SAE flange dimensions chart pdf including:
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.
sae flange o-ring size
Order no. DN SAE-Flange d1xd2 in mm
OR018-004 1/2 18,64 x 3,53
OR024-001 3/4 24,99 x 3,53
OR032-006 1 32,92 x 3,53
OR037-001 1 1/4 37,69 x 3,53
OR047-002 1 1/2 47,22 x 3,53
OR056-004 2 56,74 x 3,53
OR069-003 2 1/2 69,44 x 3,53
OR085-002 3 85,32 x 3,53
OR098-003 3 1/2 98,02 x 3,53
sae 4 bolt flange dimensions
1/2 -08 31,7 1.25 7,75 0.305 18,2 0.72 40,5 1.59 5/16 – 18 1.1/4 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 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 1.3/4 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 2.1/4 M16 x 2,0 60
2 -32 79,4 3.13 12,57 0.495 44,5 1.75 96,8 3.81 3/4 – 10 2.3/4 M20 x 2,5 70
sae flange o ring groove dimensions
4 -12 41,3 1.63 14,20 0.559 23,8 0.94 50,8 2.00 3/8 – 16 1.3/4 M10 x 1,5 45
1 -16 47,6 1.88 14,20 0.599 27,8 1.09 57,2 2.25 7/16 – 14 1.3/4 M12 x 1,75 45
1.1/4 -20 54,0 2.12 14,20 0.599 31,8 1.25 66,7 2.63 1/2 – 13 2 M14 x 2,0 50
sae mounting flange dimensions
NOM.
FLANGE SIZE DASH
SIZE BØ T F G PORT THREAD & BOLT LENGTH
PORT BOLT LENGTH PORT BOLT
inch mm inch mm inch mm inch mm inch UNC inch METRIC mm
CODE 61
1/2 -08 30,2 1.19 6,73 0.265 17,5 0.69 38,1 1.50 5/16 – 18 1.1/4 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
https://www.jiayuanfitting.com/standards-info-pdf-download for more standard info.
