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7.0mm 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.




Image Model+ Item Name Qty. Price Quantity Discounts
7mm X 33mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X033

7mm X 33mm (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
$1.42

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Quantity Discounts
1-328$1.42
329-2,112$1.136
2,113+$0.852
7mm X 54mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X054

7mm 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...
0
$4.93

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Min Qty:  102
Quantity Discounts
102-94$4.93
95-608$3.944
609+$2.958
7mm X 57mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X057

7mm X 57mm (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
$4.11

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Min Qty:  122
Quantity Discounts
122-113$4.11
114-729$3.288
730+$2.466
7mm X 60mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X060

7mm 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...
474
$1.06

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Quantity Discounts
1-440$1.06
441-2,830$0.848
2,831+$0.636
7mm X 70mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X070

7mm 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...
8
$2.50

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Quantity Discounts
1-186$2.50
187-1,199$2.00
1,200+$1.50
7mm X 79mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X079

7mm X 79mm (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...
23
$2.56

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Quantity Discounts
1-182$2.56
183-1,171$2.048
1,172+$1.536
7mm X 85mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X085

7mm X 85mm (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
$5.34

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Min Qty:  94
Quantity Discounts
94-87$5.34
88-561$4.272
562+$3.204
7mm X 90mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X090

7mm X 90mm (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
$2.84

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Min Qty:  177
Quantity Discounts
177-164$2.84
165-1,056$2.272
1,057+$1.704
7mm X 92mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X092

7mm 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...
10
$4.76

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Quantity Discounts
1-98$4.76
99-630$3.808
631+$2.856
7mm X 105mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X105

7mm X 105mm (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
$7.97

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Min Qty:  63
Quantity Discounts
63-58$7.97
59-376$6.376
377+$4.782
7mm X 110mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X110

7mm X 110mm (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
$4.40

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Min Qty:  114
Quantity Discounts
114-106$4.40
107-681$3.52
682+$2.64
7mm X 160mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X160

7mm X 160mm (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
$10.92

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Min Qty:  46
Quantity Discounts
46-42$10.92
43-274$8.736
275+$6.552
7mm X 168mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X168

7mm X 168mm (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
$14.84

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Min Qty:  34
Quantity Discounts
34-31$14.84
32-202$11.872
203+$8.904
7mm X 224mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X224

7mm X 224mm (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
$11.36

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Min Qty:  45
Quantity Discounts
45-41$11.36
42-264$9.088
265+$6.816
7mm X 236mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X236

7mm X 236mm (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...
1
$8.98

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Min Qty:  23
Quantity Discounts
23-20$8.98
21-132$7.184
133+$5.388
7mm X 270mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X270

7mm X 270mm (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
$22.68

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Min Qty:  23
Quantity Discounts
23-20$22.68
21-132$18.144
133+$13.608
7mm X 320mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X320

7mm 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
$26.60

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Min Qty:  19
Quantity Discounts
19-17$26.60
18-112$21.28
113+$15.96
7mm X 325mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X325

7mm X 325mm (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
$30.52

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Min Qty:  17
Quantity Discounts
17-15$30.52
16-98$24.416
99+$18.312
7mm X 375mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X375

7mm X 375mm (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
$43.10

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Min Qty:  12
Quantity Discounts
12-10$43.10
11-69$34.48
70+$25.86
7mm X 437mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X437

7mm X 437mm (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
$55.69

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Min Qty:  9
Quantity Discounts
9$55.69
9-53$44.552
54+$33.414
7mm X 462mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X462

7mm X 462mm (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
$67.58

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Min Qty:  8
Quantity Discounts
8-6$67.58
7-44$54.064
45+$40.548
7mm X 674mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X674

7mm X 674mm (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
$96.07

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Min Qty:  6
Quantity Discounts
6-4$96.07
5-31$76.856
32+$57.642
7mm X 760mm (NBR) Buna-N 70 Duro Metric O-Rings N7.00X760

7mm X 760mm (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
$113.04

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Min Qty:  5
Quantity Discounts
5$113.04
5-26$90.432
27+$67.824
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$8.10
25+$7.20
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$9.00
25+$8.00