Page 179 - DC_SWISS(Catalogue_TM_ES-EN)

UNF ASME B1.1 ≤ Ø 2.8 > Ø 2.8 DIN 371
PM HSSE

N310 3 N320 4 N320V 4 N320TN 4

N

N310-3 31 62 73 74 91

62 63 72 73 74
N320-4
81 91

NEW
N320V-4 V 11 12 31 32 NEW

< 1.5 x D

N320TN-4 TiN 11 12 13 14 32

C B B B
a
d 2
2.5 x P 4 x P 4 x P 4 x P
d 1
l
2
l
3 l P
1
Ø’’ d 1 P d 1 l 1 l 2 l 3 d 2 a ID ID ID ID
UNF TPI mm mm mm mm mm mm
* 0 80 1.52 40 7 2.5 2.1 2 1.2 l 101475
* 2 64 2.18 45 9 2.8 2.1 2 1.8 l 101477
4 48 2.84 56 12 18 3.5 2.7 3 2.35 l 128847
5 44 3.17 56 12 18 3.5 2.7 3 2.6 l 142764
6 40 3.5 56 13 20 4 3 3 2.9 l 101519 l 142765
8 36 4.16 63 14 21 4.5 3.4 3 3.5 l 101520
10 32 4.82 70 15 25 6 4.9 3 4.05 l 101517 l 142766 l 196014
12 28 5.48 80 17 30 6 4.9 3 4.6 l 101518
1/4 28 6.35 80 17 30 7 5.5 3 5.5 l 101453 l 101516 l 142767 l 158791

Ø’’ d 1 P d 1 l 1 l 2 l 3 d 2 a UNJF ID
UNF TPI mm mm mm mm mm mm
10 32 4.82 70 15 25 6 4.9 3 4.15 l 135506
1/4 28 6.35 80 17 30 7 5.5 3 5.55 l 155323

*N320-3 2.5 x P

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