37
SJ82 T, SJ86 T
229040ABA
Torque Specifications for Hydraulic Couplings & Hoses
Section 2 – Maintenance Tables and Diagrams
2.6 Torque Specifications for Hydraulic Couplings & Hoses
Table
Hydraulic Coupling Torque Chart
O-Ring Port Connectors
SAE Size
Steel Ports
Non-ferrous Ports
ft-lb
Nm
ft-lb
Nm
4
14-16
20-22
9-10
12-13
6
24-26
33-35
15-16
20-21
8
50-60
68-78
30-36
41-47
10
72-80
98-110
43-48
60-66
12
125-135
170-183
75-81
102-110
16
200-220
270-300
120-132
162-180
20
210-280
285-380
126-168
171-228
24
270-360
370-490
162-216
222-294
32
-
-
-
-
1276AA
Hose End Torque Chart
for JIC
Size
Steel
Brass
Dash
Frac.
ft-lb
Nm
ft-lb
Nm
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
-4
1/4"
10
11
13
15
5
6
6.75
9
-6
3/8"
17
19
23
26
12
15
17
20
-8
1/2"
34
38
47
52
20
24
27.66
33
-10
5/8"
50
56
69
76
34
40
46.33
55
-12
3/4"
70
78
96
106
53
60
72.33
82
-16
1"
94
104
127
141
74
82
100.5
111
-20
1 1/4"
124
138
169
188
75
83
101.5
113
-24
1 1/2
156
173
212
235
79
87
107
118
-32
2"
219
243
296
329
158
175
214
237
Hose End Torque Chart
for Flat-Face O-Ring Seal (Steel)
Size
Torque Specification
Dash
Frac.
ft-lb
Nm
Min.
Max.
Min.
Max.
-4
1/4"
10
12
14
16
-6
3/8"
18
20
24
27
-8
1/2"
32
40
43
54
-10
5/8"
46
56
60
75
-12
3/4"
65
80
90
110
-14
1"
65
80
90
110
-16
1 1/4"
92
105
125
240
-20
1 1/2
125
140
170
190
-24
2"
150
180
200
245
To
order
go
to
Discount-Equipment.com
