Parker O-Ring Handbook.pdf
Parker O-Ring Handbook.pdf
Parker O-Ring Handbook.pdf
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5-9<br />
Dynamic O-<strong>Ring</strong> Sealing<br />
<strong>Parker</strong> Hannifi n Corporation • O-<strong>Ring</strong> Division<br />
2360 Palumbo Drive, Lexington, KY 40509<br />
Phone: (859) 269-2351 Fax: (859) 335-5128<br />
www.parkerorings.com<br />
<strong>Parker</strong> O-<strong>Ring</strong> <strong>Handbook</strong><br />
O-<strong>Ring</strong> Size<br />
<strong>Parker</strong> No. 2-<br />
Piston Groove Rod Groove<br />
Ap<br />
Sq. In.<br />
Lp<br />
In.<br />
Ar<br />
Sq. In.<br />
Lr<br />
In.<br />
006<br />
007<br />
008<br />
009<br />
010<br />
.03<br />
.04<br />
.05<br />
.05<br />
.06<br />
.79<br />
.89<br />
.98<br />
1.08<br />
1.18<br />
.03<br />
.04<br />
.04<br />
.05<br />
.05<br />
.39<br />
.49<br />
.58<br />
.68<br />
.78<br />
011<br />
012<br />
013<br />
014<br />
015<br />
.07<br />
.08<br />
.09<br />
.10<br />
.11<br />
1.38<br />
1.57<br />
1.77<br />
1.97<br />
2.16<br />
.07<br />
.08<br />
.09<br />
.10<br />
.11<br />
.98<br />
1.17<br />
1.37<br />
1.57<br />
1.76<br />
016<br />
017<br />
018<br />
019<br />
020<br />
.12<br />
.14<br />
.15<br />
.16<br />
.17<br />
2.36<br />
2.56<br />
2.75<br />
2.95<br />
3.14<br />
.12<br />
.13<br />
.14<br />
.16<br />
.17<br />
1.96<br />
2.16<br />
2.35<br />
2.55<br />
2.75<br />
021<br />
022<br />
023<br />
024<br />
025<br />
.18<br />
.19<br />
.20<br />
.21<br />
.22<br />
3.34<br />
3.54<br />
3.73<br />
3.93<br />
4.13<br />
.18<br />
.19<br />
.20<br />
.21<br />
.22<br />
2.94<br />
3.14<br />
3.33<br />
3.53<br />
3.73<br />
026<br />
027<br />
028<br />
.24<br />
.25<br />
.26<br />
4.32<br />
4.52<br />
4.72<br />
.23<br />
.24<br />
.26<br />
3.92<br />
4.12<br />
4.32<br />
110<br />
111<br />
112<br />
113<br />
114<br />
.13<br />
.15<br />
.17<br />
.19<br />
.20<br />
1.77<br />
1.97<br />
2.16<br />
2.36<br />
2.56<br />
.13<br />
.15<br />
.17<br />
.18<br />
.20<br />
1.17<br />
1.37<br />
1.57<br />
1.76<br />
1.96<br />
115<br />
116<br />
117<br />
118<br />
119<br />
.22<br />
.24<br />
.26<br />
.28<br />
.29<br />
2.75<br />
2.95<br />
3.14<br />
3.34<br />
3.54<br />
.22<br />
.24<br />
.25<br />
.27<br />
.29<br />
2.16<br />
2.35<br />
2.55<br />
2.75<br />
2.94<br />
120<br />
121<br />
122<br />
123<br />
124<br />
.31<br />
.33<br />
.35<br />
.36<br />
.38<br />
3.73<br />
3.93<br />
4.13<br />
4.32<br />
4.52<br />
.31<br />
.32<br />
.34<br />
.36<br />
.38<br />
3.14<br />
3.33<br />
3.53<br />
3.73<br />
3.92<br />
125<br />
126<br />
127<br />
128<br />
129<br />
.40<br />
.42<br />
.43<br />
.45<br />
.47<br />
4.72<br />
4.91<br />
5.11<br />
5.30<br />
5.50<br />
.40<br />
