-200 Series - 0.139 - 1/8" CS

50 Durometer, Commercial Grade Soft Buna-N O-Rings

Designed for applications requiring soft O-Ring sealing material. Primarily used as a low pressure static seal or gasket. Buna-N compound materials are "standard” for most O-Ring service. While they are not as strong as other Buna-N O-Rings, Soft Buna-N O-Rings require less force to make an effective seal and conform better to uneven surfaces. They are suitable for a broad range of fluids including oils, water, and mild chemicals.

Displaying 76 to 84 (of 84 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) AS568-209 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50209
AS568-209 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
11/16"ID X 15/16"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
In Stock: 4318
$0.120
Add:
Min Qty:  40
Quantity Discounts
40-12,499$0.120
12,500-44,599$0.080
44,600+$0.056
(image for) AS568-208 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50208
AS568-208 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
In Stock: 0
$0.110
Add:
Min Qty:  5450
Quantity Discounts
5450-13,299$0.110
13,300-48,099$0.075
48,100+$0.052
(image for) AS568-207 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50207
AS568-207 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
9/16"ID X 13/16"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
In Stock: 243
$0.100
Add:
Min Qty:  50
Quantity Discounts
50-13,899$0.100
13,900-49,999$0.072
50,000+$0.050
(image for) AS568-206 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50206
AS568-206 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1/2"ID X 3/4"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
In Stock: 33247
$0.100
Add:
Min Qty:  50
Quantity Discounts
50-14,299$0.100
14,300-50,999$0.070
51,000+$0.049
(image for) AS568-205 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50205
AS568-205 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
7/16"ID X 11/16"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
In Stock: 0
$0.100
Add:
Min Qty:  6000
Quantity Discounts
6000-14,499$0.100
14,500-52,099$0.069
52,100+$0.048
(image for) AS568-204 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50204
AS568-204 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
3/8"ID X 5/8"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
In Stock: 3313
$0.090
Add:
Min Qty:  50
Quantity Discounts
50-15,399$0.090
15,400-55,599$0.065
55,600+$0.045
(image for) AS568-203 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50203
AS568-203 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
5/16"ID X 9/16"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
In Stock: 0
$0.080
Add:
Min Qty:  7500
Quantity Discounts
7500-18,199$0.080
18,200-65,799$0.055
65,800+$0.038
(image for) AS568-202 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50202
AS568-202 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1/4"ID X 1/2"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
In Stock: 11823
$0.080
Add:
Min Qty:  50
Quantity Discounts
50-17,199$0.080
17,200-62,499$0.058
62,500+$0.040
(image for) AS568-201 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50201
AS568-201 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
9-3/4"ID X 9-15/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
In Stock: 0
$0.080
Add:
Min Qty:  7500
Quantity Discounts
7500-18,199$0.080
18,200-65,799$0.055
65,800+$0.038
Displaying 76 to 84 (of 84 Products)
Copyright © 2024 The O-Ring Store, LLC
1847 Wilma Dr, Clarkston WA 99403
Phone 208-413-6377 - Fax 208-413-6719