Page 511 - RHAU-MKT RYCO Product Technical Manual 2018-12-14 v1-9
P. 511

     THREAD AND CONNECTOR IDENTIFICATION
  SAE O RING FLANGE - CODE 61 & CODE 62 SAE J518, ISO 6162 RYCO O RING FLANGE - CODE 62C
                                                                                                                                                       The male connector has a flange head with an O Ring groove on the face. The female can be a flange block or port with smooth face to accept the O Ring, and four threaded bolt holes in a rectangular pattern. The connection is held together using either
a split or solid flange clamp, fitted over the male flange head and drawn up to the female port using the four bolts. This compresses the O Ring forming a seal between the male flange and the flat female port face.
SAE J518, DIN 20066, ISO/DIS 6162 and JIS B 8363 are all interchangeable, except for bolt sizes.
         NOM. FLANGE SIZE
DASH SIZE
    BØ
T
F
               inch
mm
inch
mm
inch
0.559
0.599
0.599
mm
inch
RYCO CODE 62C
mm
38,1
50,8
57,2
66,7
G
inch
PORT
UNC
PORT THREAD & BOLT LENGTH
BOLT LENGTH
inch
1.1/4
1.3/4
1.1/4
PORT
METRIC
BOLT
        mm
                               CODE 61
               1/2
-08
30,2
1.19
6,73
0.265
17,5
0.69
1.50
5/16 - 18
M8 x 1,25
35
               *5/8
-10
34,0
1.34
6,73
0.265
19,8
0.78
42,9
1.69
5/16 - 18
M8 x 1,25
                3/4
-12
38,1
1.50
6,73
0.265
22,2
0.88
47,6
1.88
3/8 - 16
1.1/4
M10 x 1,5
35
               1
-16
44,5
1.75
8,00
0.315
26,2
1.03
52,4
2.06
3/8 - 16
1.1/4
M10 x 1,5
35
               1.1/4
-20
50,8
2.00
8,00
0.315
30,2
1.19
58,7
2.31
7/16 - 14
1.1/2
M10 x 1,5
40
               1.1/2
-24
60,3
2.38
8,00
0.315
35,7
1.41
69,8
2.75
1/2 - 13
1.1/2
M12 x 1,75
45
               2
-32
71,4
2.81
9,53
0.375
42,9
1.69
77,8
3.06
1/2 - 13
1.1/2
M12 x 1,75
45
               2.1/2
-40
84,1
3.31
9,53
0.375
50,8
2.00
88,9
3.50
1/2 - 13
1.3/4
M12 x 1,75
45
               3
-48
101,6
4.00
9,53
0.375
    CODE 62
                1/2
-08
31,7
1.25
7,75
0.305
18,2
0.72
40,5
1.59
5/16 - 18
M8 x 1,25
35
               3/4
-12
41,3
1.63
8,76
0.345
23,8
0.94
50,8
2.00
3/8 - 16
1.1/2
1.3/4
2.1/4
M10 x 1,5
40
               1
-16
47,6
1.88
9,53
0.375
27,8
1.09
57,2
2.25
7/16 - 14
M12 x 1,75
45
               1.1/4
-20
54,0
2.12
10,29
0.405
31,8
1.25
66,7
2.63
1/2 - 13
1.3/4
M14 x 2,0
45
               1.1/2
-24
63,5
2.50
12,57
0.495
36,5
1.44
79,4
3.13
5/8 - 11
M16 x 2,0
60
               2
-32
79,4
3.13
12,57
0.495
                 3/4
-12
41,3
1.63
14,20
0.599
61,9
44,5
23,8
2.44
1.75
0.94
106,4
96,8
79,4
4.19
3.81
2.00
5/8 - 11
3/4 - 10
3/8 - 16
2.3/4
1.3/4
1.3/4
2
2.1/2
M16 x 2,0
M20 x 2,5
M10 x 1,5
M12 x 1,75
M16 x 2,0
45
                          70
                            45
               1
-16
47,6
1.88
14,20
27,8
1.09
2.25
7/16 - 14
45
               1.1/4
-20
54,0
2.12
14,20
31,8
1.25
2.63
1/2 - 13
M14 x 2,0
50
               1.1/2
-24
63,5
2.5
14,20
36,5
1.44
3.13
5/8 - 11
60
                2
-32
79,4
3.13
14,20
0.599
44,5
1.75
96,8
3.81
3/4 - 10
CONNECTING PARTNERSHIPS 509
2.3/4
M20 x 2,5
70
                              RYCO Code 62C fittings conform to the flange OD and bolt hole patterns of SAE Code 62 but require special flange clamp halves. The RYCO Code 62C flange heads are thicker than SAE Code 62 and measure T = 14,2 mm (0.559”) in all sizes.
RYCO Code 62C flanges have similar dimensions to the Caterpillar XT-5 and XT-6 range of flanges.
CatTM Caterpillar®, XT-5TM , XT-6TM Caterpillar®.
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