3.0mm 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.

Displaying 176 to 200 (of 302 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) 3mm X 260mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X260
3mm X 260mm (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...
 In Stock: 0
$3.530
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Quantity Discounts
1-99$3.530
100-599$2.522
600+$1.765
(image for) 3mm X 265mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00x265
3mm X 265mm (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...
 In Stock: 0
$3.650
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Quantity Discounts
1-99$3.650
100-499$2.602
500+$1.821
(image for) 3mm X 26mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X026
3mm X 26mm (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...
 In Stock: 1561
$0.080
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Min Qty:  30
Quantity Discounts
30-4,499$0.080
4,500$0.056
25,600+$0.039
(image for) 3mm X 270mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X270
3mm X 270mm (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...
 In Stock: 0
$3.720
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Quantity Discounts
1-99$3.720
100-499$2.652
500+$1.856
(image for) 3mm X 274mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X274
3mm X 274mm (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...
 In Stock: 144
$3.770
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Quantity Discounts
1-99$3.770
100-499$2.690
500+$1.883
(image for) 3mm X 27mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X027
3mm X 27mm (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...
 In Stock: 21806
$0.080
Add:
Min Qty:  30
Quantity Discounts
30-4,499$0.080
4,500$0.056
25,600+$0.039
(image for) 3mm X 28.5mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X028.5
3mm X 28.5mm (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...
 In Stock: 461
$0.090
Add:
Min Qty:  30
Quantity Discounts
30-4,199$0.090
4,200$0.060
23,800+$0.042
(image for) 3mm X 280mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X280
3mm X 280mm (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...
 In Stock: 0
$4.050
Add:
Quantity Discounts
1-99$4.050
100-499$2.889
500+$2.022
(image for) 3mm X 28mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X028
3mm X 28mm (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...
 In Stock: 1176
$0.090
Add:
Min Qty:  30
Quantity Discounts
30-4,199$0.090
4,200$0.060
23,800+$0.042
(image for) 3mm X 29.2mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X029.2
3mm X 29.2mm (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...
 In Stock: 772
$3.980
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Quantity Discounts
1-9$3.980
10-99$1.986
100+$0.993
(image for) 3mm X 29.5mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X029.5
3mm X 29.5mm (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...
 In Stock: 328
$0.090
Add:
Min Qty:  30
Quantity Discounts
30-3,999$0.090
4,000$0.063
22,700+$0.044
(image for) 3mm X 290mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00x290
3mm X 290mm (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...
 In Stock: 2
$4.330
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Quantity Discounts
1-99$4.330
100-499$3.092
500+$2.164
(image for) 3mm X 293mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X293
3mm X 293mm (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...
 In Stock: 0
$4.350
Add:
Quantity Discounts
1-99$4.350
100-499$3.108
500+$2.175
(image for) 3mm X 295mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X295
3mm X 295mm (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...
 In Stock: 0
$4.370
Add:
Quantity Discounts
1-99$4.370
100-499$3.122
500+$2.185
(image for) 3mm X 29mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X029
3mm X 29mm (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...
 In Stock: 835
$0.090
Add:
Min Qty:  30
Quantity Discounts
30-3,999$0.090
4,000$0.062
23,300+$0.043
(image for) 3mm X 30.5mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X030.5
3mm X 30.5mm (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...
 In Stock: 341
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-3,799$0.100
3,800$0.066
21,700+$0.046
(image for) 3mm X 300mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X300
3mm X 300mm (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...
 In Stock: 3
$4.380
Add:
Quantity Discounts
1-99$4.380
100-499$3.125
500+$2.187
(image for) 3mm X 305mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X305
3mm X 305mm (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...
 In Stock: 9
$4.400
Add:
Quantity Discounts
1-99$4.400
100-499$3.143
500+$2.200
(image for) 3mm X 30mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X030
3mm X 30mm (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...
 In Stock: 17259
$0.090
Add:
Min Qty:  30
Quantity Discounts
30-3,799$0.090
3,800$0.065
22,200+$0.045
(image for) 3mm X 31.5mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X031.5
3mm X 31.5mm (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...
 In Stock: 290
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-3,599$0.100
3,600$0.069
20,800+$0.048
(image for) 3mm X 310mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X310
3mm X 310mm (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...
 In Stock: 0
$4.410
Add:
Quantity Discounts
1-99$4.410
100-499$3.148
500+$2.203
(image for) 3mm X 315mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X315
3mm X 315mm (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...
 In Stock: 0
$4.410
Add:
Quantity Discounts
1-99$4.410
100-499$3.150
500+$2.205
(image for) 3mm X 31mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X031
3mm X 31mm (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...
 In Stock: 207
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-3,699$0.100
3,700$0.068
21,300+$0.047
(image for) 3mm X 32.5mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X032.5
3mm X 32.5mm (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...
 In Stock: 759
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-3,499$0.100
3,500$0.072
20,000+$0.050
(image for) 3mm X 320mm (NBR) Buna-N 70 Duro Metric O-Ring N3.00X320
3mm X 320mm (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...
 In Stock: 0
$4.420
Add:
Quantity Discounts
1-99$4.420
100-499$3.152
500+$2.206
Displaying 176 to 200 (of 302 Products)
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