-100 Series - 0.103 - 3/32" 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 26 to 50 (of 67 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) AS568-127 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50127
AS568-127 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-7/16"ID X 1-5/8"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 1035
$0.190
Add:
Min Qty:  25
Quantity Discounts
25-7,399$0.190
7,400$0.135
26,600+$0.094
(image for) AS568-128 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50128
AS568-128 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-1/2"ID X 1-11/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 3421
$0.200
Add:
Min Qty:  25
Quantity Discounts
25-7,199$0.200
7,200$0.139
25,800+$0.097
(image for) AS568-129 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50129
AS568-129 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-9/16"ID X 1-3/4"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 1892
$0.200
Add:
Min Qty:  25
Quantity Discounts
25-7,099$0.200
7,100$0.140
25,500+$0.098
(image for) AS568-130 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50130
AS568-130 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-5/8"ID X 1-13/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 6587
$0.220
Add:
Min Qty:  25
Quantity Discounts
25-6,499$0.220
6,500$0.155
23,100+$0.108
(image for) AS568-131 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50131
AS568-131 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-11/16"ID X 1-7/8"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 2505
$0.240
Add:
Min Qty:  20
Quantity Discounts
20-5,999$0.240
6,000$0.168
21,400+$0.117
(image for) AS568-132 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50132
AS568-132 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-3/4"ID X 1-15/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 3000
$0.240
Add:
Min Qty:  20
Quantity Discounts
20-5,999$0.240
6,000$0.168
21,400+$0.117
(image for) AS568-133 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50133
AS568-133 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-13/16"ID X 2"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
 In Stock: 2862
$0.240
Add:
Min Qty:  20
Quantity Discounts
20-5,899$0.240
5,900$0.170
21,000+$0.119
(image for) AS568-134 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50134
AS568-134 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-7/8"ID X 2-1/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 6352
$0.260
Add:
Min Qty:  20
Quantity Discounts
20-5,399$0.260
5,400$0.185
19,400+$0.129
(image for) AS568-135 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50135
AS568-135 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
1-15/16"ID X 2-1/8"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 2716
$0.270
Add:
Min Qty:  2200
Quantity Discounts
2200-5,299$0.270
5,300$0.188
19,100+$0.131
(image for) AS568-136 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50136
AS568-136 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2"ID X 2-3/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
 In Stock: 4624
$0.270
Add:
Min Qty:  20
Quantity Discounts
20-5,299$0.270
5,300$0.190
18,800+$0.133
(image for) AS568-137 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50137
AS568-137 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-1/16"ID X 2-1/4"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 37
$0.270
Add:
Min Qty:  20
Quantity Discounts
20-5,199$0.270
5,200$0.192
18,700+$0.134
(image for) AS568-138 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50138
AS568-138 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-1/8"ID X 2-5/16"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
$0.300
Add:
Min Qty:  2000
Quantity Discounts
2000-4,799$0.300
4,800$0.210
17,000+$0.147
(image for) AS568-139 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50139
AS568-139 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-3/16"ID X 2-3/8"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
$0.350
Add:
Min Qty:  1700
Quantity Discounts
1700-3,999$0.350
4,000$0.249
14,400+$0.174
(image for) AS568-140 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50140
AS568-140 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-1/4"ID X 2-7/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 222
$0.350
Add:
Min Qty:  15
Quantity Discounts
15-3,999$0.350
4,000$0.250
14,300+$0.175
(image for) AS568-141 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50141
AS568-141 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-5/16"ID X 2-1/2"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 193
$0.360
Add:
Min Qty:  15
Quantity Discounts
15-3,899$0.360
3,900$0.255
14,000+$0.178
(image for) AS568-142 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50142
AS568-142 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-3/8"ID X 2-9/16"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
$0.360
Add:
Min Qty:  1650
Quantity Discounts
1650-3,899$0.360
3,900$0.258
13,900+$0.180
(image for) AS568-143 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50143
AS568-143 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-7/16"ID X 2-5/8"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
$0.370
Add:
Min Qty:  1600
Quantity Discounts
1600-3,799$0.370
3,800$0.260
13,700+$0.182
(image for) AS568-144 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50144
AS568-144 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-1/2"ID X 2-11/16"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
$0.370
Add:
Min Qty:  1600
Quantity Discounts
1600-3,799$0.370
3,800$0.263
13,600+$0.184
(image for) AS568-145 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50145
AS568-145 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-9/16"ID X 2-3/4"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
$0.380
Add:
Min Qty:  1600
Quantity Discounts
1600-3,699$0.380
3,700$0.268
13,400+$0.187
(image for) AS568-146 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50146
AS568-146 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-5/8"ID X 2-13/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
 In Stock: 501
$0.380
Add:
Min Qty:  15
Max: 519
Quantity Discounts
15-3,699$0.380
3,700$0.269
13,300+$0.188
(image for) AS568-147 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50147
AS568-147 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-11/16"ID X 2-7/8"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
$0.430
Add:
Min Qty:  1400
Quantity Discounts
1400-3,299$0.430
3,300$0.305
11,700+$0.213
(image for) AS568-148 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50148
AS568-148 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-3/4"ID X 2-15/16"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
$0.430
Add:
Min Qty:  1400
Quantity Discounts
1400-3,299$0.430
3,300$0.305
11,700+$0.213
(image for) AS568-149 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50149
AS568-149 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-13/16"ID X 3"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
 In Stock: 1611
$0.440
Add:
Min Qty:  10
Quantity Discounts
10-3,199$0.440
3,200$0.309
11,600+$0.216
(image for) AS568-150 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50150
AS568-150 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
2-7/8"ID X 3-1/16"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
$0.450
Add:
Min Qty:  1350
Quantity Discounts
1350-3,099$0.450
3,100$0.318
11,300+$0.222
(image for) AS568-151 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50151
AS568-151 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
3"ID X 3-3/16"OD X 3/32"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
 In Stock: 5213
$0.450
Add:
Min Qty:  10
Quantity Discounts
10-3,099$0.450
3,100$0.322
11,100+$0.225
Displaying 26 to 50 (of 67 Products)
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