SAOB 80x40 NBR-60 RA

Part no.:
Bellows suction cup (oval) for high dynamic on curved, oily surfaced workpieces
Dimensions (LxB): 80 x 40 mm
Suction cup material:
Nitrile rubber NBR
Material hardness: 60 °Sh
Nipple material: Aluminium
Vacuum connection:
Rectangular adapter
Number of folds: 1.5
SAOB 80x40 NBR-60 RA
Attribute Value
B1 40 mm
Bmax(S) 43 mm
Bs 40.6 mm
dn 4 mm
H 32.7 mm
L1 73.3 mm
L4 31.8 mm
Lmax(S) 83 mm
Ls 80.6 mm
Z 9 mm


  • Acceptable dimensional tolerances for rubber parts concerning to DIN ISO 3302-1 M3
  • External dimension of the suction cup when it is pressed against the workpiece by the vacuum