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Comptrol Acme Screw Flanges
| Nom. Dia. |
Threads |
Lead |
Flange Dia. |
Flange Thk. |
Hole Dia. |
Bolt Circle |
Part |
| (inch) |
per inch |
(inch) |
"E" (inch) |
"F" (inch) |
"G" (inch) |
"H" (inch) |
Number |
| .250 |
All |
All |
1.600 |
.410 |
.266 (1) |
1.125 |
AF0250 |
| .312 |
All |
All |
1.600 |
.410 |
.266 (1) |
1.125 |
AF0312 |
| .375 |
All |
All |
1.600 |
.410 |
.266 (1) |
1.125 |
AF0375 |
| .437 |
All |
All |
2.600 |
.530 |
.266 (1) |
2.090 |
AF0437 |
| .500 |
All |
All |
2.600 |
.530 |
.266 (1) |
2.090 |
AF0500 |
| .625 |
All |
All |
2.600 |
.530 |
.266 (1) |
2.090 |
AF0625 |
| .750 |
All |
All |
2.600 |
.530 |
.266 (1) |
2.090 |
AF0750 |
| .875 |
All |
All |
2.760 |
.530 |
.266 (1) |
2.260 |
AF0875 |
| 1.000 |
All |
All |
2.760 |
.530 |
.266 (1) |
2.260 |
AF1000 |
| 1.125 |
All |
All |
4.200 |
.830 |
.397 (1) |
3.440 |
AF1125 |
| 1.250 |
All |
All |
4.200 |
.830 |
.397 (1) |
3.440 |
AF1250 |
| 1.500 |
All |
All |
4.200 |
.830 |
.397 (1) |
3.440 |
AF1500 |
| 1.750 |
All |
All |
4.940 |
.895 |
.531 (1) |
4.062 |
AF1750 |
| 2.000 |
All |
All |
4.940 |
.895 |
.531 (1) |
4.062 |
AF2000 |
| 2.250 |
All |
All |
5.380 |
1.580 |
.656 (2) |
4.380 |
AF2250 |
| 2.500 |
All |
All |
5.380 |
1.580 |
.656 (2) |
4.380 |
AF2500 |
| 3.000 |
All |
All |
6.000 |
1.780 |
.656 (2) |
5.000 |
AF3000 |
| 3.375 |
All |
All |
7.380 |
2.020 |
.781 (2) |
6.250 |
AF3375 |
| 3.750 |
All |
All |
9.000 |
2.200 |
1.030 (2) |
7.000 |
AF3750 |
| 4.500 |
All |
All |
9.750 |
2.020 |
1.030 (2) |
8.000 |
AF4500 |
| 5.000 |
All |
All |
12.000 |
2.020 |
1.125 (3) |
10.000 |
AF5000 |
| 6.000 |
All |
All |
14.000 |
2.020 |
1.125 (3) |
12.000 |
AF6000 |
|
Acme flanges are manufactured from 1018 CRS and have a black oxide finish. Consult factory for specials.
(1) Four holes equally spaced. (2) Six holes equally spaced. (3) Eight holes equally spaced. |
Comptrol Acme Screw Nut
Comptrol Acme Nut Flange
