Nitrile O-rings are a popular type of rubber seal gasket that's used in a wide range of applications and environments - they're broadly seen as a general-purpose O-ring type, with reasonably resistant sealing properties against water, gasoline, petroleum oils, crude oil, propane and some hydraulic fluids.
Buna-N (Nitrile) O-Rings Features:
- Grade: 4900-70 Nitrile
- Color: Black*
- Durometer: 70
- Temperature Range: -35°C to 110°C
Ordering Table
All dimensions listed in the table below, unless otherwise stated, are in inches.
All dimensions listed in the table below, unless otherwise stated, are in millimeters.
(Click column headers to sort data)
Drawing | Reference | O-Ring Size | O-Ring Material | O-Ring OD | O-Ring ID | O-Ring Cross Section | O-Ring Color | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Drawing | Reference | O-Ring Size | O-Ring Material | O-Ring OD | O-Ring ID | O-Ring Cross Section | O-Ring Color | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
|
|
|
0.449 | 0.171 | 0.139 |
|
O-RING, |
O-B201 |
|
$15.05 | |||||||
|
|
|
0.512 | 0.234 | 0.139 |
|
O-RING, |
O-B202 |
|
$10.70 | |||||||
|
|
|
0.574 | 0.296 | 0.139 |
|
O-RING, |
O-B203 |
|
$17.10 | |||||||
|
|
|
0.637 | 0.359 | 0.139 |
|
O-RING, |
O-B204 |
|
$18.25 | |||||||
|
|
|
0.699 | 0.421 | 0.139 |
|
O-RING, |
O-B205 |
|
$16.10 | |||||||
|
|
|
0.762 | 0.484 | 0.139 |
|
O-RING, |
O-B206 |
|
$21.40 | |||||||
|
|
|
0.824 | 0.546 | 0.139 |
|
O-RING, |
O-B207 |
|
$11.85 | |||||||
|
|
|
0.887 | 0.609 | 0.139 |
|
O-RING, |
O-B208 |
|
$12.90 | |||||||
|
|
|
0.949 | 0.671 | 0.139 |
|
O-RING, |
O-B209 |
|
$13.90 | |||||||
|
|
|
1.012 | 0.734 | 0.139 |
|
O-RING, |
O-B210 |
|
$11.85 | |||||||
|
|
|
1.074 | 0.796 | 0.139 |
|
O-RING, |
O-B211 |
|
$18.25 | |||||||
|
|
|
1.137 | 0.859 | 0.139 |
|
O-RING, |
O-B212 |
|
$13.90 | |||||||
|
|
|
1.199 | 0.921 | 0.139 |
|
O-RING, |
O-B213 |
|
$10.70 | |||||||
|
|
|
1.262 | 0.984 | 0.139 |
|
O-RING, |
O-B214 |
|
$15.05 | |||||||
|
|
|
1.324 | 1.046 | 0.139 |
|
O-RING, |
O-B215 |
|
$16.10 | |||||||
|
|
|
1.387 | 1.109 | 0.139 |
|
O-RING, |
O-B216 |
|
$10.70 | |||||||
|
|
|
1.449 | 1.171 | 0.139 |
|
O-RING, |
O-B217 |
|
$18.25 | |||||||
|
|
|
1.512 | 1.234 | 0.139 |
