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 26 to 50 (of 206 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) 3.5mm X 122mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X122
3.5mm X 122mm (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: 95
$0.830
Add:
Min Qty:  10
Quantity Discounts
10-699$0.830
700-1,999$0.590
2,000+$0.413
(image for) 3.5mm X 124mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X124
3.5mm X 124mm (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: 206
$0.830
Add:
Min Qty:  10
Quantity Discounts
10-699$0.830
700-1,999$0.593
2,000+$0.415
(image for) 3.5mm X 125mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X125
3.5mm X 125mm (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: 7
$0.830
Add:
Min Qty:  10
Quantity Discounts
10-699$0.830
700-1,999$0.593
2,000+$0.415
(image for) 3.5mm X 127mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X127
3.5mm X 127mm (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
$0.850
Add:
Min Qty:  10
Quantity Discounts
10-699$0.850
700-1,999$0.602
2,000+$0.421
(image for) 3.5mm X 128mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X128
3.5mm X 128mm (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
$0.850
Add:
Min Qty:  300
Quantity Discounts
300-699$0.850
700-1,999$0.606
2,000+$0.424
(image for) 3.5mm X 129mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X129
3.5mm X 129mm (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
$0.880
Add:
Min Qty:  300
Quantity Discounts
300-599$0.880
600-1,999$0.625
2,000+$0.437
(image for) 3.5mm X 12mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X012
3.5mm X 12mm (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: 741
$0.070
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Min Qty:  70
Quantity Discounts
70-8,299$0.070
8,300$0.048
30,000+$0.033
(image for) 3.5mm X 130mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X130
3.5mm X 130mm (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: 90
$0.900
Add:
Min Qty:  10
Quantity Discounts
10-599$0.900
600-1,999$0.643
2,000+$0.450
(image for) 3.5mm X 131mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X131
3.5mm X 131mm (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: 107
$0.930
Add:
Min Qty:  10
Quantity Discounts
10-599$0.930
600-1,999$0.662
2,000+$0.463
(image for) 3.5mm X 132mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X132
3.5mm X 132mm (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
$0.960
Add:
Min Qty:  300
Quantity Discounts
300-599$0.960
600-1,999$0.680
2,000+$0.476
(image for) 3.5mm X 134mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X134
3.5mm X 134mm (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
$0.960
Add:
Min Qty:  300
Quantity Discounts
300-599$0.960
600-1,999$0.683
2,000+$0.478
(image for) 3.5mm X 135mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X135
3.5mm X 135mm (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: 1
$0.960
Add:
Min Qty:  10
Quantity Discounts
10-599$0.960
600-1,999$0.683
2,000+$0.478
(image for) 3.5mm X 136mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X136
3.5mm X 136mm (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: 195
$0.960
Add:
Min Qty:  10
Quantity Discounts
10-599$0.960
600-1,999$0.683
2,000+$0.478
(image for) 3.5mm X 138mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X138
3.5mm X 138mm (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
$0.980
Add:
Min Qty:  300
Quantity Discounts
300-599$0.980
600-1,999$0.699
2,000+$0.489
(image for) 3.5mm X 13mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X013
3.5mm X 13mm (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: 1239
$0.070
Add:
Min Qty:  70
Quantity Discounts
70-8,199$0.070
8,200$0.049
29,000+$0.034
(image for) 3.5mm X 140mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X140
3.5mm X 140mm (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: 15
$1.000
Add:
Min Qty:  10
Quantity Discounts
10-599$1.000
600-1,999$0.713
2,000+$0.499
(image for) 3.5mm X 141mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X141
3.5mm X 141mm (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
$1.020
Add:
Min Qty:  200
Quantity Discounts
200-599$1.020
600-1,999$0.725
2,000+$0.507
(image for) 3.5mm X 145mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X145
3.5mm X 145mm (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
$1.090
Add:
Min Qty:  200
Quantity Discounts
200-499$1.090
500-1,999$0.775
2,000+$0.542
(image for) 3.5mm X 14mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X014
3.5mm X 14mm (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: 1218
$0.080
Add:
Min Qty:  60
Quantity Discounts
60-7,699$0.080
7,700$0.052
28,000+$0.036
(image for) 3.5mm X 150mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X150
3.5mm X 150mm (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: 37
$1.160
Add:
Min Qty:  4
Quantity Discounts
4-499$1.160
500-1,999$0.823
2,000+$0.576
(image for) 3.5mm X 153mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X153
3.5mm X 153mm (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
$1.200
Add:
Min Qty:  200
Quantity Discounts
200-499$1.200
500-1,999$0.858
2,000+$0.600
(image for) 3.5mm X 155mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X155
3.5mm X 155mm (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
$1.280
Add:
Min Qty:  200
Quantity Discounts
200-399$1.280
400-1,999$0.909
2,000+$0.636
(image for) 3.5mm X 156mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X156
3.5mm X 156mm (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
$1.280
Add:
Min Qty:  200
Quantity Discounts
200-399$1.280
400-1,999$0.909
2,000+$0.636
(image for) 3.5mm X 159mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X159
3.5mm X 159mm (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
$1.320
Add:
Min Qty:  200
Quantity Discounts
200-399$1.320
400-1,999$0.938
2,000+$0.656
(image for) 3.5mm X 15mm (NBR) Buna-N 70 Duro Metric O-Ring N3.50X015
3.5mm X 15mm (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: 801
$0.080
Add:
Min Qty:  60
Quantity Discounts
60-7,099$0.080
7,100$0.056
26,000+$0.039
Displaying 26 to 50 (of 206 Products)
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