and stud bolt and assembling with steel body.

It is attached to the tip of the piston rod of the pneumatic cylinder and is used for linear motion. The product compensates for insufficient concentric and parallelism accuracy and prevents fatigue while (rod of) the pneumatic cylinder is operated, enabling smooth motion and longer product lifespan. 

ZBL series are link-adjusting bearings that rotates and tilts to facilitate load linking of various industrial machinery.

Stud bolt and high precision steel ball are welded together, forming the body to be perpendicular with the bolt.

With its simple structure, the body is made of zinc alloy die casting.

Zinc alloy is special alloy for bearings and has high abrasion resistance, corrosion resistance and fatigue resistance. It also shows excellent spherical contact ratio with steel ball.

The product is manufactured by die casting, the production method with efficient productivity and reduced cost that enables smooth supply.

The product is used for various link equipments such as vehicles, tractors, combines, lawn mowers, and driving parts.

The rubber cap prevents dust and acts as a grease filling space.