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Buna-N O-Rings

6 products

Buna-N O-Rings, sometimes called Nitrile O-Rings or NBR O-Rings, are resistant to oils, fuels, and greases – plus mild chemicals and water. Buna-N is a tough and durable material with good resistance to abrasion, compression, and tearing. It is a multipurpose material with broad ranging application coverage.

Product name Dash Size Cross Section - Actual Inner Diameter - Actual Outer Diameter - Actual Specifications Met Price
Buna-N O-Ring - 3mm Wide x 190mm ID - Pack of 5 3 mm 190 mm 196 mm
$11.83 / pack of 5
Buna-N O-Ring - 3mm Wide x 190mm ID - Pack of 5
Buna-N O-Ring - 3mm Wide x 190mm ID - Pack of 5
Brand USA Sealing
Item # AA1276
Mfr. Model # ZUSAH3X190
View Product Details
Price
$11.83 / pack of 5

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3.55mm Wide x 190mm ID - Pack of 2 3.55 mm 190 mm 197.1 mm
$9.63 / pack of 2
Buna-N O-Ring - 3.55mm Wide x 190mm ID - Pack of 2
Buna-N O-Ring - 3.55mm Wide x 190mm ID - Pack of 2
Brand USA Sealing
Item # AA1527
Mfr. Model # ZUSAH3.55X190
View Product Details
Price
$9.63 / pack of 2

16 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 4mm Wide x 190mm ID - Pack of 2 4 mm 190 mm 198 mm
$10.85 / pack of 2
Buna-N O-Ring - 4mm Wide x 190mm ID - Pack of 2
Buna-N O-Ring - 4mm Wide x 190mm ID - Pack of 2
Brand USA Sealing
Item # AA1672
Mfr. Model # ZUSAH4X190
View Product Details
Price
$10.85 / pack of 2

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 5mm Wide x 190mm ID - Pack of 1 5 mm 190 mm 200 mm
$9.00 / each
Buna-N O-Ring - 5mm Wide x 190mm ID - Pack of 1
Buna-N O-Ring - 5mm Wide x 190mm ID - Pack of 1
Brand USA Sealing
Item # AA1853
Mfr. Model # ZUSAH5X190
View Product Details
Price
$9.00 / each

6 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 5.3mm Wide x 190mm ID - Pack of 1 5.3 mm 190 mm 200.6 mm
$8.33 / each
Buna-N O-Ring - 5.3mm Wide x 190mm ID - Pack of 1
Buna-N O-Ring - 5.3mm Wide x 190mm ID - Pack of 1
Brand USA Sealing
Item # AA1932
Mfr. Model # ZUSAH5.3X190
View Product Details
Price
$8.33 / each

4 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 6mm Wide x 190mm ID - Pack of 2 6 mm 190 mm 202 mm
$8.90 / pack of 2
Buna-N O-Ring - 6mm Wide x 190mm ID - Pack of 2
Buna-N O-Ring - 6mm Wide x 190mm ID - Pack of 2
Brand USA Sealing
Item # AA2084
Mfr. Model # ZUSAH6X190
View Product Details
Price
$8.90 / pack of 2

58 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
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Cross Section - Actual
  1. 3 mm 1 item
  2. 3.55 mm 1 item
  3. 4 mm 1 item
  4. 5 mm 1 item
  5. 5.3 mm 1 item
  6. 6 mm 1 item
Inner Diameter - Actual
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  2. 0.208" 1 item
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Outer Diameter - Actual
  1. 196 mm 1 item
  2. 197.1 mm 1 item
  3. 198 mm 1 item
  4. 200 mm 1 item
  5. 200.6 mm 1 item
  6. 202 mm 1 item