SPB2f 40 SI-55 SC080 > Vacuum Suction Cups

Bellows suction cup (round) for very uneven workpieces

Size	40
Suction cup material	Silicone SI
Material hardness [Shore A]	55 Shore A
Material characteristics	FDA-compatible
Number of folds	2.5

Attribute	Value
d	16 mm
d1	19.60 mm
d2	15.30 mm
D1	31.60 mm
Dk	24.40 mm
Dmax(S)	42 mm
Ds	39.70 mm
H	37 mm
H2	13 mm
H3	14.40 mm
Z (Stroke)	7 mm

Attribute	Value
Suction force at -200 mbar	6.80 N
Suction force at -400 mbar	13.60 N
Suction force	20.40 N
Volume	12.89 cm³
Hose diameter (rec.) d	9 mm
Size	40
Nipple family	SC 080
Number of folds	2.50
Suction cup material	Silicone SI
Material hardness [Shore A]	55 Shore A
Weight	8.30 g
Product family	SPB2f

Note: Suction force: The suction force values are theoretical values at -0.6 bar vacuum and a dry, smooth and even workpiece surface – they are specified without safety factors. Hose inner diameter: The recommended hose diameter refers to a hose length of approx. 2 m