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-200 Series - 1/8" CS - 0.139" CS

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.

Operating temperature: -40° to +250°F




Image Model- Item Name Qty. Price Quantity Discounts
30" to 36" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring VN70.139-036

30" to 36" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring

762mm ID to 914mm ID / 30" to 36" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-3 days to ship. Spliced and vulcanized...
0
$7.25



Quantity Discounts
1$7.25
2-11$6.53
12+$5.44
24" to 30" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring VN70.139-030

24" to 30" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring

600mm ID to 762mm / 24" to 30" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-3 days to ship. Spliced and vulcanized o-rings...
0
$7.00



Quantity Discounts
1$7.00
2-11$6.30
12+$5.25
18" to 24" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring VN70.139-024

18" to 24" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring

450mm ID to 600mm ID / 18" to 24" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-3 days to ship. Spliced and vulcanized...
0
$6.50



Quantity Discounts
1$6.50
2-11$5.85
12+$4.88
12" to 18" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring VN70.139-018

12" to 18" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring

300mm ID to 450mm ID / 12" to 18" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-3 days to ship. Spliced and vulcanized...
0
$6.25



Quantity Discounts
1$6.25
2-11$5.63
12+$4.69
5" to 12" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring VN70.139-012

5" to 12" ID X 0.139" (3.53mm) C/S Buna-N 70 Vulcanized O-Ring

125mm ID to 300mm ID / 5" to 12" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-3 days to ship. Spliced and vulcanized...
0
$6.00



Quantity Discounts
1$6.00
2-11$5.40
12+$4.50
-284 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70284

-284 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

18"ID X 18 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
0
$2.70

Add:

Quantity Discounts
1-24$2.70
25-149$2.03
150+$1.35
-283 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70283

-283 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

17"ID X 17 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
33
$2.44

Add:

Quantity Discounts
1-24$2.44
25-149$1.83
150+$1.22
-282 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70282

-282 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

16"ID X 16 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
78
$2.19

Add:

Quantity Discounts
1-24$2.19
25-149$1.64
150+$1.10
-281 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70281

-281 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

15"ID X 15 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
49
$1.93

Add:

Quantity Discounts
1-49$1.93
50-249$1.45
250+$0.97
-280 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70280

-280 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

14"ID X 14 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
59
$1.67

Add:

Quantity Discounts
1-49$1.67
50-249$1.25
250+$0.84
-279 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70279

-279 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

13"ID X 13 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
49
$1.59

Add:

Quantity Discounts
1-49$1.59
50-249$1.19
250+$0.80
-278 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70278

-278 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

12"ID X 12 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
87
$1.50

Add:

Quantity Discounts
1-49$1.50
50-249$1.13
250+$0.75
-277 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70277

-277 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

11 1/2"ID X 11 3/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
72
$1.42

Add:

Quantity Discounts
1-49$1.42
50-299$1.07
300+$0.71
-276 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70276

-276 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

11"ID X 11 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
842
$1.34

Add:

Quantity Discounts
1-49$1.34
50-299$1.01
300+$0.67
-275 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70275

-275 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

10 1/2"ID X 10 3/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
126
$1.25

Add:

Quantity Discounts
1-49$1.25
50-299$0.94
300+$0.63
-274 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70274

-274 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

10"ID X 10 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
32
$1.17

Add:

Quantity Discounts
1-49$1.17
50-299$0.88
300+$0.59
-273 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70273

-273 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9 3/4"ID X 10"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
28
$1.09

Add:

Quantity Discounts
1-74$1.09
75-499$0.82
500+$0.55
-272 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70272

-272 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9 1/2"ID X 9 3/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
1364
$1.00

Add:

Quantity Discounts
1-74$1.00
75-499$0.75
500+$0.50
-271 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70271

-271 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9 1/4"ID X 9 1/2"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
246
$0.92

Add:

Quantity Discounts
1-74$0.92
75-499$0.69
500+$0.46
-270 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70270

-270 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9"ID X 9 1/4"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
22
$0.83

Add:

Quantity Discounts
1-74$0.83
75-499$0.62
500+$0.42