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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 (NBR) Buna-N 70 Duro Metric O-Rings N6.99X114.70

6.99mm X 114.7mm (NBR) Buna-N 70 Duro 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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Min Qty:  61
Quantity Discounts
61-56$8.24
57-364$6.18
365+$4.12
6.99mm X 134.5mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X134.5

6.99mm X 134.5mm (NBR) Buna-N 70 Duro 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
$11.26

Add:
Min Qty:  45
Quantity Discounts
45-41$11.26
42-266$8.445
267+$5.63
6.99mm X 159.5mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X159.5

6.99mm X 159.5mm (NBR) Buna-N 70 Duro 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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Min Qty:  37
Quantity Discounts
37-33$13.82
34-217$10.365
218+$6.91
6.99mm X 166.7mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X166.7

6.99mm X 166.7mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  33
Quantity Discounts
33-30$15.41
31-194$11.558
195+$7.705
6.99mm X 168.3mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X168.3

6.99mm X 168.3mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  32
Quantity Discounts
32-29$15.95
30-188$11.963
189+$7.975
6.99mm X 174.6mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X174.6

6.99mm X 174.6mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  60
Quantity Discounts
60-55$8.34
56-359$6.255
360+$4.17
6.99mm X 181mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X181

6.99mm X 181mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  29
Quantity Discounts
29-26$17.58
27-170$13.185
171+$8.79
6.99mm X 187.3mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X187.3

6.99mm X 187.3mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  27
Quantity Discounts
27-25$18.61
26-161$13.958
162+$9.305
6.99mm X 221.62mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X221.62

6.99mm X 221.62mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  22
Quantity Discounts
22-20$22.84
21-131$17.13
132+$11.42
6.99mm X 247mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X247

6.99mm X 247mm (NBR) Buna-N 70 Duro 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
$5.51

Add:
Min Qty:  91
Quantity Discounts
91-84$5.51
85-544$4.133
545+$2.755
6.99mm X 272.4mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X272.4

6.99mm X 272.4mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  20
Quantity Discounts
20-17$26.04
18-115$19.53
116+$13.02
6.99mm X 310.5mm (NBR) Buna-N 70 Duro Metric O-Rings N6.99X310.50

6.99mm X 310.5mm (NBR) Buna-N 70 Duro 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

Add:
Min Qty:  15
Quantity Discounts
15-13$34.56
14-86$25.92
87+$17.28
6" to 12" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.275-012

6" to 12" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring

150mm ID to 300mm ID / 6" to 12" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-5 days for up to 10 O-Rings. More than 10...
0
$9.00



Quantity Discounts
1-9$9.00
10-24$7.65
25+$6.75
12" to 18" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.275-018

12" to 18" ID X 0.275" (7.00mm) 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 2-5 days for up to 10 O-Rings. More than 10...
0
$10.00



Quantity Discounts
1-9$10.00
10-24$8.50
25+$7.50
18" to 24" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.275-024

18" to 24" ID X 0.275" (7.00mm) 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 2-5 days for up to 10 O-Rings. More than 10...
0
$11.00



Quantity Discounts
1-9$11.00
10-24$9.35
25+$8.25
24" to 30" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.275-030

24" to 30" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring

600mm ID to 762mm / 24" to 30" ID Spliced & Vulcanized O-Rings - Typical lead time is 2-5 days for up to 10 O-Rings. More than 10...
0
$12.00



Quantity Discounts
1-9$12.00
10-24$10.20
25+$9.00
30" to 36" ID X 0.275" (7.00mm) C/S Buna-N 70 Vulcanized O-Ring VN70.275-036

30" to 36" ID X 0.275" (7.00mm) 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 2-5 days for up to 10 O-Rings. More than 10...
0
$13.13



Quantity Discounts
1-9$13.13
10-24$11.161
25+$9.848