Compare Model Drawings, CAD & Specs Flange Size Inner Diameter Thickness Availability Price
Buna-N O-Ring, NW63 Size ISO-MF Vacuum Flange, 2-336 O-Ring Size
$1.70
7 Weeks
NW63 2.85 in. (72 mm) 0.21 in. (5 mm)
7 Weeks
Buna-N O-Ring, NW80 Size ISO-MF Vacuum Flange, 2-340 O-Ring Size
$2.70
7 Weeks
NW80 3.35 in. (85 mm) 0.21 in. (5 mm)
7 Weeks
Buna-N O-Ring, NW100 Size ISO-MF Vacuum Flange, 2-346 O-Ring Size
$2.70
7 Weeks
NW100 4.10 in. (104 mm) 0.21 in. (5 mm)
7 Weeks
Buna-N O-Ring, NW160 Size ISO-MF Vacuum Flange, 2-361 O-Ring Size
$3.40
7 Weeks
NW160 5.98 in. (152 mm) 0.21 in. (5 mm)
7 Weeks
Buna-N O-Ring, NW200 Size ISO-MF Vacuum Flange, 2-371 O-Ring Size
$6.20
NW200 8.48 in. (215 mm) 0.21 in. (5 mm)
Buna-N O-Ring, NW250 Size ISO-MF Vacuum Flange, 2-378 O-Ring Size
$7.60
7 Weeks
NW250 10.48 in. (266 mm) 0.21 in. (5 mm)
7 Weeks
Buna-N O-Ring, NW320 Size ISO-MF Vacuum Flange, 2-454 O-Ring Size
$16.20
NW320 12.48 in. (317 mm) 0.28 in. (7 mm)
Buna-N O-Ring, NW400 Size ISO-MF Vacuum Flange, 2-460 O-Ring Size
$22.80
7 Weeks
NW400 15.48 in. (393 mm) 0.28 in. (7 mm)
7 Weeks
Buna-N O-Ring, NW500 Size ISO-MF Vacuum Flange, 2-468 O-Ring Size
$30
7 Weeks
NW500 19.46 in. (494 mm) 0.28 in. (7 mm)
7 Weeks
Buna-N O-Ring, NW630 Size ISO-BF Vacuum Flange, 2-474 O-Ring Size
$41
7 Weeks
NW630 24.94 in. (634 mm) 0.28 in. (7 mm)
7 Weeks

Please see o-ring schematic for dimension callouts.

Specifications

  • Component Type
    O-Ring
  • Series
    Series 76
  • Flange Type
    ISO-MF: (NW63 to NW500)
    ISO-BF: NW630
  • Material
    Buna-N

Features

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