Case IH FARMALL 45C CVT, Service Manual

Page: 33 / 51

INTRODUCTION
MINIMUM HARDWARE TIGHTENING TORQUES
IN NEWTON-METERS (FOOT POUNDS) FOR NORMAL ASSEMBLY APPLICATIONS
INCH NON-FLANGED HARDWARE AND LOCKNUTS
SAE GRADE 2 SAE GRADE 5 SAE GRADE 8 LOCKNUTS
NOMINAL
SIZE
UN-
PLATED
or
PLATED
SILVER
PLATED
W/ZnCrG-
OLD
UN-
PLATED
or
PLATED
SILVER
PLATED
W/ZnCrG-
OLD
UN-
PLATED
or
PLATED
SILVER
PLATED
W/ZnCrG-
OLD
GR.B
w/GR5
BOLT
GR.C
w/GR8
BOLT
NOMINAL
SIZE
1/4
6.2 N·m
( 55 lb in )
*
8.1 N·m
( 72 lb in )
*
9.7 N·m
( 86 lb in )
*
13 N·m
( 115 lb in )
*
14 N·m
( 124 lb in )
*
18 N·m
( 159 lb in )
*
8.5 N·m
( 75 lb in )
*
12.2 N·m
( 108 lb in )
*
1/4
5/16
13 N·m
( 115 lb in )
*
17 N·m
( 150 lb in )
*
20 N·m
( 177 lb in )
*
26 N·m
( 230 lb in )
*
28 N·m
( 248 lb in )
*
37 N·m
( 327 lb in )
*
17.5 N·m
( 155 lb in )
*
25 N·m
( 221 lb in )
*
5/16
3/8
23 N·m
( 17 lb ft )
30 N·m
( 22 lb ft )
35 N·m
( 26 lb ft )
46 N·m
( 34 lb ft )
50 N·m
( 37 lb ft )
65 N·m
( 48 lb ft )
31 N·m
( 23 lb ft )
44 N·m
( 32 lb ft )
3/8
7/16
37 N·m
( 27 lb ft )
47 N·m
( 35 lb ft )
57 N·m
( 42 lb ft )
73 N·m
( 54 lb ft )
80 N·m
( 59 lb ft )
104 N·m
( 77 lb ft )
50 N·m
( 37 lb ft )
71 N·m
( 52 lb ft )
7/16
1/2
57 N·m
( 42 lb ft )
73 N·m
( 54 lb ft )
87 N·m
( 64 lb ft )
113 N·m
( 83 lb ft )
123 N·m
( 91 lb ft )
159 N·m
( 117 lb ft )
76 N·m
( 56 lb ft )
108 N·m
( 80 lb ft )
1/2
9/16
81 N·m
( 60 lb ft )
104 N·m
( 77 lb ft )
125 N·m
( 92 lb ft )
163 N·m
( 120 lb ft )
176 N·m
( 130 lb ft )
229 N·m
( 169 lb ft )
111 N·m
( 82 lb ft )
156 N·m
( 115 lb ft )
9/16
5/8
112 N·m
( 83 lb ft )
145 N·m
( 107 lb ft )
174 N·m
( 128 lb ft )
224 N·m
( 165 lb ft )
244 N·m
( 180 lb ft )
316 N·m
( 233 lb ft )
153 N·m
( 113 lb ft )
215 N·m
( 159 lb ft )
5/8
3/4
198 N·m
( 146 lb ft )
256 N·m
( 189 lb ft )
306 N·m
( 226 lb ft )
397 N·m
( 293 lb ft )
432 N·m
( 319 lb ft )
560 N·m
( 413 lb ft )
271 N·m
( 200 lb ft )
383 N·m
( 282 lb ft )
3/4
7/8
193 N·m
( 142 lb ft )
248 N·m
( 183 lb ft )
495 N·m
( 365 lb ft )
641 N·m
( 473 lb ft )
698 N·m
( 515 lb ft )
904 N·m
( 667 lb ft )
437 N·m
( 322 lb ft )
617 N·m
( 455 lb ft )
7/8
1
289 N·m
( 213 lb ft )
373 N·m
( 275 lb ft )
742 N·m
( 547 lb ft )
960 N·m
( 708 lb ft )
1048 N·m
( 773 lb ft )
1356 N·m
( 1000 lb
ft )
654 N·m
( 482 lb ft )
924 N·m
( 682 lb ft )
1
NOTE: Torque values shown with * are inch pounds.
47851945 03/02/2016
26