To reach the maximum return force within a limited size range, extra gas springs, which start traveling approximately 10mm prior to die closed position, are added to "NZ1-BF," while the ease of cam maintenance remains the same.
"NZ1-BF" is recommended for high-strength steel or aluminum, as these type materials have been increasing in the market recently and will continue in the future.
*The location of mounting screws/dowels remains the same among “NZ1-RF/TF/BF.” Therefore, depending on the circumstance, a cam can be interchanged to one in a different force, even after the completion of stamping die.
Find out which type of cam suits your requirements:
Flying and die mount cams available
Width from 38mm to 1.600mm.
Angles from 0° to 75° for flying cams, and to 25° for die mount cams.