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Part Number d
Bore Thread Length Support extension
NO. 6312 **h1 h2 h3 h4 h5 b1 b2 l1 l2 l3 l4 Max. clamping
force F *
B 13
B 17
B 21
B 25
M 12
M 16
M 20
M 24
3.94
4.92
6.30
7.87
9.84
12.40
15.75
M16 X 55
M16 X 90
M20 X 69
M20 X 109
1.06
1.42
1.65
2.01
0.67
0.83
1.06
1.34
0.47
0.67
0.79
0.94
0-30
0-55
0-50
0-70
0-40
0-80
0-100
30-141
40-190
50-175
50-220
45-180
45-215
18
20
30
31
63-91
63-123
72-108
72-147
1.73
2.17
2.44
2.76
1.18
1.61
4.53
5.91
7.36
9.25
0.43
0.47
0.55
0.67
2.48
2.83
0.98
1.38
1.73
2.36
1.18
1.42
1.73
1.85
6744 lbf (30 kN)
8992 lbf (40 kN)
13489 lbf (60 kN)
16861 lbf (75 kN)
A375766 B 13 M 12 3.94 - 1.06 0.67 0.47 0-30 18 1.73 1.18 4.53 0.43 0.98 1.18 6744 lbf (30 kN)
A375782 B 13 M 12 4.92 - 1.06 0.67 0.47 0-55 18 1.73 1.18 4.53 0.43 0.98 1.18 6744 lbf (30 kN)
A375808 B 17 M 12 4.92 - 1.42 0.83 0.67 0-50 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
A375824 B 17 M 12 6.30 - 1.42 0.83 0.67 0-70 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
A375840 B 17 M 16 4.92 - 1.42 0.83 0.67 0-70 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
A375865 B 17 M 16 6.30 - 1.42 0.83 0.67 0-70 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
A375881 B 21 M 20 6.30 - 1.65 1.06 0.79 0-40 30 2.44 1.18 7.36 0.55 1.73 1.73 13489 lbf (60 kN)
A375907 B 21 M 20 7.87 - 1.65 1.06 0.79 0-80 30 2.44 1.18 7.36 0.55 1.73 1.73 13489 lbf (60 kN)
A375923 B 25 M 20 7.87 - 2.01 1.34 0.94 0-70 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
A375949 B 25 M 20 9.84 - 2.01 1.34 0.94 0-100 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
A375964 B 25 M 24 7.87 - 2.01 1.34 0.94 0-70 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
A375980 B 25 M 24 9.84 - 2.01 1.34 0.94 0-100 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
A375816 B 21 M 20 9.84 M16 X 55 1.65 1.06 0.79 30-141 63-91 2.44 1.18 7.36 2.48 1.73 1.73 13489 lbf (60 kN)
A375832 B 21 M 20 12.40 M16 X 90 1.65 1.06 0.79 40-190 63-123 2.44 1.18 7.36 2.48 1.73 1.73 13489 lbf (60 kN)
A375857 B 25 M 20 12.40 M20 X 69 2.01 1.34 0.94 50-175 72-108 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
A375873 B 25 M 20 15.75 M20 X 109 2.01 1.34 0.94 50-220 72-147 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
A375899 B 25 M 24 12.40 M20 X 69 2.01 1.34 0.94 45-180 72-108 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
A375915 B 25 M 24 15.75 M20 X 109 2.01 1.34 0.94 45-215 72-147 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
Filter combination produces no result.
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Metric
d
Bore Thread Length Support extension
NO. 6312 **h1 h2 h3 h4 h5 b1 b2 l1 l2 l3 l4 Max. clamping
force F *
B 13
B 17
B 21
B 25
M 12
M 16
M 20
M 24
3.94
4.92
6.30
7.87
9.84
12.40
15.75
M16 X 55
M16 X 90
M20 X 69
M20 X 109
1.06
1.42
1.65
2.01
0.67
0.83
1.06
1.34
0.47
0.67
0.79
0.94
0-30
0-55
0-50
0-70
0-40
0-80
0-100
30-141
40-190
50-175
50-220
45-180
45-215
18
20
30
31
63-91
63-123
72-108
72-147
1.73
2.17
2.44
2.76
1.18
1.61
4.53
5.91
7.36
9.25
0.43
0.47
0.55
0.67
2.48
2.83
0.98
1.38
1.73
2.36
1.18
1.42
1.73
1.85
6744 lbf (30 kN)
8992 lbf (40 kN)
13489 lbf (60 kN)
16861 lbf (75 kN)
B 13 M 12 3.94 - 1.06 0.67 0.47 0-30 18 1.73 1.18 4.53 0.43 0.98 1.18 6744 lbf (30 kN)
B 13 M 12 4.92 - 1.06 0.67 0.47 0-55 18 1.73 1.18 4.53 0.43 0.98 1.18 6744 lbf (30 kN)
B 17 M 12 4.92 - 1.42 0.83 0.67 0-50 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
B 17 M 12 6.30 - 1.42 0.83 0.67 0-70 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
B 17 M 16 4.92 - 1.42 0.83 0.67 0-70 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
B 17 M 16 6.30 - 1.42 0.83 0.67 0-70 20 2.17 1.61 5.91 0.47 1.38 1.42 8992 lbf (40 kN)
B 21 M 20 6.30 - 1.65 1.06 0.79 0-40 30 2.44 1.18 7.36 0.55 1.73 1.73 13489 lbf (60 kN)
B 21 M 20 7.87 - 1.65 1.06 0.79 0-80 30 2.44 1.18 7.36 0.55 1.73 1.73 13489 lbf (60 kN)
B 25 M 20 7.87 - 2.01 1.34 0.94 0-70 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
B 25 M 20 9.84 - 2.01 1.34 0.94 0-100 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
B 25 M 24 7.87 - 2.01 1.34 0.94 0-70 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
B 25 M 24 9.84 - 2.01 1.34 0.94 0-100 31 2.76 1.18 9.25 0.67 2.36 1.85 16861 lbf (75 kN)
B 21 M 20 9.84 M16 X 55 1.65 1.06 0.79 30-141 63-91 2.44 1.18 7.36 2.48 1.73 1.73 13489 lbf (60 kN)
B 21 M 20 12.40 M16 X 90 1.65 1.06 0.79 40-190 63-123 2.44 1.18 7.36 2.48 1.73 1.73 13489 lbf (60 kN)
B 25 M 20 12.40 M20 X 69 2.01 1.34 0.94 50-175 72-108 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
B 25 M 20 15.75 M20 X 109 2.01 1.34 0.94 50-220 72-147 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
B 25 M 24 12.40 M20 X 69 2.01 1.34 0.94 45-180 72-108 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
B 25 M 24 15.75 M20 X 109 2.01 1.34 0.94 45-215 72-147 2.76 1.18 9.25 2.83 2.36 1.85 16861 lbf (75 kN)
Filter combination produces no result.
* Specified clamping forces in optimal clamping position (smallest distance from the clamping screw to the clamping point). Clamping forces can vary depending on clamping, strength class of the clamping screw, and the condition of the thread (lubrication). ** For versions with support extension, see No. 6312S.