|
O-RING, |
O-B218 |
|
$19.30 | |||||||
|
|
|
1.574 | 1.296 | 0.139 |
|
O-RING, |
O-B219 |
|
$20.30 | |||||||
|
|
|
1.637 | 1.359 | 0.139 |
|
O-RING, |
O-B220 |
|
$18.25 | |||||||
|
|
|
1.699 | 1.421 | 0.139 |
|
O-RING, |
O-B221 |
|
$11.85 | |||||||
|
|
|
1.762 | 1.484 | 0.139 |
|
O-RING, |
O-B222 |
|
$11.85 | |||||||
|
|
|
1.887 | 1.609 | 0.139 |
|
O-RING, |
O-B223 |
|
$12.90 | |||||||
|
|
|
2.012 | 1.734 | 0.139 |
|
O-RING, |
O-B224 |
|
$15.05 | |||||||
|
|
|
2.137 | 1.859 | 0.139 |
|
O-RING, |
O-B225 |
|
$15.05 | |||||||
|
|
|
2.262 | 1.984 | 0.139 |
|
O-RING, |
O-B226 |
|
$15.05 | |||||||
|
|
|
2.387 | 2.109 | 0.139 |
|
O-RING, |
O-B227 |
|
$15.05 | |||||||
|
|
|
2.512 | 2.234 | 0.139 |
|
O-RING, |
O-B228 |
|
$15.05 | |||||||
|
|
|
2.637 | 2.359 | 0.139 |
|
O-RING, |
O-B229 |
|
$15.05 | |||||||
|
|
|
2.762 | 2.484 | 0.139 |
|
O-RING, |
O-B230 |
|
$15.05 | |||||||
|
|
|
2.887 | 2.609 | 0.139 |
|
O-RING, |
O-B231 |
|
$16.10 | |||||||
|
|
|
3.012 | 2.734 | 0.139 |
|
O-RING, |
O-B232 |
|
$16.10 | |||||||
|
|
|
3.137 | 2.859 | 0.139 |
|
O-RING, |
O-B233 |
|
$16.10 | |||||||
|
|
|
3.262 | 2.984 | 0.139 |
|
O-RING, |
O-B234 |
|
$16.10 | |||||||
|
|
|
3.387 | 3.109 | 0.139 |
|
O-RING, |
O-B235 |
|
$16.10 | |||||||
|
|
|
3.512 | 3.234 | 0.139 |
|
O-RING, |
O-B236 |
|
$16.10 | |||||||
|
|
|
3.637 | 3.359 | 0.139 |
|
O-RING, |
O-B237 |
|
$16.10 | |||||||
|
|
|
3.762 | 3.484 | 0.139 |
|
O-RING, |
O-B238 |
|
$17.10 | |||||||
|
|
|
3.887 | 3.609 | 0.139 |
|
O-RING, |
O-B239 |
|
$17.10 | |||||||
|
|
|
4.012 | 3.734 | 0.139 |
|
O-RING, |
O-B240 |
|
$16.10 | |||||||
|
|
|
4.137 | 3.859 | 0.139 |
|
O-RING, |
O-B241 |
|
$16.10 | |||||||
|
|
|
4.262 | 3.984 | 0.139 |
|
O-RING, |
O-B242 |
|
P.O.R. | |||||||
|
|
|
4.387 | 4.109 | 0.139 |
|
O-RING, |
O-B243 |
|
$29.95 | |||||||
|
|
|
4.512 | 4.234 | 0.139 |
|
O-RING, |
O-B244 |
|
P.O.R. | |||||||
|
|
|
4.637 | 4.359 | 0.139 |
|
O-RING, |
O-B245 |
|
P.O.R. | |||||||
|
|
|
4.762 | 4.484 | 0.139 |
|
O-RING, |
O-B246 |
|
$16.10 | |||||||
|
|
|
4.887 | 4.609 | 0.139 |
|
O-RING, |
O-B247 |
|
$16.10 | |||||||
|
|
|
5.012 | 4.734 | 0.139 |
|
O-RING, |
O-B248 |
|
P.O.R. | |||||||
|
|
|
5.137 | 4.859 | 0.139 |
|
O-RING, |
O-B249 |
|
P.O.R. | |||||||
|
|
