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1.9mm CS

Buna-N / Nitrile Metric O-Rings 70 Duro (NBR):

A general purpose, sulfur-cured Buna-N Nitrile O-Ring, the most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. More than 50% of the Orings sold are Buna-N Nitrile Orings, commonly used in hydraulic/pneumatic motors, cylinders, pumps and valves.

O-Ring Dimensions are defined by the cross section (CS) and the inside diameter (ID).

Size not listed, special requirements or large quantities please click this link to Request a Price Quote.




Image Model+ Item Name Qty. Price Quantity Discounts
1.9mm X 2.4mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X002.4

1.9mm X 2.4mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
8,026
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 2.6mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X002.6

1.9mm X 2.6mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
2,410
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 2.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P3) N1.90X002.8

1.9mm X 2.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P3)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
17,424
$0.15

Add:
Min Qty:  7
Quantity Discounts
7-291$0.15
292-952$0.12
953+$0.105
1.9mm X 3.4mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X003.4

1.9mm X 3.4mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
2,051
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 3.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P4) N1.90X003.8

1.9mm X 3.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P4)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
1,292
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 4.2mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X004.2

1.9mm X 4.2mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
3,063
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 4.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P5) N1.90X004.8

1.9mm X 4.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P5)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
3,524
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 4.9mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X004.9

1.9mm X 4.9mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
5,115
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 5.7mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X005.7

1.9mm X 5.7mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
1,721
$0.09

Add:
Min Qty:  3,889
Quantity Discounts
3889-4,387$0.09
4,388-8,571$0.08
8,572+$0.07
1.9mm X 5.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P6) N1.90X005.8

1.9mm X 5.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P6)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
2,657
$0.09

Add:
Min Qty:  12
Quantity Discounts
12-486$0.09
487-1,587$0.072
1,588+$0.063
1.9mm X 6.4mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X006.4

1.9mm X 6.4mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
4,747
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.9mm X 6.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P7) N1.90X006.8

1.9mm X 6.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P7)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
53,940
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.9mm X 7.2mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X007.2

1.9mm X 7.2mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
526
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.9mm X 7.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P8) N1.90X007.8

1.9mm X 7.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P8)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
73,415
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.9mm X 8mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X008

1.9mm X 8mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
228
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.9mm X 8.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P9) N1.90X008.8

1.9mm X 8.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P9)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
3,009
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.9mm X 8.9mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X008.9

1.9mm X 8.9mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
5,321
$0.12

Add:
Min Qty:  9
Quantity Discounts
9-364$0.12
365-1,190$0.096
1,191+$0.084
1.9mm X 9.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P10) N1.90X009.8

1.9mm X 9.8mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P10)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
6,403
$0.12

Add:
Min Qty:  9
Quantity Discounts
9-364$0.12
365-1,190$0.096
1,191+$0.084
1.9mm X 11mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X011

1.9mm X 11mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
2,123
$0.19

Add:
Min Qty:  6
Quantity Discounts
6-230$0.19
231-751$0.152
752+$0.133
1.9mm X 13mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X013

1.9mm X 13mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
160
$0.19

Add:
Min Qty:  6
Quantity Discounts
6-230$0.19
231-751$0.152
752+$0.133
1.9mm X 13.8mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X013.8

1.9mm X 13.8mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
2,373
$0.19

Add:
Min Qty:  6
Quantity Discounts
6-230$0.19
231-751$0.152
752+$0.133
1.9mm X 14.5mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X014.5

1.9mm X 14.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
1,862
$0.85

Add:
Min Qty:  2
Quantity Discounts
2-51$0.85
52-166$0.68
167+$0.60
1.9mm X 15.8mm (NBR) Buna-N 70 Duro Metric O-Ring N1.90X015.8

1.9mm X 15.8mm (NBR) Buna-N 70 Duro Metric O-Ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
71
$0.85

Add:
Min Qty:  2
Quantity Discounts
2-516$0.85
517-999$0.68
1,000+$0.60