Rubber hydraulic hose and ... - Flipbook - Seite 323
Japanese connections
Japanese connections
JIS 30° male inverted seat, parallel pipe threads
(Threads per JIS B 0202)
JIS 30° male inverted seat, parallel pipe threads
(Threads per JIS B 0207)
The JIS parallel is similar to the
BSPP connection. The JIS parallel
thread and the BSPP connection
are interchangeable.
The JIS parallel (metric) is the
same as the JIS parallel (PF),
Inch
size
Dash
size
mm
mm
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
6 (04)
9 (06)
12 (08)
19 (12)
25 (16)
32 (20)
38 (24)
50 (32)
Nominal
thread
size
(similar
to bspp)
1/4–19
3/8–19
1/2–14
3/4–14
1–11
1 1/4–11
1 1/2–11
2–11
Male threadO.D.
Female thread
O.D.
fract.
dec.
fract.
dec.
33/64
21/32
13/16
1 1/32
1 5/16
1 21/32
1 7/8
2 11/32
13.2
16.7
21.0
26.4
33.3
41.9
47.8
59.7
15/32
19/32
3/4
31/32
1 7/32
1 9/16
1 25/32
2 1/4
11.9
15.3
19.2
24.6
30.9
39.6
45.5
57.4
Inch
size
Dash
size
equlivalent
mm
mm
6
9
12
19
25
32
04
06
08
12
16
20
Thread
size
except for the thread difference.
Male thread O.D.
Female thread
O.D.
fract.
dec.
fract.
dec.
14
18
22
30
33
42
0.55
0.71
0.87
1.18
1.30
1.65
12.5
16.5
20.5
28.5
31.5
40.5
0.49
0.65
0.81
1.12
1.24
1.60
M14 x 1.5
M18 x 1.5
M22 x 1.5
M30 x 1.5
M33 x 1.5
M42 x 1.5
JIS Tapered pipe (PT)
(Threads per JIS B 0203)
JIS 30° female (cone) seat, parallel pipe threads (PT)
(Threads per JIS B 0202)
The JIS tapered thread is similar
to the BSPT connection in design,
appearance and dimensions. The
JIS tapered thread and the BSPT
connection are interchangeable.
The Japanese JIS 30° flare is similar
to the American SAE 37° flare
connection in application as well
as sealing principles. However, the
Inch
size
Dash
size
Nominal
thread
size
(similar
to bspp)
Male thread
O.D. inch
Female thread
I.D. inch
Inch
size
Dash
size
Nominal
thread
size
(similar
to bspp)
flare angle and dimensions are
different. The threads are similar
to BSPP.
Male thread
O.D. inch
Female thread
O.D. inch
mm
mm
-
fract.
dec.
fract.
dec.
mm
mm
-
fract.
dec.
fract.
1/4
6 (04)
1/4–19
33/64
13.2
15/32
11.9
1/4
6 (04)
1/4–19
33/64
13.2
15/32
11.9
3/8
1/2
3/4
1
1 1/4
1 1/2
2
9 (06)
12 (08)
19 (12)
25 (16)
32 (20)
38 (24)
50 (32)
3/8–19
1/2–14
3/4–14
1–11
1 1/4–11
1 1/2–11
2–11
21/32
13/16
1 1/32
1 5/16
1 21/32
1 7/8
2 11/32
16.7
21.0
26.4
33.3
41.9
47.8
59.7
19/32
3/4
31/32
1 7/32
1 9/16
1 25/32
2 1/4
15.3
19.2
24.6
30.9
39.6
45.5
57.4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
9 (06)
12 (08)
19 (12)
25 (16)
32 (20)
38 (24)
50 (32)
3/8–19
1/2–14
3/4–14
1–11
1 1/4–11
1 1/2–11
2–11
21/32
13/16
1 1/32
1 5/16
1 21/32
1 7/8
2 11/32
16.7
21.0
26.4
33.3
41.9
47.8
59.7
19/32
3/4
31/32
1 7/32
1 9/16
1 25/32
2 1/4
15.3
19.2
24.6
30.9
39.6
45.5
57.4
EMEA Danfoss rubber hydraulic hose, fitting, tooling and accessories category catalog
dec.
323
Danfoss | Safety information
Japanese connections
