Bearing Inner Track Diameter Measuring Tool Digital Caliper Inside Slot Gauge Wheel Jaw

         The raceway in a ball bearing is the circular groove formed in the outside surface of the inner ring and in the inside surface of the outer ring. When the rings are aligned, these grooves form a circular track that contains the ball set. For the long time, the engeering is seeking a way to measure the raceway in ball bearing.Thanks to the Rok International Industry Co., Limited.  The mearuing tools comes out. The Caliper is designed to meaure the diameter of groove or track in the inner ring fo bearing. As the track is arc, The caliper jaw is equipped with the cylindrical point to touch the surface of track closely. 

Features: 

    ---The caliper is equipped with Cylindrical measuring point. 

    ---The beam is made of hardened steel

    ---Measure the diameter of raceway in the ball bearing or the circular surface

    ---Cylindrical diameter can be changed as customers request. 

Specification:

Manufacturer: ROK Internaitonal Industry Co., Limited