GENERAL INFORMATION
Synflex Permanent Swage Fittings Female JIC/SAE 37° Swivel (903)
HYDRAULIC HOSE
903 fittings for use with hose: 3630 (-03 to -12), 3R30, 3130, 37AL, 3740 (-12 to -16), 3800 (-03 to -08), 3580, 3440 (-04 to -08), 30CT (-04 to -08)
Dash Size
Hose Size
D Cut Off Factor
A
1
2
EØ
DN
Dash Size
mm
in
mm
in
mm
in
in
in
AIR & WATER HOSE & Tubing
Thread
-03
3/8 - 24
3
-02
40,9
1.61
26,9
1.06
2,0
0.08
1/2
9/16
90302-045400-0
-04
7/16 - 20
3
-02
43,2
1.70
26,9
1.06
2,0
0.08
1/2
5/8
90302-055400-0‡
-05
1/2 - 20
3
-02
42,7
1.68
26,9
1.06
2,0
0.08
1/2
3/4
90303-035400-0‡
-03
3/8 - 24
5
-03
54,6
2.15
33,3
1.31
2,8
0.11
9/16
9/16
90303-045400-0
-04
7/16 - 20
5
-03
54,6
2.15
35,1
1.38
2,8
0.11
9/16
5/8
90303-055400-0
-05
1/2 - 20
5
-03
54,6
2.15
35,1
1.38
2,8
0.11
9/16
3/4
90304-045400-0
-04
7/16 - 20
6
-04
64,3
2.53
36,6
1.44
4,1
0.16
5/8
5/8
90304-055400-0
-05
1/2 - 20
6
-04
64,3
2.53
36,6
1.44
4,1
0.16
5/8
3/4
90304-055403-0
-05
1/2 - 20
6
-04
64,3
2.53
36,6
1.44
4,1
0.16
5/8
5/8
90304-065500-0
-06
9/16 - 18
6
-04
64,5
2.54
36,6
1.44
4,1
0.16
5/8
3/4
90305-045400-0‡
-04
7/16 - 20
8
-05
64,3
2.53
36,6
1.44
5,6
0.22
5/8
5/8
90305-055400-0
-05
1/2 - 20
8
-05
64,3
2.53
33,3
1.31
5,6
0.22
5/8
3/4
90305-065500-0
-06
9/16 - 18
8
-05
64,5
2.54
36,6
1.44
5,6
0.22
5/8
3/4
90306-045400-0‡
-04
7/16 - 20
10
-06
68,1
2.68
36,6
1.44
7,1
0.28
13/16
5/8
90306-055400-0‡
-05
1/2 - 20
10
-06
68,1
2.68
36,6
1.44
5,8
0.23
3/4
3/4
90306-065500-0
-06
9/16 - 18
10
-06
71,6
2.82
39,6
1.56
7,1
0.28
3/4
3/4
90306-085400-0
-08
3/4 - 16
10
-06
71,4
2.81
39,6
1.56
7,1
0.28
3/4
15/16
AEROQUIP/POLYON FITTINGS
tRUCK Hose
90302-035500-0
90306-105400-0‡
-10
7/8 - 14
10
-06
75,2
2.96
42,9
1.69
7,1
0.28
7/8
1-1/16
90308-085400-0
-08
3/4 - 16
12
-08
80,0
3.15
41,4
1.63
9,9
0.39
7/8
15/16
90308-105400-0
-10
7/8 - 14
12
-08
80,0
3.15
41,4
1.63
9,9
0.39
7/8
1-1/16
90308-125500-0
-12
1-1/16 - 12
12
-08
82,6
3.25
44,5
1.75
9,9
0.39
1-1/8
1-14
90312-105400-0‡
-10
7/8 - 14
19
-12
87,1
3.43
41,4
1.63
12,2
0.48
1-1/8
1-1/16
90312-125500-0
-12
1-1/16 - 12
19
-12
87,1
3.43
44,5
1.75
16,0
0.63
1-1/8
1-1/4
90312-145500-0‡
-14
1-3/16 - 12
19
-12
88,6
3.49
42,9
1.69
16,0
0.63
1-3/8
1-1/2
90312-165500-0‡
-16
1-5/16 - 12
19
-12
88,6
3.49
42,9
1.69
16,0
0.63
1-3/8
1-1/2
90316-165500-0
-16
1-5/16 - 12
25
-16
105,7
4.16
42,9
1.69
20,6
0.81
1-3/8
1-1/2
AEROQUIP/TTC FITTINGS
Terminal End
SYNFLEX Fittings
Part Number
WEATHERHEAD (U & Z SERIES) FITTINGS
‡Run-to-order product. Contact your Eaton customer service representative for details.
Torque Values Max
50 70 90 150 220 300 450
150 200 300 500 700 1,000 1,400
ASSEMBLY EQUIPMENT & Information
-04 -05 -06 -08 -10 -12 -16
in lbs Min
The maximum torques listed are based upon strength rather than sealing properties. Use of any torque within the minimum/maximum range will prevent damage or leakage.
See pages H12-15 for die, pusher, and cage information.
www.HoseWarehouse.com www.TheCatalogRoom.com EATON Synflex Hose and Fittings Technical Catalog E-HOOV-MC001-E2 September 2013
F9
Technical data
Hose Size