8.0mm 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 1 to 24 (of 24 Products)
  Model Item Name Qty. Price Quantity Discounts
8mm X 25mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X025
8mm X 25mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
28 $6.900
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Quantity Discounts
1-63$6.900
64-124$5.520
125+$4.830
8mm X 30mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X030
8mm X 30mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
4 $5.190
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Quantity Discounts
1-84$5.190
85-164$4.160
165+$3.640
8mm X 36mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X036
8mm X 36mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
50 $5.990
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Quantity Discounts
1-73$5.990
74-142$4.800
143+$4.200
8mm X 38mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X038
8mm X 38mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
30 $7.630
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Quantity Discounts
1-57$7.630
58-112$6.110
113+$5.350
8mm X 40mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X040
8mm X 40mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0 $8.490
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Min Qty:  42
Quantity Discounts
42-51$8.490
52-100$6.800
101+$5.950
8mm X 52mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X052
8mm X 52mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
28 $3.230
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Quantity Discounts
1-99$3.230
100-999$1.617
1,000+$1.456
8mm X 54mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X054
8mm X 54mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
11 $10.800
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Quantity Discounts
1-40$10.800
41-79$8.640
80+$7.560
8mm X 54mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X055
8mm X 54mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
26 $10.170
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Quantity Discounts
1-43$10.170
44-84$8.140
85+$7.120
8mm X 60mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X060
8mm X 60mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0 $11.250
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Min Qty:  32
Quantity Discounts
32-38$11.250
39-76$9.000
77+$7.880
8mm X 70mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X070
8mm X 70mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
14 $2.970
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Quantity Discounts
1-147$2.970
148-288$2.380
289+$2.080
8mm X 92mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X092
8mm X 92mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
14 $17.540
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Quantity Discounts
1-24$17.540
25-48$14.040
49+$12.280
8mm X 95mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X095
8mm X 95mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0 $19.730
Add:
Min Qty:  18
Quantity Discounts
18-22$19.730
23-43$15.790
44+$13.820
8mm CS X 96mm ID (NBR) Buna-N 70 Duro Metric O-Ring N8.00X096
8mm CS X 96mm 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...
0 $17.540
Add:
Quantity Discounts
1-24$17.540
25-49$14.040
50+$12.280
8mm X 100mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X100
8mm X 100mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
7 $13.170
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Quantity Discounts
1-33$13.170
34-65$10.540
66+$9.220
8mm X 132mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X132
8mm X 132mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
8 $17.570
Add:
Quantity Discounts
1-24$17.570
25-48$14.060
49+$12.300
8mm X 140mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X140
8mm X 140mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
-37 $12.120
Add:
Min Qty:  29
Quantity Discounts
29-36$12.120
37-70$9.700
71+$8.490
8mm X 320mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X320
8mm X 320mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0 $44.780
Add:
Min Qty:  8
Quantity Discounts
8-9$44.780
10-19$35.830
20+$31.350
8mm X 425mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X425
8mm X 425mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0 $68.870
Add:
Min Qty:  6
Quantity Discounts
6$68.870
7-12$55.100
13+$48.210
8mm X 525mm (NBR) Buna-N 70 Duro Metric O-Rings N8.00X525
8mm X 525mm (NBR) Buna-N 70 Duro Metric O-Rings
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
0 $67.070
Add:
Min Qty:  6
Quantity Discounts
6$67.070
7-12$53.660
13+$46.950
5" to 12" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.313-012
5" to 12" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring
150mm ID to 300mm ID / 6" to 12" ID Spliced & Vulcanized O-Rings - Current typical lead time is 5-10 days for up to 10 O-Rings. More...
0 $18.920... more info
Quantity Discounts
1$18.920
2-9$17.030
10+$14.190
12" to 18" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.313-018
12" to 18" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring
300mm ID to 450mm ID / 12" to 18" ID Spliced & Vulcanized O-Rings - Current typical lead time is 5-10 days for up to 10 O-Rings. More...
0 $19.560... more info
Quantity Discounts
1$19.560
2-9$17.610
10+$14.670
18" to 24" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.313-024
18" to 24" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring
450mm ID to 600mm ID / 18" to 24" ID Spliced & Vulcanized O-Rings - Current typical lead time is 5-10 days for up to 10 O-Rings. More...
0 $20.180... more info
Quantity Discounts
1$20.180
2-9$18.170
10+$15.140
24" to 30" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.313-030
24" to 30" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring
600mm ID to 762mm / 24" to 30" ID Spliced & Vulcanized O-Rings - Current typical lead time is 5-10 days for up to 10 O-Rings. More than...
0 $21.430... more info
Quantity Discounts
1$21.430
2-9$19.290
10+$16.080
30" to 36" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.313-036
30" to 36" ID X 0.313" (8.00mm) C/S Buna-N 70 Vulcanized O-Ring
762mm ID to 914mm ID / 30" to 36" ID Spliced & Vulcanized O-Rings - Current typical lead time is 5-10 days for up to 10 O-Rings. More...
0 $24.380... more info
Quantity Discounts
1$24.380
2-9$21.950
10+$18.290
Displaying 1 to 24 (of 24 Products)
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Phone 208-413-6377 - Fax 208-413-6719