.41<br />
.43<br />
.45<br />
.47<br />
4.12<br />
4.32<br />
4.51<br />
4.71<br />
4.90<br />
130<br />
131<br />
132<br />
133<br />
134<br />
.49<br />
.50<br />
.52<br />
.54<br />
.56<br />
5.70<br />
5.89<br />
6.09<br />
6.29<br />
6.48<br />
.48<br />
.50<br />
.52<br />
.54<br />
.55<br />
5.10<br />
5.30<br />
5.49<br />
5.69<br />
5.89<br />
135<br />
136<br />
137<br />
138<br />
139<br />
.58<br />
.59<br />
.61<br />
.63<br />
.65<br />
6.68<br />
6.88<br />
7.07<br />
7.27<br />
7.46<br />
.57<br />
.59<br />
.61<br />
.63<br />
.64<br />
6.08<br />
6.28<br />
6.47<br />
6.67<br />
6.87<br />
140<br />
141<br />
142<br />
143<br />
144<br />
.66<br />
.68<br />
.70<br />
.72<br />
.73<br />
7.66<br />
7.86<br />
8.05<br />
8.25<br />
8.45<br />
.66<br />
.68<br />
.70<br />
.71<br />
.73<br />
7.07<br />
7.26<br />
7.46<br />
7.65<br />
7.85<br />
145<br />
146<br />
147<br />
148<br />
149<br />
.75<br />
.77<br />
.79<br />
.80<br />
.82<br />
8.64<br />
8.84<br />
9.04<br />
9.23<br />
9.43<br />
.75<br />
.77<br />
.78<br />
.80<br />
.82<br />
8.05<br />
8.24<br />
8.44<br />
8.64<br />
8.83<br />
210<br />
211<br />
212<br />
213<br />
214<br />
.34<br />
.36<br />
.39<br />
.41<br />
.44<br />
3.15<br />
3.34<br />
3.54<br />
3.74<br />
3.93<br />
.34<br />
.36<br />
.38<br />
.41<br />
.43<br />
2.35<br />
2.54<br />
2.74<br />
2.94<br />
3.14<br />
O-<strong>Ring</strong> Size<br />
<strong>Parker</strong> No. 2-<br />
Piston Groove Rod Groove<br />
Ap<br />
Sq. In.<br />
Lp<br />
In.<br />
Ar<br />
Sq. In.<br />
Lr<br />
In.<br />
215<br />
216<br />
217<br />
218<br />
219<br />
.46<br />
.48<br />
.51<br />
.53<br />
.56<br />
4.13<br />
4.33<br />
4.52<br />
4.72<br />
4.91<br />
.46<br />
.48<br />
.50<br />
.53<br />
.55<br />
3.33<br />
3.53<br />
3.72<br />
3.92<br />
4.12<br />
220<br />
221<br />
222<br />
.58<br />
.61<br />
.63<br />
5.11<br />
5.31<br />
5.50<br />
.58<br />
.60<br />
.63<br />
4.31<br />
4.51<br />
4.71<br />
325<br />
326<br />
327<br />
328<br />
329<br />
1.00<br />
1.07<br />
1.14<br />
1.22<br />
1.29<br />
5.90<br />
6.29<br />
6.68<br />
7.07<br />
7.47<br />
.99<br />
1.07<br />
1.14<br />
1.21<br />
1.29<br />
4.71<br />
5.10<br />
5.49<br />
5.88<br />
6.28<br />
330<br />
331<br />
332<br />
333<br />
334<br />
1.36<br />
1.44<br />
1.51<br />
1.58<br />
1.66<br />
7.86<br />
8.25<br />
8.65<br />
9.04<br />
9.43<br />
1.36<br />
1.43<br />
1.51<br />
1.58<br />
1.65<br />
6.67<br />
7.06<br />
7.45<br />
7.85<br />
8.24<br />
335<br />
336<br />
337<br />
338<br />
339<br />
1.73<br />
1.81<br />
1.88<br />
1.95<br />
2.03<br />
9.82<br />
10.22<br />
10.61<br />
11.00<br />
11.40<br />
1.73<br />
1.80<br />
1.87<br />
1.95<br />
2.02<br />
8.63<br />
9.03<br />
9.42<br />
9.81<br />
