Long stroke suction cups (3.5 and 4.5 bellows) are specially recommended for handling spherical or cylindrical objects or which require compensation for varying heights.
The possible «suction cup+fitting» combinations are available.
Material
NBR: Nitrile
SIT3: 35 shore A translucent silicone
SIT5: 50 shore A translucent silicone
Dimensions
Ø 17,5 to 32 mm
Tensile Force
Actual force of the suction cup in use with 65% vacuum and including a safety factor of 2 for horizontal handling.