Black 320 Buna-N quad ring with 1-1/8 inch inside diameter and 1-1/2 inch outside diameter

320 Buna-N Quad Ring, 1-1/8 in. ID x 1-1/2 in. OD, 70 Durometer, Black

SKU:
WBB1371875
Model/MPN:
QN70320
Our Price:
$0.35
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Product Specifications:
Color/Finish: Black
Material: Buna-N Rubber
Product Depth: 4
Product Height: 4
Product Type: Bin
Product Width: 4
Manufacturer Part Number: QN70320
Minimum Order Quantity: 25
Color: Black
Actual Outside Diameter: 1.52 in
Cross Section: 0.1875"
Inside Dimensions: 1.125"
Outside Dimension (Actual): 1.50"
Actual Cross Section: 0.21 in
Actual Inside Diameter: 1.1 in
Dash Size: 320
Description: Nitrile Quad Rings
Durometer: 70
Manufacturers Part Number: QN70320
Package Quantity: 25
Shape: Round
Temperature Range: -40 to +212 °F
Shipping Method: Parcel
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Minimum Purchase:
25 units
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Color/Finish: Black
Material: Buna-N Rubber
Product Depth: 4
Product Height: 4
Product Type: Bin
Product Width: 4
Manufacturer Part Number: QN70320
Minimum Order Quantity: 25
Color: Black
Actual Outside Diameter: 1.52 in
Cross Section: 0.1875"
Inside Dimensions: 1.125"
Outside Dimension (Actual): 1.50"
Actual Cross Section: 0.21 in
Actual Inside Diameter: 1.1 in
Dash Size: 320
Description: Nitrile Quad Rings
Durometer: 70
Manufacturers Part Number: QN70320
Package Quantity: 25
Shape: Round
Temperature Range: -40 to +212 °F
Shipping Method: Parcel
Minimum Purchase:
25 units

This black Buna-N quad ring is a four-lobed sealing component for maintenance and repair professionals working with compatible fluid-sealing applications. Its X-ring profile is designed for use where a resilient elastomer seal is needed.

The ring has a 1-1/8 in. inside diameter and a 1-1/2 in. outside diameter. It is made from nitrile rubber, also known as NBR or Buna-N, and has a 70 durometer hardness. Buna-N is commonly used for its resistance to petroleum-based fuels and lubricants.

Key Features:

  • Quad-ring profile: Provides a four-lobed X-ring sealing form for compatible sealing assemblies.
  • Buna-N rubber: Offers resistance to petroleum-based fuels and lubricants.
  • Defined ring size: Supports size matching with a 1-1/8 in. ID and 1-1/2 in. OD.
  • Effective minimum order: A minimum order of 25 each applies.

Choose this 320 Buna-N quad ring when the specified inside diameter, outside diameter, black finish, and 70 durometer hardness match the requirements of your sealing application.

Color/Finish: Black
Material: Buna-N Rubber
Product Depth: 4
Product Height: 4
Product Type: Bin
Product Width: 4
Manufacturer Part Number: QN70320
Minimum Order Quantity: 25
Color: Black
Actual Outside Diameter: 1.52 in
Cross Section: 0.1875"
Inside Dimensions: 1.125"
Outside Dimension (Actual): 1.50"
Actual Cross Section: 0.21 in
Actual Inside Diameter: 1.1 in
Dash Size: 320
Description: Nitrile Quad Rings
Durometer: 70
Manufacturers Part Number: QN70320
Package Quantity: 25
Shape: Round
Temperature Range: -40 to +212 °F
Shipping Method: Parcel
Width: 4.00 in
Height: 4.00 in
Depth: 4.00 in
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