16
Pellerin Milnor Corporation
Table 5
Torque Values for Plated Fasteners Larger Than 5/16-inch Diameters and No Lubricant
(cont'd.)
Dimension
The Grade of the Bolt
Grade 2
Grade 5
Grade 8
Grade BC
Pound-Feet
N-m
Pound-Feet
N-m
Pound-Feet
N-m
Pound-Feet
N-m
7/8 x 9
125
166
322
430
455
606
398
531
7/8 x 14
138
184
355
474
501
668
–
–
1 x 8
188
250
483
644
682
909
597
796
1 x 12
205
274
528
716
746
995
–
–
1 x 14
210
280
542
735
765
1037
–
–
1 1/8 x 7
266
354
595
807
966
1288
845
1126
1 1/8 x 12
298
404
668
890
1083
1444
–
–
1 1/4 x 7
375
500
840
1120
1363
1817
1192
1590
1 1/4 x 12
415
553
930
1261
1509
2013
–
–
1 3/8 x 6
491
655
1102
1470
1787
2382
1564
2085
1 3/8 x 12
559
758
1254
1672
2034
2712
–
–
1 1/2 x 6
652
870
1462
1982
2371
3161
2075
2767
1 1/2 x 12
733
994
1645
2194
2668
3557
–
–
With a Threadlocker
BNUUUN02.C05 0000222446 A.3 B.3 1/2/20 2:14 PM Released
Table 6.
Threadlocker by the Diameter of the Bolt (see below Note )
LocTite Product
Dimension
1/4-inch
1/4- to 5/8-inch
5/8- to 7/8-inch
1-inch +
LocTite 222
OK
LocTite 242
OK
LocTite 262
OK
LocTite 272
High temperature
LocTite 277
OK
NOTE:
The acceptable bolt size ranges for various LocTite
®
threadlocking products is
the LocTite manufacturer’s
general
recommendation. Specific applications sometime re-
quire that a LocTite product is applied to a bolt size outside the ranges shown here. For
example, Milnor
®
specifies LocTite 242 for use on certain 1" bolt applications and has
confirmed this usage with the LocTite manufacturer. You may see variances such as this
in the documentation for specific machine assemblies.
Table 7.
Torque Values if You Apply LocTite 222
Dimension
The Grade of the Bolt
Grade 2
Grade 5
Grade 8
Grade BC
Pound-Inches
N-m
Pound-Inches
N-m
Pound-Inches
N-m
Pound-Inches
N-m
1/4 x 20
60
7
96
11
132
15
108
12
1/4 x 28
72
8
108
12
144
16
–
–
Table 8.
Torque Values if You Apply LocTite 242
Dimension
The Grade of the Bolt
Grade 2
Grade 5
Grade 8
Grade BC
Pound-Feet
N-m
Pound-Feet
N-m
Pound-Feet
N-m
Pound-Feet
N-m
5/16 x 18
11
15
17
23
25
34
22
30
5/16 x 24
13
18
19
26
27
37
27
37
3/8 x 16
20
27
31
42
44
60
38
52
Содержание 42044SR2
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