FLUID POWER 6 Weatherhead Hydraulics
FIELD ATTACHABLE COUPLINGS — 247 “N” SERIES
• Hose End Series: Field attachable 247 “N” Series • Typical Application: Medium pressure and high temperature hose lines for a variety of applications including truck, industrial and small engine where temperature may be a problem • Compatible Hose: H059, H353, H169, H229, H569 • Pressure: Determined by maximum working pressure for hose size and hose end configuration whichever is lesser
• DOT approved • Advantages: Very popular in heavy-duty truck markets. Good selection of hose ends. Compatible with a wide variety of hose types. Non-mandrel assembly Assemble Instructions: 1. Lubricate insert threads and I.D. of hose 2. Screw hose into socket (left-hand thread) until bottoms. Back out 1/4” turn 3. Screw insert into socket until insert touches socket
• Material: AISI/SAE 12L carbon steel • Plating: Zinc; Yellow Dichromate Finish
JIC 37° FEMALE SWIVEL Hose I.D. Tube Size Thread Size
Hose Cut-Off Factor* 1-5/16
A
Hex D
Hex E Danfoss No.
A
Part No.
3/16 ** 1/4 ** 5/16 ** 5/16 ** 5/16 **
897.610.34 897.610.45 897.610.54 897.610.55 897.610.56 897.610.58 897.610.658 897.610.88 897.610.810 897.610.1012
1/4 5/16 1/4 5/16 3/8
7/16-20 1/2-20 7/16-20 1/2-20 9/16-18 3/4-16 3/4-16 3/4.16 7/8-14
2.01 2.19 2.19 2.38 2.35 2.45 2.82 3.04 3.04
5/8
9/16 5/8 9/16 5/8
24704N-604 24705N-605 24706N-604 24706N-605 24706N-608 24708N-608 24710N-608 24710N-610 24712N-612 24716N-616
1-1/2 1-5/16 1-5/16 1-1/2 1-9/16 1-3/4 1-3/4 1-3/4 1-15/16
11/16 13/16 13-16 1-1/8 15/16 1-1/8 1-1/8 1-1/4
13/16 11/16 24706N-606
D
E
5/16 1/2
7/8 7/8 7/8
13/32 ** 1/2 ** 1/2 **
1/2 1/2 5/8 3/4
1
5/8 7/8
1-1/16.12 3.46 1-5/16.12 3.21
1-1/4
1 897.610.1416 * To determine the correct length of hose, subtract the cut-off factor for each end fitting from the overall length of the assembly. ** Dual Seat Coupling - Fits both JIC 37° and SAE 45° 2 1-7/16 1-1/2
A
SAE 45° FLARE FEMALE
Hose Cut-Off Factor*
Hose I.D.
Tube Size
Thread Size
Hex D 13/16 15/16 1-1/4
Hex E Danfoss No.
A
Part No.
897.611.56 897.611.656 897.611.1012
5/16 3/8 13/32 3/8
5/8-18 5/8-18
2.28 2.65
1-3/8 1-9/16
3/4 3/4
24706N-406 24708N-406 24712N-412
5/8
3/4
1-1/16-14 3.54
2
1-1/4
E
D
* To determine the correct length of hose, subtract the cut-off factor for each end fitting from the overall length of the assembly.
7
MALE PIPE RIGID
A
Hose Cut-Off Factor*
Hose I.D.
Tube Size
Thread Size
Hex D
Hex E Danfoss No.
A
Part No.
897.615.42 897.615.44 897.615.66 897.615.88
3/16 3/16
1/8 1/4
1/8-27 1/4-18 3/8-18 1/2-14
1.71 1.91 2.11 2.71
1
5/8 5/8
7/16 9/16
24704N-102 24704N-104 24706N-106 24708N-108
1-3/16 1-1/4 1-5/8
5/16 3/8 13/32 1/2
13/16 11/16
15/16
7/8
E
* To determine the correct length of hose, subtract the cut-off factor for each end fitting from the overall length of the assembly.
D
JIC 37° MALE RIGID Hose I.D. Pipe Size
A
Hose Cut-Off Factor* 1-3/16 1-1/4 1-9/16 1-11/16
Thread Size 7/16-20 9/16-18
Hex D
Hex E Danfoss No.
A
Part No.
897.616.32 897.616.56 897.616.88
3/16 1/4 5/16 3/8 13/32 1/2
1.91 2.13 2.64 2.92
5/8
1/2 5/8
24704N-504 24706N-506
13/16
3/4-16 7/8-14
15/16 13/16 24708N-508
1/2 897.616.810 * To determine the correct length of hose, subtract the cut-off factor for each end fitting from the overall length of the assembly. 5/8 1-1/8 15/16 24710N-510
E
D
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