Parker O-Ring Handbook.pdf

Parker O-Ring Handbook
Tolerances for Special O-Rings with Standard Shrinkage Rates
Inside Dia.
(in.)
Tol.
(in.)
Inside Dia.
(mm)
Tol.
(mm)
.027 – .060 .004 .68 – 1.53 .10
.061 – .490 .005 1.54 – 11.69 .13
.491 – .530 .006 11.70 – 14.49 .15
.531 – .690 .007 14.50 – 17.54 .18
.691 – .810 .008 17.55 – 20.59 .20
.811 – .940 .009 20.60 – 23.89 .23
.941 – 1.130 .010 23.90 – 28.71 .25
1.131 – 1.400 .012 28.72 – 35.57 .30
1.401 – 1.700 .014 35.58 – 43.17 .36
1.701 – 2.000 .016 43.20 – 50.81 .41
2.001 – 2.300 .018 50.82 – 58.43 .46
2.301 – 2.620 .020 58.44 – 66.56 .51
2.621 – 2.950 .022 66.57 – 74.94 .56
2.951 – 3.290 .024 74.95 – 83.57 .61
3.291 – 3.630 .026 83.58 – 92.21 .66
3.631 – 4.000 .028 92.22 – 101.61 .71
Table 10-11: Tolerances for Special O-Rings with Standard Shrinkage Rates
Inside Dia. Tol. Inside Dia. Tol.
(in.)
(in.) (mm) (mm)
4.001 – 4.620 .030 101.62 – 117.36 .76
4.621 – 5.560 .035 117.37 – 141.23 .89
5.561 – 6.550 .040 141.24 – 166.39 1.02
6.551 – 7.560 .045 166.40 – 192.03 1.14
7.561 – 8.610 .050 192.04 – 218.70 1.27
8.611 – 9.975 .055 218.71 – 246.39 1.40
9.976 – 11.400 .060 246.40 – 289.57 1.52
11.401 – 13.700 .070 289.58 – 347.99 1.78
13.701 – 16.100 .080 348.00 – 408.95 2.03
16.101 – 18.600 .090 408.96 – 472.45 2.29
18.601 – 22.500 .100 472.46 – 571.51 2.54
22.501 – 28.000 .120 571.52 – 711.21 3.05
28.001 – 33.700 .140 711.22 – 855.99 3.56
33.701 – 39.600 .160 856.00 – 1005.85 4.06
39.601 – 45.800 .180 1005.86 – 1163.66 4.57
45.801 – 52.000 .200 1163.34 – 1320.80 5.08
Parker Hannifi n Corporation • O-Ring Division
2360 Palumbo Drive, Lexington, KY 40509
Phone: (859) 269-2351 Fax: (859) 335-5128
www.parkerorings.com
Appendix
10-33