|
5.262 | 4.984 | 0.139 |
|
O-RING, |
O-B250 |
|
$16.10 | |||||||
|
|
|
5.387 | 5.109 | 0.139 |
|
O-RING, |
O-B251 |
|
$16.10 | |||||||
|
|
|
5.512 | 5.234 | 0.139 |
|
O-RING, |
O-B252 |
|
$16.10 | |||||||
|
|
|
5.637 | 5.359 | 0.139 |
|
O-RING, |
O-B253 |
|
$17.10 | |||||||
|
|
|
5.762 | 5.484 | 0.139 |
|
O-RING, |
O-B254 |
|
$17.10 | |||||||
|
|
|
5.887 | 5.609 | 0.139 |
|
O-RING, |
O-B255 |
|
$17.10 | |||||||
|
|
|
6.012 | 5.734 | 0.139 |
|
O-RING, |
O-B256 |
|
$17.10 | |||||||
|
|
|
6.137 | 5.859 | 0.139 |
|
O-RING, |
O-B257 |
|
$17.10 | |||||||
|
|
|
6.262 | 5.984 | 0.139 |
|
O-RING, |
O-B258 |
|
$17.10 | |||||||
|
|
|
6.512 | 6.234 | 0.139 |
|
O-RING, |
O-B259 |
|
$18.25 | |||||||
|
|
|
6.762 | 6.484 | 0.139 |
|
O-RING, |
O-B260 |
|
$17.40 | |||||||
|
|
|
7.012 | 6.734 | 0.139 |
|
O-RING, |
O-B261 |
|
$18.25 | |||||||
|
|
|
7.262 | 6.984 | 0.139 |
|
O-RING, |
O-B262 |
|
$18.25 | |||||||
|
|
|
7.512 | 7.234 | 0.139 |
|
O-RING, |
O-B263 |
|
$18.25 | |||||||
|
|
|
7.762 | 7.484 | 0.139 |
|
O-RING, |
O-B264 |
|
$18.25 | |||||||
|
|
|
8.012 | 7.734 | 0.139 |
|
O-RING, |
O-B265 |
|
$19.30 | |||||||
|
|
|
8.262 | 7.984 | 0.139 |
|
O-RING, |
O-B266 |
|
$31.00 | |||||||
|
|
|
8.512 | 8.234 | 0.139 |
|
O-RING, |
O-B267 |
|
$31.00 | |||||||
|
|
|
8.762 | 8.484 | 0.139 |
|
O-RING, |
O-B268 |
|
$18.25 | |||||||
|
|
|
9.012 | 8.734 | 0.139 |
|
O-RING, |
O-B269 |
|
$18.25 | |||||||
|
|
|
9.262 | 8.984 | 0.139 |
|
O-RING, |
O-B270 |
|
$18.25 | |||||||
|
|
|
9.512 | 9.234 | 0.139 |
|
O-RING, |
O-B271 |
|
$18.25 | |||||||
|
|
|
9.762 | 9.484 | 0.139 |
|
O-RING, |
O-B272 |
|
$18.25 | |||||||
|
|
|
10.012 | 9.734 | 0.139 |
|
O-RING, |
O-B273 |
|
$18.25 | |||||||
|
|
|
10.262 | 9.984 | 0.139 |
|
O-RING, |
O-B274 |
|
$19.30 | |||||||
|
|
|
10.762 | 10.484 | 0.139 |
|
O-RING, |
O-B275 |
|
$19.30 | |||||||
|
|
|
11.262 | 10.984 | 0.139 |
|
O-RING, |
O-B276 |
|
$20.70 | |||||||
|
|
|
11.762 | 11.484 | 0.139 |
|
O-RING, |
O-B277 |
|
$20.30 | |||||||
|
|
|
12.262 | 11.984 | 0.139 |
|
O-RING, |
O-B278 |
|
$21.40 | |||||||
|
|
|
13.262 | 12.984 | 0.139 |
|
O-RING, |
O-B279 |
|
$22.55 | |||||||
|
|
|
14.262 | 13.984 | 0.139 |
|
O-RING, |
O-B280 |
|
$23.55 | |||||||
|
|
|
15.262 | 14.984 | 0.139 |
