Threading Solutions - Vargus
Threading Solutions - Vargus
Threading Solutions - Vargus
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Y<br />
Y<br />
API<br />
<strong>Threading</strong><br />
Inserts<br />
X<br />
X<br />
30° 30 °<br />
90°<br />
a<br />
Internal<br />
h<br />
h<br />
External<br />
Defined by: API SPEC. 7:1990<br />
Tolerance class: Standard API<br />
a = arctg (IPF/24)<br />
L<br />
IC<br />
External - Standard<br />
IC<br />
Internal - Standard<br />
L<br />
External<br />
Standard<br />
Insert Size Pitch Thread Taper Ordering Code<br />
Size<br />
Dimensions Inch Anvil<br />
IC L Inch tpi<br />
IPF RH<br />
h min X Y RH Toolholder<br />
1/2"<br />
5/8”<br />
.87<br />
.63<br />
4<br />
4<br />
4<br />
4<br />
5<br />
6<br />
4<br />
4<br />
4<br />
4<br />
5<br />
V-0.38R<br />
V-0.38R<br />
V-0.050<br />
V-0.050<br />
V-0.040<br />
V-0.055<br />
V-0.038R<br />
V-0.038R<br />
V-0.050<br />
V-0.050<br />
V-0.040<br />
2<br />
3<br />
2<br />
3<br />
3<br />
1.5<br />
2<br />
3<br />
2<br />
3<br />
3<br />
4ER4API382...<br />
4ER4API383...<br />
4ER4API502...<br />
4ER4API503...<br />
4ER5API403...<br />
4ER6API551...<br />
5ER4API382...<br />
5ER4API383...<br />
5ER4API502...<br />
5ER4API503...<br />
5ER5API403...<br />
NC23-NC50<br />
NC56-NC77<br />
6 5/8” REG<br />
5 1/2”, 7 5/8”, 8 5/8” REG<br />
2 3/8”-4 1/2” REG<br />
NC10-NC16<br />
NC23-NC50<br />
NC56-NC77<br />
6 5/8” REG<br />
5 1/2”, 7 5/8”, 8 5/8” REG<br />
2 3/8”-4 1/2” REG<br />
.122 .08 .11<br />
.122 .08 .11<br />
.148<br />
.148<br />
.08<br />
.08<br />
.11<br />
.11<br />
YE4 AL..-4 (LH)<br />
.118 .07 .10<br />
.056 .10 .09<br />
.122 .08 .11<br />
.122 .08 .11<br />
.148 .08 .12 YE50IL AL..-5 OIL (LH)<br />
.148 .08 .12<br />
.056 .07 .11<br />
Internal<br />
Standard<br />
Insert Size Pitch Thread Taper Ordering Code<br />
Size<br />
Dimensions Inch Anvil<br />
IC L Inch tpi<br />
IPF RH<br />
h min X Y RH Toolholder<br />
1/2"<br />
5/8”<br />
.87<br />
.63<br />
4<br />
4<br />
4<br />
4<br />
5<br />
6<br />
4<br />
4<br />
4<br />
4<br />
5<br />
V-0.38R<br />
V-0.38R<br />
V-0.050<br />
V-0.050<br />
V-0.040<br />
V-0.055<br />
V-0.038R<br />
V-0.038R<br />
V-0.050<br />
V-0.050<br />
V-0.040<br />
2<br />
3<br />
2<br />
3<br />
3<br />
1.5<br />
2<br />
3<br />
2<br />
3<br />
3<br />
4IR4API382... NC23-NC50<br />
4IR4API383... NC56-NC77<br />
4IR4API502... 6 5/8” REG<br />
4IR4API503... 5 1/2”, 7 5/8”, 8 5/8” REG<br />
4IR5API403... 2 3/8”-4 1/2” REG<br />
4IR6API551... NC10-NC16<br />
5IR4API382... NC23-NC50<br />
5IR4API383... NC56-NC77<br />
5IR4API502... 6 5/8” REG<br />
5IR4API503... 5 1/2”, 7 5/8”, 8 5/8” REG<br />
5IR5API403... 2 3/8”-4 1/2” REG<br />
.122<br />
.122<br />
.148<br />
.148<br />
.118<br />
.056<br />
.122<br />
.122<br />
.148<br />
.148<br />
.056<br />
.08<br />
.08<br />
.08<br />
.08<br />
.07<br />
.10<br />
.08<br />
.08<br />
.08<br />
.08<br />
.07<br />
.11<br />
.11<br />
.12<br />
.11<br />
.10<br />
.09<br />
.11<br />
.11<br />
.12<br />
.12<br />
.11<br />
YI4 AVR..-4 (LH)<br />
YI50IL AVR..-5 OIL (LH)<br />
81
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