New Holland Boomer 20 Service Manual page 20

Torque values for Inch O-Ring Boss (ORB) port non-adjustable connections
SAE UN/UNF
dash size thread size
2 5/16-24
3 3/8-24
4 7/16-20
5 1/2-20
6 9/16-18
8 3/4-16
10 7/8-14
12
1-1/16-12
14 1-3/16-12
16 1-5/16-12
20 1-5/8-12
24 1-7/8-12
32 2-1/2-12
* S-Series connectors are used with O-Ring Face Seals (ORFS).
** L-Series connectors are used with 37 ° flare.
Torque values for inch O-Ring Boss (ORB) port adjustable connections
SAE UN/UNF
dash size thread size
2 5/16-24
3
3/8-24
4 7/16-20
5 1/2-20
6
9/16-18
8 3/4-16
10 7/8-14
12 1-1/16-12
14 1-3/16-12
16 1-5/16-12
20 1-5/8-12
24
1-7/8-12
32 2-1/2-12
* S-Series connectors are used with O-Ring Face Seals (ORFS).
** L-Series connectors are used with 37 ° flare.
INTRODUCTION
Ferrous
Inch tube
N·m (lb ft)
OD
± 10 %
mm (in)
–
3.18 (0.125)
4.76 (0.187) 15.5 (11.4)
6.35 (0.250) 37 (27.3)
7.94 (0.313) 42 (31)
9.52 (0.375) 47 (34.7)
12.7 (0.500) 89 (65.6)
15.88 (0.625) 121 (89.2)
19.05 (0.750) 178 (131.3)
22.22 (0.875) 225 (166)
25.4 (1.000) 283 (208.7)
31.75 (1.250) 300 (221.3)
38.1 (1.500) 388 (286.2)
50.8 (2.000) 388 (286.2)
Ferrous
Inch tube
N·m (lb ft)
OD
± 10 %
mm (in)
–
3.18 (0.125)
4.76 (0.187) 10.5 (7.7)
6.35 (0.250) 21 (15.5)
7.94 (0.313) 42 (31)
9.52 (0.375) 47 (34.7)
12.7 (0.500) 89 (65.6)
15.88 (0.625) 121 (89.2)
19.05 (0.750) 178 (131.3)
22.22 (0.875) 225 (166)
25.4 (1.000) 285 (210.2)
31.75 (1.250) 300 (221.3)
38.1 (1.500) 388 (286.2)
50.8 (2.000) 388 (286.2)
48017684 02/06/2016
13
S-Series *
Non-
Ferrous
N·m (lb ft)
± 10 %
–
9.3 (6.9)
22 (16.2)
25 (18.4)
28 (20.7)
53 (39.1)
73 (53.8)
107 (78.9)
135 (99.6)
170 (125.4)
180 (132.8)
233 (171.9)
233 (171.9)
S-Series *
Non-
Ferrous
N·m (lb ft)
± 10 %
–
9.3 (6.9)
21 (15.5)
25 (18.4)
28 (20.7)
53 (39.1)
73 (53.8)
107 (78.9)
135 (99.6)
170 (125.4)
180 (132.8)
233 (171.9)
233 (171.9)
L-Series **
Ferrous Non-
N·m (lb ft) Ferrous
± 10 % N·m (lb ft)
± 10 %
8.5 (6.3) 5 (3.7)
10.5 (7.7) 6.3 (4.6)
19 (14) 11.5 (8.5)
26 (19.2) 15.5 (11.4)
32 (23.6) 19 (14)
53 (39.1) 32 (23.6)
63 (46.5) 38 (28)
100 (73.8) 60 (44.3)
131 (96.6) 79 (58.3)
156 (115.1) 94 (69.3)
210 (154.9) 126 (92.9)
220 (162.3) 132 (97.4)
315 (232.3) 189 (139.4)
L-Series **
Ferrous Non-
N·m (lb ft) Ferrous
± 10 % N·m (lb ft)
± 10 %
8.5 (6.3) 5 (3.7)
10.5 (7.7) 6.3 (4.6)
19 (14) 11.5 (8.5)
26 (19.2) 15.5 (11.4)
32 (23.6) 19 (14)
53 (39.1) 32 (23.6)
63 (46.5) 38 (28)
100 (73.8) 60 (44.3)
131 (96.6) 79 (58.3)
156 (115.1) 94 (69.3)
210 (154.9) 126 (92.9)
220 (162.3) 132 (97.4)
315 (232.3) 189 (139.4)