10.20<br />
340<br />
341<br />
342<br />
343<br />
344<br />
2.10<br />
2.17<br />
2.25<br />
2.32<br />
2.39<br />
11.79<br />
12.18<br />
12.58<br />
12.97<br />
13.36<br />
2.10<br />
2.17<br />
2.24<br />
2.31<br />
2.39<br />
10.59<br />
10.99<br />
11.38<br />
11.77<br />
12.16<br />
345<br />
346<br />
347<br />
348<br />
349<br />
2.47<br />
2.54<br />
2.62<br />
2.69<br />
2.76<br />
13.75<br />
14.15<br />
14.54<br />
14.93<br />
15.32<br />
2.46<br />
2.54<br />
2.61<br />
2.68<br />
2.76<br />
12.56<br />
12.95<br />
13.34<br />
13.73<br />
14.13<br />
425<br />
426<br />
427<br />
428<br />
429<br />
3.59<br />
3.69<br />
3.78<br />
3.87<br />
3.97<br />
15.72<br />
16.11<br />
16.51<br />
16.90<br />
17.29<br />
3.57<br />
3.66<br />
3.76<br />
3.85<br />
3.95<br />
14.13<br />
14.52<br />
14.91<br />
15.31<br />
15.70<br />
430<br />
431<br />
432<br />
433<br />
434<br />
4.06<br />
4.16<br />
4.25<br />
4.35<br />
4.44<br />
17.68<br />
18.08<br />
18.47<br />
18.86<br />
19.25<br />
4.04<br />
4.14<br />
4.23<br />
4.32<br />
4.42<br />
16.09<br />
16.48<br />
16.88<br />
17.27<br />
17.66<br />
435<br />
436<br />
437<br />
438<br />
439<br />
4.53<br />
4.63<br />
4.72<br />
4.91<br />
5.10<br />
19.65<br />
20.04<br />
20.43<br />
21.22<br />
22.00<br />
4.51<br />
4.61<br />
4.70<br />
4.89<br />
5.08<br />
18.05<br />
18.45<br />
18.84<br />
19.63<br />
20.41<br />
440<br />
441<br />
442<br />
443<br />
444<br />
5.29<br />
5.48<br />
5.67<br />
5.85<br />
6.04<br />
22.79<br />
23.57<br />
24.36<br />
25.15<br />
25.93<br />
5.27<br />
5.46<br />
5.64<br />
5.83<br />
6.02<br />
21.20<br />
21.98<br />
22.77<br />
23.55<br />
24.34<br />
445<br />
446<br />
447<br />
448<br />
449<br />
6.23<br />
6.61<br />
6.98<br />
7.36<br />
7.74<br />
26.72<br />
28.29<br />
29.86<br />
31.43<br />
33.00<br />
6.21<br />
6.59<br />
6.96<br />
7.34<br />
7.72<br />
25.12<br />
26.69<br />
28.26<br />
29.84<br />
31.41<br />
450<br />
451<br />
452<br />
453<br />
454<br />
8.12<br />
8.49<br />
8.87<br />
9.25<br />
9.62<br />
34.57<br />
36.14<br />
37.71<br />
39.28<br />
40.85<br />
8.09<br />
8.47<br />
8.85<br />
9.22<br />
9.60<br />
32.98<br />
34.55<br />
36.12<br />
37.69<br />
39.26<br />
455<br />
456<br />
457<br />
458<br />
459<br />
460<br />
10.00<br />
10.38<br />
10.75<br />
11.13<br />
11.51<br />
11.89<br />
42.42<br />
43.99<br />
45.57<br />
47.14<br />
48.71<br />
50.28<br />
9.98<br />
10.36<br />
10.73<br />
11.11<br />
11.49<br />
11.86<br />
40.83<br />
42.40<br />
43.97<br />
45.54<br />
47.11<br />
48.69<br />
Table 5-4: Projected Areas and Lengths of Rubbing Surface for O-rings<br />
Projected Areas and Lengths of Rubbing Surface for O-<strong>Ring</strong>s
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