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2.4mm 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 Stock Price Quantity Discounts
2.4mm X 3.3mm Metric Buna-N 70 O-ring N2.40X003.3

2.4mm X 3.3mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
1124
$0.04

Add:
Min:  13
Quantity Discounts
13-1,166$0.04
1,167-7,499$0.03
7,500+$0.02
2.4mm X 4.3mm Metric Buna-N 70 O-ring N2.40X004.3

2.4mm X 4.3mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
3201
$0.09

Add:
Min:  10
Quantity Discounts
10-518$0.09
519-3,333$0.07
3,334+$0.05
2.4mm X 4.6mm Metric Buna-N 70 O-ring N2.40X004.6

2.4mm X 4.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
4074
$0.04

Add:
Min:  13
Quantity Discounts
13-1,166$0.04
1,167-7,499$0.03
7,500+$0.02
2.4mm X 5.3mm Metric Buna-N 70 O-ring N2.40X005.3

2.4mm X 5.3mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
3891
$0.06

Add:
Min:  9
Quantity Discounts
9-777$0.06
778-4,999$0.05
5,000+$0.03
2.4mm X 5.6mm Metric Buna-N 70 O-ring N2.40X005.6

2.4mm X 5.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
9147
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 6.3mm Metric Buna-N 70 O-ring N2.40X006.3

2.4mm X 6.3mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
4953
$0.08

Add:
Min:  9
Quantity Discounts
9-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 6.6mm Metric Buna-N 70 O-ring N2.40X006.6

2.4mm X 6.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0
$0.06

Add:
Min:  4167
Quantity Discounts
4167-777$0.06
778-4,999$0.05
5,000+$0.03
2.4mm X 7.6mm Metric Buna-N 70 O-ring N2.40X007.6

2.4mm X 7.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
482
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 8mm Metric Buna-N 70 O-ring N2.40X008

2.4mm X 8mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
513
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 8.3mm Metric Buna-N 70 O-ring N2.40X008.3

2.4mm X 8.3mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
14808
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 8.6mm Metric Buna-N 70 O-ring N2.40X008.6

2.4mm X 8.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
18845
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 9.6mm Metric Buna-N 70 O-ring N2.40X009.6

2.4mm X 9.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
222
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 9.8mm Metric Buna-N 70 O-ring (JIS P10A) N2.40X009.8

2.4mm X 9.8mm Metric Buna-N 70 O-ring (JIS P10A)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
5258
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 10.3mm Metric Buna-N 70 O-ring N2.40X010.3

2.4mm X 10.3mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
673
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 10.6mm Metric Buna-N 70 O-ring N2.40X010.6

2.4mm X 10.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
5313
$0.08

Add:
Min:  25
Quantity Discounts
25-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 10.8mm Metric Buna-N 70 O-ring (JIS P11) N2.40X010.8

2.4mm X 10.8mm Metric Buna-N 70 O-ring (JIS P11)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
6882
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
2.4mm X 11mm Metric Buna-N 70 O-ring (JIS P11.2) N2.40X011

2.4mm X 11mm Metric Buna-N 70 O-ring (JIS P11.2)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
4096
$0.10

Add:
Min:  5
Quantity Discounts
5-466$0.10
467-2,999$0.08
3,000+$0.05
2.4mm X 11.6mm Metric Buna-N 70 O-ring N2.40X011.6

2.4mm X 11.6mm Metric Buna-N 70 O-ring

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
418
$0.10

Add:
Min:  5
Quantity Discounts
5-466$0.10
467-2,999$0.08
3,000+$0.05
2.4mm X 11.8mm Metric Buna-N 70 O-ring (JIS P12) N2.40X011.8

2.4mm X 11.8mm Metric Buna-N 70 O-ring (JIS P12)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
13490
$0.10

Add:
Min:  5
Quantity Discounts
5-466$0.10
467-2,999$0.08
3,000+$0.05
2.4mm X 12.3mm Metric Buna-N 70 O-ring (JIS P12.5) N2.40X012.3

2.4mm X 12.3mm Metric Buna-N 70 O-ring (JIS P12.5)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
218
$0.10

Add:
Min:  5
Quantity Discounts
5-466$0.10
467-2,999$0.08
3,000+$0.05