88
Appendix
Bolt Torque & Size Charts (Rev. 3/28/2007)
BOLT SIZE CHART
NOTE:
Chart shows bolt thread sizes and corresponding head (wrench) sizes for standard SAE and metric bolts.
ABBREVIATIONS
AG .............................................................. Agriculture
ASABE ....................American Society of Agricultural &
Biological Engineers (formerly ASAE)
ASAE........American Society of Agricultural Engineers
ATF................................Automatic Transmission Fluid
BSPP............................. British Standard Pipe Parallel
BSPTM ................ British Standard Pipe Tapered Male
CV .................................................... Constant Velocity
CCW.............................................. Counter-Clockwise
CW .............................................................. Clockwise
F .......................................................................Female
FT ...............................................................Full Thread
GA ..................................................................... Gauge
GR (5, etc.)........................................... Grade (5, etc.)
HHCS ........................................ Hex Head Cap Screw
HT............................................................Heat-Treated
JIC ................. Joint Industry Council 37°
Degree Flare
LH................................................................. Left Hand
LT ...........................................................................Left
m ........................................................................ Meter
mm ............................................................... Millimeter
M .......................................................................... Male
MPa ........................................................ Mega Pascal
N ...................................................................... Newton
NC...................................................... National Coarse
NF ........................................................... National Fine
NPSM .................... National Pipe Straight Mechanical
NPT...........................................National Pipe Tapered
NPT SWF......... National Pipe Tapered Swivel Female
ORBM ...........................................O-Ring Boss - Male
P .......................................................................... Pitch
PBY.......................................................Power-Beyond
psi ......................................... Pounds per Square Inch
PTO......................................................Power Take Off
QD ................................................... Quick Disconnect
RH.............................................................. Right Hand
ROPS........................... Roll-Over Protective Structure
RPM ........................................ Revolutions Per Minute
RT ........................................................................Right
SAE.......................... Society of Automotive Engineers
UNC ..................................................... Unified Coarse
UNF .......................................................... Unified Fine
UNS ..................................................... Unified Special
5/16
3/8
1/2
5/8
3/4
7/8
SAE Bolt Thread Sizes
MM
25
50
75
100
125
150
175
IN
1
7
Metric Bolt Thread Sizes
8MM
18MM
14MM
12MM
10MM
16MM
2
3
4
5
6
Summary of Contents for BATWING BW13.70
Page 55: ...Common Components 55 MAN1281 4 15 2019 NOTES...
Page 56: ...56 50 Series Parts MAN1281 4 15 2019 CENTER FRAME ASSEMBLY BW20 50 BW20 50Q...
Page 60: ...60 50 Series Parts MAN1281 4 15 2019 WING CENTER GEARBOX ASSEMBLY BW20 50 BW20 50Q...
Page 65: ...50 Series Parts 65 MAN1281 4 15 2019 NOTES...
Page 66: ...66 60 Series Parts MAN1281 4 15 2019 CENTER FRAME ASSEMBLY BW20 60 BW20 60Q...
Page 70: ...70 60 Series Parts MAN1281 4 15 2019 WING CENTER GEARBOX ASSEMBLY BW20 60 BW20 60Q...
