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568-349-90D 90 Buna-N Rubber O-Ring | 4 1/2 in ID 3/16 in CS

568-349-90D | 4 1/2 X 4 7/8 X 3/16 O-ring NBR 90 | CRC Distribution Inc.
SKU: 568-349-90D

568-349-90D 90 Buna-N Rubber O-Ring | 4 1/2 in ID 3/16 in CS

O-rings as elastic loops that seal static and dynamic applications. They are used to seal the space between cylinders, pistons, pipes and tubes and can be made from various materials.

$3.20 / EA

90 Durometer | Buna-N Rubber Material | 4 1/2 in Nominal Inner Diameter | 3/16 in Cross Section | O-Ring

Features

  • Pressure range varies according to diametral clearance
  • Temperature range of -40 °F to -240 °F

Item Specifications

  • 4.475 Inch
  • 3/16 Inch
  • ±0.005
  • 90
  • ±0.030
  • Buna-N Rubber
  • 240 °F
  • -40 °F
  • 3/16 Inch
  • 4 1/2 Inch
  • 4 7/8 Inch
  • Varies According to Diametral Clearance
  • 15 Years
  • 568
  • inch
  • 0.03 lbs per EA