Diamond dressing roll negative - Bearing grinding

Rolling bearings are made up of three main components: the inner ring, outer ring and rolling element. Bearings have the task of fixing shafts or axes and enabling the rotation of shafts.

Rolling bearings are indispensable in many industries today and vary greatly in size and design. Bearing components are very often ground and honed, and the running surfaces in particular must be machined with high precision.

EHWA has been supplying the bearing industry with high-quality diamond dressing rolls (hand-set or electroplated negative) for many years. High demands are placed on dimensional accuracy and surface quality, particularly when machining raceways - EHWA dressing tools offer the right solution here. In addition, the high-quality grit allows a long service life to give EHWA customers a competitive advantage.

R/D-RR | EHWA diamond dressing roll galvanic negative

 

Advantages of EHWA dressing rollers:

  • Durch die hohe Belastbarkeit der speziell beschichteten Diamanten, werden sehr gute Schleifleistungen der Schleifscheiben garantiert.

  • geringe Belastung der Abrichtspindel durch schnittige Abrichtrollen => Optimale Abrichtergebnisse

  • hohe Standzeit der Werkzeuge und somit Senkung der Werkzeugkosten

  • hohe Profilgenauigkeit durch geschultes Personal und hochwertigen Fertigungsanlagen

  • enge Toleranzen in wenigen µ-Bereichen sind möglich

Wasserpumpenlager | Kugellager | Kegelrollenlager:

Standzeit | EHWA Abrichtrolle – Wettbewerber: