2.5mm 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 51 to 75 (of 197 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) 2.5mm X 210mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X210
2.5mm X 210mm (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: 4
$2.073
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Quantity Discounts
1-99$2.073
100-999$1.482
1,000+$1.037
(image for) 2.5mm X 140mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X140
2.5mm X 140mm (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: 5
$0.845
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Min Qty:  5
Quantity Discounts
5-199$0.845
200-1,999$0.605
2,000+$0.423
(image for) 2.5mm X 95mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X095
2.5mm X 95mm (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: 5
$0.486
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Min Qty:  10
Quantity Discounts
10-299$0.486
300-3,999$0.348
4,000+$0.243
(image for) 2.5mm X 145mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X145
2.5mm X 145mm (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: 6
$0.864
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Min Qty:  5
Quantity Discounts
5-199$0.864
200-1,999$0.618
2,000+$0.432
(image for) 2.5mm X 150mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X150
2.5mm X 150mm (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: 8
$0.898
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Min Qty:  5
Quantity Discounts
5-199$0.898
200-1,999$0.642
2,000+$0.449
(image for) 2.5mm X 132mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X132
2.5mm X 132mm (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: 11
$0.765
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Min Qty:  5
Quantity Discounts
5-199$0.765
200-2,999$0.548
3,000+$0.383
(image for) 2.5mm X 165mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X165
2.5mm X 165mm (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: 12
$1.313
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Min Qty:  2
Quantity Discounts
2-99$1.313
100-1,999$0.939
2,000+$0.657
(image for) 2.5mm X 170mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X170
2.5mm X 170mm (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: 12
$1.582
Add:
Min Qty:  2
Quantity Discounts
2-99$1.582
100-999$1.130
1,000+$0.791
(image for) 2.5mm X 62mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X062
2.5mm X 62mm (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: 12
$0.254
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Min Qty:  10
Quantity Discounts
10-499$0.254
500-7,999$0.182
8,000+$0.127
(image for) 2.5mm X 65mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X065
2.5mm X 65mm (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: 12
$0.267
Add:
Min Qty:  10
Quantity Discounts
10-499$0.267
500-6,999$0.192
7,000+$0.134
(image for) 2.5mm X 4.6mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X004.6
2.5mm X 4.6mm (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...
 In Stock: 22
$0.027
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Min Qty:  100
Quantity Discounts
100-4,999$0.027
5,000-70,999$0.020
71,000+$0.014
(image for) 2.5mm X 118mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X118
2.5mm X 118mm (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: 25
$0.611
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Min Qty:  5
Quantity Discounts
5-199$0.611
200-2,999$0.438
3,000+$0.306
(image for) 2.5mm X 110mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X110
2.5mm X 110mm (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: 26
$0.551
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Min Qty:  5
Quantity Discounts
5-299$0.551
300-3,999$0.395
4,000+$0.276
(image for) 2.5mm X 167mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X167
2.5mm X 167mm (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: 28
$1.355
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Min Qty:  2
Quantity Discounts
2-99$1.355
100-999$0.969
1,000+$0.678
(image for) 2.5mm X 99mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X099
2.5mm X 99mm (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: 38
$0.500
Add:
Min Qty:  10
Quantity Discounts
10-299$0.500
300-3,999$0.358
4,000+$0.250
(image for) 2.5mm X 160mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X160
2.5mm X 160mm (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: 44
$1.209
Add:
Min Qty:  2
Quantity Discounts
2-99$1.209
100-1,999$0.865
2,000+$0.605
(image for) 2.5mm X 90mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X090
2.5mm X 90mm (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: 46
$0.467
Add:
Min Qty:  10
Quantity Discounts
10-299$0.467
300-3,999$0.335
4,000+$0.234
(image for) 2.5mm X 120mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X120
2.5mm X 120mm (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: 50
$0.632
Add:
Min Qty:  5
Quantity Discounts
5-199$0.632
200-2,999$0.452
3,000+$0.316
(image for) 2.5mm X 101mm ID (NBR) Buna-N 70 Duro Metric O-Ring N2.50X101
2.5mm X 101mm ID (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: 60
$0.505
Add:
Min Qty:  5
Quantity Discounts
5-299$0.505
300-3,999$0.362
4,000+$0.253
(image for) 2.5mm X 58mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X058
2.5mm X 58mm (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: 65
$0.233
Add:
Min Qty:  10
Quantity Discounts
10-599$0.233
600-8,999$0.168
9,000+$0.117
(image for) 2.5mm X 112mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X112
2.5mm X 112mm (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: 68
$0.561
Add:
Min Qty:  5
Quantity Discounts
5-199$0.561
200-3,999$0.402
4,000+$0.281
(image for) 2.5mm X 115mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X115
2.5mm X 115mm (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: 71
$0.566
Add:
Min Qty:  5
Quantity Discounts
5-199$0.566
200-3,999$0.405
4,000+$0.283
(image for) 2.5mm X 68mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X068
2.5mm X 68mm (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: 71
$0.286
Add:
Min Qty:  10
Quantity Discounts
10-499$0.286
500-6,999$0.205
7,000+$0.143
(image for) 2.5mm X 195mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X195
2.5mm X 195mm (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: 75
$2.010
Add:
Quantity Discounts
1-99$2.010
100-999$1.436
1,000+$1.005
(image for) 2.5mm X 144mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X144
2.5mm X 144mm (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: 80
$0.860
Add:
Min Qty:  5
Quantity Discounts
5-199$0.860
200-1,999$0.615
2,000+$0.430
Displaying 51 to 75 (of 197 Products)
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