|
O-RING, |
O-B281 |
|
$23.55 | |||||||
|
|
|
16.233 | 15.955 | 0.139 |
|
O-RING, |
O-B282 |
|
$25.70 | |||||||
|
|
|
17.233 | 16.955 | 0.139 |
|
O-RING, |
O-B283 |
|
$25.70 | |||||||
|
|
|
18.233 | 17.955 | 0.139 |
|
O-RING, |
O-B284 |
|
$26.75 |
Drawing | Reference | O-Ring Size | O-Ring Material | O-Ring OD | O-Ring ID | O-Ring Cross Section | O-Ring Color | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Drawing | Reference | O-Ring Size | O-Ring Material | O-Ring OD | O-Ring ID | O-Ring Cross Section | O-Ring Color | Description | Part Number |
|
Price | In Stock | Add To Cart | ||||
|
|
|
11.40 | 4.34 | 3.53 |
|
O-RING, |
O-B201 |
|
$15.05 | |||||||
|
|
|
13.00 | 5.94 | 3.53 |
|
O-RING, |
O-B202 |
|
$10.70 | |||||||
|
|
|
14.58 | 7.52 | 3.53 |
|
O-RING, |
O-B203 |
|
$17.10 | |||||||
|
|
|
16.18 | 9.12 | 3.53 |
|
O-RING, |
O-B204 |
|
$18.25 | |||||||
|
|
|
17.75 | 10.69 | 3.53 |
|
O-RING, |
O-B205 |
|
$16.10 | |||||||
|
|
|
19.35 | 12.29 | 3.53 |
|
O-RING, |
O-B206 |
|
$21.40 | |||||||
|
|
|
20.93 | 13.87 | 3.53 |
|
O-RING, |
O-B207 |
|
$11.85 | |||||||
|
|
|
22.53 | 15.47 | 3.53 |
|
O-RING, |
O-B208 |
|
$12.90 | |||||||
|
|
|
24.10 | 17.04 | 3.53 |
|
O-RING, |
O-B209 |
|
$13.90 | |||||||
|
|
|
25.70 | 18.64 | 3.53 |
|
O-RING, |
O-B210 |
|
$11.85 | |||||||
|
|
|
27.28 | 20.22 | 3.53 |
|
O-RING, |
O-B211 |
|
$18.25 | |||||||
|
|
|
28.88 | 21.82 | 3.53 |
|
O-RING, |
O-B212 |
|
$13.90 | |||||||
|
|
|
30.45 | 23.39 | 3.53 |
|
O-RING, |
O-B213 |
|
$10.70 | |||||||
|
|
|
32.06 | 24.99 | 3.53 |
|
O-RING, |
O-B214 |
|
$15.05 | |||||||
|
|
|
33.63 | 26.57 | 3.53 |
|
O-RING, |
O-B215 |
|
$16.10 | |||||||
|
|
|
35.23 | 28.17 | 3.53 |
|
O-RING, |
O-B216 |
|
$10.70 | |||||||
|
|
|
36.80 | 29.74 | 3.53 |
|
O-RING, |
O-B217 |
|
$18.25 | |||||||
|
|
|
38.40 | 31.34 | 3.53 |
|
O-RING, |
O-B218 |
|
$19.30 | |||||||
|
|
|
39.98 | 32.92 | 3.53 |
|
O-RING, |
O-B219 |
|
$20.30 | |||||||
|
|
|
41.58 | 34.52 | 3.53 |
|
O-RING, |
O-B220 |
|
$18.25 | |||||||
|
|
|
43.15 | 36.09 | 3.53 |
|
O-RING, |
O-B221 |
|
$11.85 | |||||||
|
|
|
44.75 | 37.69 | 3.53 |
|
O-RING, |
O-B222 |
|
$11.85 | |||||||
|
|
|
47.93 | 40.87 | 3.53 |
|
O-RING, |
O-B223 |
|
$12.90 | |||||||
|
|
|
51.10 | 44.04 | 3.53 |
|
