HIKOYAMA Seiki
【HIKOYAMA】Coating Rolls
feature
- Using selected raw materials to achieve high precision
- Delivers a consistent runout tolerance within 1 μm upon bearing assembly
- Offers recommendations based on extensive industry knowledge
specifications、performance
High Runout Accuracy
Generally, rollers with a runout tolerance below 3 μm are classified as high-precision rollers. However, Hikoyama Seiki’s coating rollers (back-up rolls) achieve an outstanding runout accuracy of under 1 μm even after bearing assembly.
The Improtence of Runout Accuracy
Reference: Hikoyama Seiki