Rubber hydraulic hose and ... - Flipbook - Seite 329
Recommended parallel connection
assembly torque (cont.)
Danfoss recommends that a torque wrench be used to assure proper
fitting assembly of these connections.
The values listed are for steel connections.
Contact Danfoss for torque values for other materials.
Metric
DKO, light series
DIN 3865
Thread size
Straight adapter
or locknut torque
mm
lb.-ft.
Newton meters
13-15
15-19
19-23
33-40
37-44
52-66
55-70
81-96
96-111
162-184
170-192
258-347
18-20
20-25
25-30
45-55
50-60
70-90
75-95
110-130
130-150
220-250
230-260
350-470
M10 x 1
M12 x 1.5
M14 x 1.5
M16 x 1.5
M18 x 1.5
M20 x 1.5
M22 x 1.5
M26 x 1.5
M27 x 2
M33 x 2
M42 x 2
M48 x 2
DKO, light series
BSPP
Nominal
thread size
lb.-ft.
G 1/8-28
G 1/4-19
G 3/8-19
G 1/2-14
G 3/4-14
G 1-11
G 1 1/4-11
G 1 1/2-11
13-15
19-23
33-40
55-70
103-118
162-184
170-192
258-347
O.D.
Thread
5
6
M12X1,5
14
20
6
8
10
12
16
20
25
32
40
8
10
12
15
18
22
28
35
42
M14X1,5
M16X1,5
M18X1,5
M22X1,5
M26X1,5
M30X2
M36X2
M45X2
M52X2
17
19
22
27
32
36
41
50
60
25
45
50
60
70
130
180
300
320
SW torque
definition
8434-1
Montage
[Nm[ +10%]
Montage
[Nm[ +10%]
DKO, heavy series
DIN 3865
Straight adapter
or locknut torque
inches**
DN
SW torque
definition
8434-1
DKO, heavy series
Newton meters
**”G” denotes parallel threads, other than ISO 6149. (Port connection only)
18-20
25-30
45-55
75-95
140-160
220-250
230-260
350-470
DN
5
6
8
10
12
16
20
25
32
O.D.
Thread
6
M14X1,5
17
20
8
10
12
14
16
20
25
30
38
M16X1,5
M18X1,5
M20X1,5
M22X1,5
M24X1,5
M30X2
M36X2
M42X2
M52X2
19
22
24
27
30
36
41 (46)
50
60
35
50
65
70
85
135
170
280
320
EMEA Danfoss rubber hydraulic hose, fitting, tooling and accessories category catalog
329
Danfoss | Safety information
Assembly torque