O-RING, |
O-B224 |
|
$15.05 | |||||||
|
|
|
54.28 | 47.22 | 3.53 |
|
O-RING, |
O-B225 |
|
$15.05 | |||||||
|
|
|
57.45 | 50.39 | 3.53 |
|
O-RING, |
O-B226 |
|
$15.05 | |||||||
|
|
|
60.63 | 53.57 | 3.53 |
|
O-RING, |
O-B227 |
|
$15.05 | |||||||
|
|
|
63.80 | 56.74 | 3.53 |
|
O-RING, |
O-B228 |
|
$15.05 | |||||||
|
|
|
66.98 | 59.92 | 3.53 |
|
O-RING, |
O-B229 |
|
$15.05 | |||||||
|
|
|
70.15 | 63.09 | 3.53 |
|
O-RING, |
O-B230 |
|
$15.05 | |||||||
|
|
|
73.33 | 66.27 | 3.53 |
|
O-RING, |
O-B231 |
|
$16.10 | |||||||
|
|
|
76.50 | 69.44 | 3.53 |
|
O-RING, |
O-B232 |
|
$16.10 | |||||||
|
|
|
79.68 | 72.62 | 3.53 |
|
O-RING, |
O-B233 |
|
$16.10 | |||||||
|
|
|
82.85 | 75.79 | 3.53 |
|
O-RING, |
O-B234 |
|
$16.10 | |||||||
|
|
|
86.03 | 78.97 | 3.53 |
|
O-RING, |
O-B235 |
|
$16.10 | |||||||
|
|
|
89.20 | 82.14 | 3.53 |
|
O-RING, |
O-B236 |
|
$16.10 | |||||||
|
|
|
92.38 | 85.32 | 3.53 |
|
O-RING, |
O-B237 |
|
$16.10 | |||||||
|
|
|
95.55 | 88.49 | 3.53 |
|
O-RING, |
O-B238 |
|
$17.10 | |||||||
|
|
|
98.73 | 91.67 | 3.53 |
|
O-RING, |
O-B239 |
|
$17.10 | |||||||
|
|
|
101.90 | 94.84 | 3.53 |
|
O-RING, |
O-B240 |
|
$16.10 | |||||||
|
|
|
105.08 | 98.02 | 3.53 |
|
O-RING, |
O-B241 |
|
$16.10 | |||||||
|
|
|
108.25 | 101.19 | 3.53 |
|
O-RING, |
O-B242 |
|
P.O.R. | |||||||
|
|
|
111.43 | 104.37 | 3.53 |
|
O-RING, |
O-B243 |
|
$29.95 | |||||||
|
|
|
114.60 | 107.54 | 3.53 |
|
O-RING, |
O-B244 |
|
P.O.R. | |||||||
|
|
|
117.78 | 110.72 | 3.53 |
|
O-RING, |
O-B245 |
|
P.O.R. | |||||||
|
|
|
120.95 | 113.89 | 3.53 |
|
O-RING, |
O-B246 |
|
$16.10 | |||||||
|
|
|
124.13 | 117.07 | 3.53 |
|
O-RING, |
O-B247 |
|
$16.10 | |||||||
|
|
|
127.30 | 120.24 | 3.53 |
|
O-RING, |
O-B248 |
|
P.O.R. | |||||||
|
|
|
130.48 | 123.42 | 3.53 |
|
O-RING, |
O-B249 |
|
P.O.R. | |||||||
|
|
|
133.65 | 126.59 | 3.53 |
|
O-RING, |
O-B250 |
|
$16.10 | |||||||
|
|
|
136.83 | 129.77 | 3.53 |
|
O-RING, |
O-B251 |
|
$16.10 | |||||||
|
|
|
140.00 | 132.94 | 3.53 |
|
O-RING, |
O-B252 |
|
$16.10 | |||||||
|
|
|
143.18 | 136.12 | 3.53 |
|
O-RING, |
O-B253 |
|
$17.10 | |||||||
|
|
|
146.35 | 139.29 | 3.53 |
|
O-RING, |
O-B254 |
|
$17.10 | |||||||
|
|
|
149.53 | 142.47 | 3.53 |
|
O-RING, |
O-B255 |
|
$17.10 | |||||||
|
|
|
