Design of associated components
Cam rollers generally operate under conditions of stationary inner ring load. For this type of load, and if easy displacement of the inner ring is required, the pin or shaft should be machined to tolerance class g6.
For rails or cams with guide flanges, the recommended flange height ha (fig. 1) should be:
ha ≤ 0,5 (D - D1)
This helps to avoid damage to the seals or shields fitted in the outer ring. The values for the outer ring diameters D and D1 are listed in the product table.