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1.27mm 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
1.27mm X 3.91mm (NBR) Buna-N 70 Duro Metric O-Ring (5-105) N1.27X003.91

1.27mm X 3.91mm (NBR) Buna-N 70 Duro Metric O-Ring (5-105)

Cross Section "CS" X Inside Diameter "ID" Metric O-Rings Buna-N 70 Duro (NBR): The most commonly used elastomer for sealing...
13,621
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-437$0.10
438-1,428$0.08
1,429+$0.07
1.27mm X 6.35mm (NBR) Buna-N 70 Duro Metric O-Ring N1.27X006.35

1.27mm X 6.35mm (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...
0
$0.13

Add:
Min Qty:  2,693
Quantity Discounts
2693-3,190$0.13
3,191-5,999$0.11
6,000+$0.10
1.27mm X 20.24mm (NBR) Buna-N 70 Duro Metric O-Ring N1.27X020.24

1.27mm X 20.24mm (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...
0
$1.67

Add:
Min Qty:  210
Quantity Discounts
210-261$1.67
262-512$1.34
513+$1.17