General Torque Specifications; Definition Of Units - Yamaha RX10H Service Manual

GENERAL TORQUE
SPECIFICATIONS
This chart specifies torque for standard fasteners
with standard I.S.O. pitch threads. Torque speci-
fications for special components or assemblies
are included in the applicable sections of this
book. To avoid warpage, tighten multi-fastener
assemblies in a crisscross fashion, in progres-
sive stages, until full torque is reached. Unless
otherwise specified, torque specifications call for
clean, dry threads. Components should be at
room temperature.
A: Distance across flats
B: Outside thread diameter

DEFINITION OF UNITS

Unit
mm Millimeter
cm Centimeter
kg Kilogram
N Newton
Nm Newton meter
mSkg Meter kilogram
Pa Pascal
N/mm Newtons per millimeter
L Liter
3
cm Cubic centimeter
r/min Rotations per minute

GENERAL TORQUE SPECIFICATIONS/

DEFINITION OF UNITS
Read
10
10
10
1 kg
N
m
N/m
N/mm
—
—
9-22
A B
(nut) (nut) (bolt) (bolt)
10 mm 6 mm
12 mm 8 mm
14 mm 10 mm
17 mm 12 mm
19 mm 14 mm
22 mm 16 mm
Definition
-3
meter
-2
meter
3
gram
2
m/sec
m
kg
2
SPEC
General torque
specifications
Nm mSkg ftSlb
6 0.6 4.3
15 1.5 11
30 3.0 22
55 5.5 40
85 8.5 61
130 13.0 94
Measurement
Length
Length
Weight
Force
Torque
Torque
Pressure
Spring rate
Volume or capacity
Engine speed