3.50mm 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 206 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) 3.5mm X 35.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P36) N3.50X035.7
3.5mm X 35.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P36)
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
$1.320
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Quantity Discounts
1-331$1.320
332-645$1.060
646+$0.930
(image for) 3.5mm X 36mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X036
3.5mm X 36mm (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: 1233
$0.630
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Min Qty:  2
Quantity Discounts
2-68$0.630
69-222$0.510
223+$0.450
(image for) 3.5mm X 36.5mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X036.5
3.5mm X 36.5mm (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: 958
$1.380
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Quantity Discounts
1-31$1.380
32-103$1.110
104+$0.970
(image for) 3.5mm X 37mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X037
3.5mm X 37mm (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: 501
$0.490
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Min Qty:  3
Quantity Discounts
3-87$0.490
88-285$0.400
286+$0.350
(image for) 3.5mm X 37.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P38) N3.50X037.7
3.5mm X 37.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P38)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 1742
$1.340
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Quantity Discounts
1-32$1.340
33-106$1.080
107+$0.940
(image for) 3.5mm X 38mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X038
3.5mm X 38mm (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: 4042
$1.400
Add:
Quantity Discounts
1-31$1.400
32-102$1.120
103+$0.980
(image for) 3.5mm X 38.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P39) N3.50X038.7
3.5mm X 38.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P39)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 0
$1.380
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Min Qty:  254
Quantity Discounts
254-316$1.380
317-618$1.110
619+$0.970
(image for) 3.5mm X 39mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X039
3.5mm X 39mm (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: 0
$1.430
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Min Qty:  245
Quantity Discounts
245-305$1.430
306-594$1.150
595+$1.010
(image for) 3.5mm X 39.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P40) N3.50X039.7
3.5mm X 39.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P40)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 150
$1.420
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Quantity Discounts
1-30$1.420
31-99$1.140
100+$1.000
(image for) 3.5mm X 40mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X040
3.5mm X 40mm (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: 53
$1.470
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Quantity Discounts
1-297$1.470
298-582$1.180
583+$1.030
(image for) 3.5mm X 40.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P41) N3.50X040.7
3.5mm X 40.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P41)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 1902
$1.440
Add:
Quantity Discounts
1-302$1.440
303-594$1.160
595+$1.010
(image for) 3.5mm X 41mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X041
3.5mm X 41mm (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: 285
$1.490
Add:
Quantity Discounts
1-292$1.490
293-571$1.200
572+$1.050
(image for) 3.5mm X 41.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P42) N3.50X041.7
3.5mm X 41.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P42)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 308
$1.480
Add:
Quantity Discounts
1-29$1.480
30-96$1.190
97+$1.040
(image for) 3.5mm X 42mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X042
3.5mm X 42mm (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: 1162
$1.530
Add:
Quantity Discounts
1-28$1.530
29-92$1.230
93+$1.080
(image for) 3.5mm X 43mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X043
3.5mm X 43mm (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: 23
$1.540
Add:
Quantity Discounts
1-283$1.540
284-555$1.240
556+$1.080
(image for) 3.5mm X 43.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P44) N3.50X043.7
3.5mm X 43.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P44)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 176
$1.530
Add:
Quantity Discounts
1-28$1.530
29-92$1.230
93+$1.080
(image for) 3.5mm X 44mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X044
3.5mm X 44mm (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: 55
$1.600
Add:
Quantity Discounts
1-274$1.600
275-535$1.280
536+$1.120
(image for) 3.5mm X 44.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P45) N3.50X044.7
3.5mm X 44.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P45)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 269
$1.570
Add:
Quantity Discounts
1-27$1.570
28-90$1.260
91+$1.100
(image for) 3.5mm X 45mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X045
3.5mm X 45mm (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: 466
$0.670
Add:
Min Qty:  2
Quantity Discounts
2-649$0.670
650-1,276$0.540
1,277+$0.470
(image for) 3.5mm X 45.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P46) N3.50X045.7
3.5mm X 45.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P46)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 69
$1.620
Add:
Quantity Discounts
1-26$1.620
27-87$1.300
88+$1.140
(image for) 3.5mm X 46mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X046
3.5mm X 46mm (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: 1705
$1.670
Add:
Quantity Discounts
1-26$1.670
27-85$1.340
86+$1.170
(image for) 3.5mm X 47mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X047
3.5mm X 47mm (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: 3282
$0.730
Add:
Min Qty:  2
Quantity Discounts
2-59$0.730
60-192$0.590
193+$0.520
(image for) 3.5mm X 47.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P48) N3.50X047.7
3.5mm X 47.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P48)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 1778
$1.650
Add:
Quantity Discounts
1-26$1.650
27-86$1.320
87+$1.160
(image for) 3.5mm X 48mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X048
3.5mm X 48mm (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: 42
$1.730
Add:
Quantity Discounts
1-25$1.730
26-81$1.390
82+$1.220
(image for) 3.5mm X 48.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P49) N3.50X048.7
3.5mm X 48.7mm (NBR) Buna-N 70 Duro Metric O-Ring (JIS P49)
Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
In Stock: 97
$1.720
Add:
Quantity Discounts
1-254$1.720
255-495$1.380
496+$1.210
Displaying 51 to 75 (of 206 Products)
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