Toshiba LF414 Instruction Manual page 25

Through Bolts
Meter size
P.C.S
15mm 1/2" 4
25mm 1" 4
40mm 1 1/2" 4
50mm 2" 4
80mm 3" 4
100mm 4" 8
150mm 6" 8
200mm 8" 8
DIN/BS 10, DIN/BS 16
Through Bolts
Meter size
P.C.S
15mm 4
25mm 4
40mm 4
50mm 4
80mm 8
100mm 8
150mm 8
200mm
8
200mm
12
(DIN/BS 16)
Table 4.1 Bolt length and Nut tightening torque
ANSI class 150
Tightening
torque
Dia- Length
[N･m]
meter [mm]
1/2" 150
12 to 15
1/2" 170
21 to 26
1/2" 195
32 to 40
5/8" 215
52 to 65
5/8" 225
71 to 88
5/8" 235
52 to 65
3/4" 355
104 to 130
3/4" 430
146 to 183
Tightening
torque
Dia- Length
[N･m]
meter [mm]
M12 150 16 to 19
M12 165 27 to 34
M16 190 58 to 72
M16 205 78 to 98
M16 210 54 to 67
M16 220 79 to 99
M20 340 164 to 205
(DIN/BS 10)
M20 410 146 to 183
M20 410 156 to 195
－ ２４ －
ANSI class 300
Through Bolts
Dia- Length
P.C.S
meter [mm]
4 1/2" 155
4 5/8" 180
4 3/4" 215
8 5/8" 220
8 3/4" 240
8 3/4" 255
12 3/4" 375
12 7/8" 460
JIS 10K
Through Bolts
Dia- Length
P.C.S
meter [mm]
4 M12 150
4 M16 170
4 M16 190
4 M16 200
8 M16 210
8 M16 215
8 M20 340
12 M20 410
６Ｆ８Ａ０８７０
Tightening
torque
[N･m]
25 to 31
53 to 66
96 to 120
52 to 65
85 to 106
125 to 156
138 to 173
227 to 284
Tightening
torque
[N･m]
10 to 13
22 to 28
32 to 40
43 to 53
27 to 34
37 to 46
70 to 88
60 to 75