Flat suction cup (oval) for very dynamic handling of smooth and oily workpieces

Dimensions (LxB)140 x 70
Suction cup materialNitrile rubber NBR
Material hardness [Shore A]60 Shore A
Nipple materialNickel plated
ConnectionG3/8-IG
SAOF 140x70 NBR-60 G3/8-IG
Attribute Value
Bmax(S) 76 mm
Bs 67.60 mm
dn 8 mm
G1 G3/8"-F
H 33.50 mm
LG1 9 mm
Lmax(S) 149 mm
Ls 140.60 mm
SW1 22 mm
Z (Stroke) 7 mm


Note: Acceptable dimensional tolerances for elastomer parts concerning to DIN ISO 3302-1 M3
Attribute Value
Suction force (-600mbar) 425 N
Lateral force 344 N
Lateral force (oily surface) 230 N
Volume 57.30 cm³
Curve radius (min) (convex) 90 mm
Hose diameter (empf.) d 6 mm
Dimensions (LxB) 140 x 70
Number of folds 0
Suction cup material Nitrile rubber NBR
Material hardness [Shore A] 60 Shore A
Weight 107.30 g
Product family SAOF


Note: Suction force: The specified suction forces are theoretical values at a vacuum of -0.6 bar and with a dry, smooth and flat workpiece surface - they do not include a safety factor Lateral force: The specified lateral forces are values measured at a vacuum of -0.6 bar with a dry or oily, smooth, flat workpiece surface. Depending on the workpiece surface and its quality, the actual values may deviate from these values Hose diameter: The recommended hose diameter refers to a hose length of approx. 2 m

Ordering information: SAOF 140x70 NBR-60 G3/8-IG

Suction cup SAOF, available in various diameters, is delivered with connection nipple vulcanized to elastomer part.