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6.99mm 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 Qty. Price Quantity Discounts
6.99mm X 114.7mm Buna-N 70 Metric O-rings N6.99X114.70

6.99mm X 114.7mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$8.24

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Quantity Discounts
1-4$8.24
5-24$6.18
25+$4.12
6.99mm X 134.5mm Buna-N 70 Metric O-rings N6.99X134.5

6.99mm X 134.5mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
17
$11.26

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Quantity Discounts
1-2$11.26
3-17$8.45
18+$5.63
6.99mm X 159.5mm Buna-N 70 Metric O-rings N6.99X159.5

6.99mm X 159.5mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$13.82

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Quantity Discounts
1-2$13.82
3-14$10.37
15+$6.91
6.99mm X 166.7mm Buna-N 70 Metric O-rings N6.99X166.7

6.99mm X 166.7mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$15.41

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Quantity Discounts
1-2$15.41
3-12$11.56
13+$7.71
6.99mm X 168.3mm Buna-N 70 Metric O-rings N6.99X168.3

6.99mm X 168.3mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$15.95

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Quantity Discounts
1-2$15.95
3-12$11.96
13+$7.98
6.99mm X 174.6mm Buna-N 70 Metric O-rings N6.99X174.6

6.99mm X 174.6mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$8.34

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Quantity Discounts
1-3$8.34
4-23$6.26
24+$4.17
6.99mm X 181mm Buna-N 70 Metric O-rings N6.99X181

6.99mm X 181mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$17.58

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Quantity Discounts
1$17.58
2-11$13.19
12+$8.79
6.99mm X 187.3mm Buna-N 70 Metric O-rings N6.99X187.3

6.99mm X 187.3mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$18.61

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Quantity Discounts
1$18.61
2-11$13.96
12+$9.31
6.99mm X 221.62mm Buna-N 70 Metric O-rings N6.99X221.62

6.99mm X 221.62mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$22.84

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Min:  6
Quantity Discounts
6-14$22.84
15-87$17.13
88+$11.42
6.99mm X 247mm Buna-N 70 Metric O-rings N6.99X247

6.99mm X 247mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
2
$5.51

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Quantity Discounts
1-6$5.51
7-36$4.13
37+$2.76
6.99mm X 272.4mm Buna-N 70 Metric O-rings N6.99X272.4

6.99mm X 272.4mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$26.04

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Min:  5
Quantity Discounts
5-12$26.04
13-76$19.53
77+$13.02
6.99mm X 310.5mm Buna-N 70 Metric O-rings N6.99X310.50

6.99mm X 310.5mm Buna-N 70 Metric O-rings

Metric O-rings - Cross Section "CS" X Inside Diameter "ID" Nitrile, Buna-N O-Rings (NBR): Nitrile, also known as Buna-N or NBR,...
0
$34.56

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Min:  4
Quantity Discounts
4-9$34.56
10-55$25.92
56+$17.28
125mm to 300mm ID X 6.99mm C/S Buna-N 70 Vulcanized O-ring VN70.275-012

125mm to 300mm ID X 6.99mm 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
$6.50



Quantity Discounts
1$6.50
2-11$5.85
12+$4.88
300mm ID to 450mm ID X 6.99mm C/S Buna-N 70 Vulcanized O-ring VN70.275-018

300mm ID to 450mm ID X 6.99mm 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
$6.75



Quantity Discounts
1$6.75
2-11$6.08
12+$5.06
450mm ID to 600mm ID X 6.99mm C/S Buna-N 70 Vulcanized O-ring VN70.275-024

450mm ID to 600mm ID X 6.99mm 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
$7.00



Quantity Discounts
1$7.00
2-11$6.30
12+$5.25
600mm to 762mm ID X 6.99mm C/S Buna-N 70 Vulcanized O-ring VN70.275-030

600mm to 762mm ID X 6.99mm 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
$7.50



Quantity Discounts
1$7.50
2-11$6.75
12+$5.63
762mm to 914mm ID 6.99mm C/S Buna-N 70 Vulcanized O-ring VN70.275-036

762mm to 914mm ID 6.99mm 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
$7.75



Quantity Discounts
1$7.75
2-11$6.98
12+$5.81