• Pragati Machine Tools

Vertical Honing Machine

Honing is a superfinishing process. It removes the surface irregularity of bearings that remains after the grinding process. Pragati Machine Tools has truly emerged as a quality supplier of honing machines for the bearing industry. Its experienced innovation has produced a state-of-the-art product - the honing machine. Reciprocating motion of stick on track of races with pneumatic pressure improves the Ra value of the surface. The Ra value of the surface depends on the grade of honing stick used. The company offers two models of vertical honing machines: PVPT-200 for taper and cylindrical bearings; and PVPR-200 for ball, spherical and angular contact bearings.
Benefits:

• Reduces noise and friction during operation
• Retains lubricant longer
• Increases the life of bearing.