Table for bolts according to SAE bolt quality grade 5
Gear unit type
Gear unit size
Bolt dimension [UNC]
Torque [lbf.in]
QH...
A
5/8"
1550
B
3/4"
2950
C
7/8"
4850
D
1"
6000
E
1 1/4"
12000
F
1 1/4"
12000
G
1 1/2"
21000
H
1 1/2"
21000
J
1 1/2"
21000
K
1 1/2"
21000
L
1 3/4"
33650
M
1 3/4"
33650
N
2"
50750
P
2"
50750
Q
2"
50750
R
2 1/4"
81050
S
2 1/4"
81050
T
2 1/4"
81050
Technical data
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IM_405_002_EN