•Application/customer’s benefit:-

Chuck’s mounting adapters on short taper spindle noses (DIN 55026/ISO-A 702/1)
FF 1 Used for direct mounting, when the spindle dimension is the standard one for the chuck’s diameter
FF 2 + FF 3 Used for indirect mounting (reduction or increase), when the spindle dimension is not the standard one for the chuck’s diameter
The flange is included in the chuck’s standard equipment if ordered with an ISO-A mounting (for example: 210 BH-D A6)

•Technical features:-

Case hardened flanges (up to Ø 220)
High precision grinding of the taper and all reference dimensions

•Standard equipment:-

Fixing bolts of the indirect mounting adapters on the spindle nose