152.71 | 145.64 | 3.53 |
|
O-RING, |
O-B256 |
|
$17.10 | |||||||
|
|
|
155.88 | 148.82 | 3.53 |
|
O-RING, |
O-B257 |
|
$17.10 | |||||||
|
|
|
159.05 | 151.99 | 3.53 |
|
O-RING, |
O-B258 |
|
$17.10 | |||||||
|
|
|
165.40 | 158.34 | 3.53 |
|
O-RING, |
O-B259 |
|
$18.25 | |||||||
|
|
|
171.75 | 164.69 | 3.53 |
|
O-RING, |
O-B260 |
|
$17.40 | |||||||
|
|
|
178.10 | 171.04 | 3.53 |
|
O-RING, |
O-B261 |
|
$18.25 | |||||||
|
|
|
184.45 | 177.39 | 3.53 |
|
O-RING, |
O-B262 |
|
$18.25 | |||||||
|
|
|
190.80 | 183.74 | 3.53 |
|
O-RING, |
O-B263 |
|
$18.25 | |||||||
|
|
|
197.15 | 190.09 | 3.53 |
|
O-RING, |
O-B264 |
|
$18.25 | |||||||
|
|
|
203.50 | 196.44 | 3.53 |
|
O-RING, |
O-B265 |
|
$19.30 | |||||||
|
|
|
209.85 | 202.79 | 3.53 |
|
O-RING, |
O-B266 |
|
$31.00 | |||||||
|
|
|
216.20 | 209.14 | 3.53 |
|
O-RING, |
O-B267 |
|
$31.00 | |||||||
|
|
|
222.55 | 215.49 | 3.53 |
|
O-RING, |
O-B268 |
|
$18.25 | |||||||
|
|
|
228.90 | 221.84 | 3.53 |
|
O-RING, |
O-B269 |
|
$18.25 | |||||||
|
|
|
235.25 | 228.19 | 3.53 |
|
O-RING, |
O-B270 |
|
$18.25 | |||||||
|
|
|
241.60 | 234.54 | 3.53 |
|
O-RING, |
O-B271 |
|
$18.25 | |||||||
|
|
|
247.95 | 240.89 | 3.53 |
|
O-RING, |
O-B272 |
|
$18.25 | |||||||
|
|
|
254.30 | 247.24 | 3.53 |
|
O-RING, |
O-B273 |
|
$18.25 | |||||||
|
|
|
260.65 | 253.59 | 3.53 |
|
O-RING, |
O-B274 |
|
$19.30 | |||||||
|
|
|
273.35 | 266.29 | 3.53 |
|
O-RING, |
O-B275 |
|
$19.30 | |||||||
|
|
|
286.05 | 278.99 | 3.53 |
|
O-RING, |
O-B276 |
|
$20.70 | |||||||
|
|
|
298.75 | 291.69 | 3.53 |
|
O-RING, |
O-B277 |
|
$20.30 | |||||||
|
|
|
311.45 | 304.39 | 3.53 |
|
O-RING, |
O-B278 |
|
$21.40 | |||||||
|
|
|
336.85 | 329.79 | 3.53 |
|
O-RING, |
O-B279 |
|
$22.55 | |||||||
|
|
|
362.25 | 355.19 | 3.53 |
|
O-RING, |
O-B280 |
|
$23.55 | |||||||
|
|
|
387.65 | 380.59 | 3.53 |
|
O-RING, |
O-B281 |
|
$23.55 | |||||||
|
|
|
412.32 | 405.26 | 3.53 |
|
O-RING, |
O-B282 |
|
$25.70 | |||||||
|
|
|
437.72 | 430.66 | 3.53 |
|
O-RING, |
O-B283 |
|
$25.70 | |||||||
|
|
|
463.12 | 456.06 | 3.53 |
|
O-RING, |
O-B284 |
|
$26.75 |
All dimensions listed in the table above, unless otherwise stated, are in inches.
All dimensions listed in the table above, unless otherwise stated, are in millimeters.