Yamaha T135SE, Service Manual

Page: 39 / 349

SPEC
2-17
CONVERSIONTABLE/
GENERALTIGHTENING TORQUE SPECIFICATIONS
EAS00029
GENERALTIGHTENING TORQUE
SPECIFICATIONS
This chart specifies tightening torques for stan-
dard fasteners with a standard ISO thread pitch.
Tightening torque specifications for special com-
ponents or assemblies are provided for each
chapter of this manual. To avoid warpage, tight-
en multi-fastener assemblies in a crisscross pat-
tern and progressive stages until the specified
tightening torque is reached. Unless otherwise
specified, tightening torque specifications
require clean, dry threads. Components should
be at room temperature.
A: Width across flats
B: Thread diameter
10 mm 6 mm 6 0.6
12 mm 8 mm 15 1.5
14 mm 10 mm 30 3.0
17 mm 12 mm 55 5.5
19 mm 14 mm 85 8.5
22 mm 16 mm 130 13.0
A
(nut)
B
(bolt)
General tightening
torques
Nm m·kg
EAS00028
CONVERSION TABLE
All specification data in this manual are listed
in SI and METRIC UNITS.
Use this table to convert METRIC unit data to
IMPERIAL unit data.
CONVERSION TABLE
Ex.
METRIC MULTIPLIER IMPERIAL
** mm 0.03937 = ** in
2 mm 0.03937 = 0.08 in
METRIC TO IMPERIAL
Tighten-
ing torque
Metric unit Multiplier Imperial unit
7.233
86.794
0.0723
0.8679
Weight
kg
g 2.205
0.03527 lb
oz
Speed km/hr 0.6214 mph
Distance
km
m
m
cm
mm 0.6214
3.281
1.094
0.3937
0.03937 mi
ft
yd
in
in
Volume/
Capacity
cc (cm
3
)
cc (cm
3
)
lt (liter)
lt (liter)
0.03527
0.06102
0.8799
0.2199 oz (IMP lip.)
cu.in
qt (IMP liq.)
gal (IMP liq.)
Misc.
kg/mm
kg/cm
2
Centigrade
(¡C)
55.997
14.2234
9/5+32 lb/in
psi (lb/in
2
)
Fahrenheit (¡F)
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