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MECH 3 5 Machine Elements 

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MECH 3 5 Additional Infor

m t on

 

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MECH 3 5 Machine Elements 

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MECH 3 5 Machine Elements

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'4 

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MECH 3 5 Machine Elements

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Useful Relationships and Data

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MECH 3 5 Machine Elements

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B9 

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Useful Relationships and Data

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MECH 3 5 Machine Elements

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MECH 3 5 Additional Information

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Material Stiffness Properties

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Metric Thread Specifications

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Standard Thread Specifications

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MECH 3 5 Machine Elements

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6/'7#./ 8%$9 !"#$%&'( *+" ,-.( /012%&3 4566 74+" ,-.( 4589:5

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1.'(5 !-. .88.:#&@. 1.'(&23 /&'9.#.% &1 *=A 995 !-. :?(&2/.% &1 "1./ #$ 1#$%. 3'1 D&#- '

7%.11"%. #-'# :?:(.1 <.#D..2 A '2/ E F;'5 G4H :('11 >5> <$(#1 D&#- ' /&'9.#.% $8 *I 99

'2/ (.23#- $8 EA 99 -'@. <..2 1.(.:#./5 !-. 2"# -.&3-# &1 *A5> 99 J1.. !'<(. 6BK*L5

!-. ($'/ 7.% <$(# :$%%.17$2/&23 #$ ' :?(&2/.% 7%.11"%. $8 E F;'M ; N *A5EA CO5 !-.

1#&882.11 :$21#'2# $8 #-. P$&2# &1 Q N A5IKRE5 !-. <$(# 7%.($'/ &1 0& N KS5+ COM '2/ #-.

#.21&(. 1#%.11 '%.' &1 6# N >R5K 99I5

/;0+ < = >1 2& -&31?@+0;+&- 2' +"& >A

'5 

T.#.%9&2. #-. 8'#&3". 8':#$% $8 1'8.#? "1&23 #-. U$$/9'2 :%&#.%&$2

/;0+ 8 = >1 2& -1?& 2' +"& @+B-&?+@

'5 

T.#.%9&2. #-. 8'#&3". 8':#$% $8 1'8.#? "1&23 #-. U.%<.% :%&#.%&$2

 <5 

T.#.%9&2. #-. 8'#&3". 8':#$% $8 1'8.#? "1&23 #-. 64FVB.((&7#&: :%&#.%&$2

I5 

6/'7#./ 8%$9 !"#$%&'( /012%&3 456C J>#- V/5L5

!-. 1.:#&$2 $8 #-. 1.'(./ P$&2# 1-$D2 &2 #-. 8&3"%. &1 ($'/./ <? ' %.7.'#./ 8$%:. ; N E C&75

!-. :'1# &%$2 9.9<.%1 -'@. V N *E F71&5 W'%/.2./ 1#..( D'1-.%1 A5*KR &2 #-&:C '%. "1./

"2/.% #-. -.'/ '2/ 2"#5 !-. <$(# -'1 <..2 7%.($'/./ #$ ' 8$%:. $8 0& N I= C&7 .':-5

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/;0+ < = >1 2& -1?& ;+ "13&

'5 

4-$D #-'# ' IBX &2 <$(# -'1 1"88&:&.2#

(.23#-5

 <5 

4-$D #-'# #-. 17%&23 %'#. $8 #-. <$(# &1

E5S>Y*AE (<8Z&25

:5 

4-$D #-'# #-. 17%&23 %'#. $8 #-. 9.9<.%

J&2:("/&23 D'1-.%1L &1 *R5R*Y*A

E

 (<8Z&25/5 

4-$D #-'# #-. 1#&882.11 :$21#'2# $8 #-.

 P$&2# &1 Q N A5KIA

/;0+ 8 = >1 2& -1?& 2' +"& @+B-&?+@

.5 

T.#.%9&2. #-. 8'#&3". 8':#$% $8 1'8.#?

"1&23 #-. U$$/9'2 :%&#.%&$2

85 

T.#.%9&2. #-. 8'#&3". 8':#$% $8 1'8.#? "1&23 #-. U.%<.% :%&#.%&$2

35 

T.#.%9&2. #-. ($'/ 8':#$% 3"'%/&23 '3'&21# $@.%7%$$8 ($'/&235

K5 

6/'7#./ 8%$9 !"#$%&'( /012%&3 456* J>#- V/5L5

!-. 8&3"%. 1-$D1 ' <$(#./ ('7 P$&2# #-'# "1.1 46V 3%'/. > <$(#15 !-. 9.9<.%1 '%. 9'/.

$8 :$(/B/%'D2 64G *ARA 1#..(5 0&2/ #-. 1'8. #.21&(. 1-.'% ($'/ 0 #-'# :'2 <. '77(&./ #$

#-&1 :$22.:#&$2 &8 #-. 8':#$%1 $8 1'8.#? <.($D '%. 17.:&8&./5 [1. #-. T&1#$%#&$2BV2.%3?

#-.$%? #$ /.#.%9&2. ?&.(/ 1#%.23#-5

/;0+ < = >1 2& -&31?@+0;+&- 2' +"& >A

'5 

1-.'% $8 <$(#1 8':#$% $8 1'8.#? K <5

 

 <.'%&23 $2 <$(#1 8':#$% $8 1'8.#? I

/;0+ 8 = >1 2& -1?& 2' +"& @+B-&?+@

:5 

 <.'%&23 $2 9.9<.%1 8':#$% $8 1'8.#? I5=

/5 

#.21&$2 $8 9.9<.%1 8':#$% $8 1'8.#? K

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R5 

6/'7#./ 8%$9 !"#$%&'( *+" ,-. /012%&3 45DD 74+" ,-.( 45E9:  J!$ <. /&1:"11./ &2 #"#$%&'(

'2/ /$2. '# -$9.5L

6 KZ> Y I &2 6G4G :$(/B/%'D2 1#..( <'% &1 :'2#&(.@.%./ #$ 1"77$%# ' 1#'#&: ($'/ $8 KAA (<8 '1

&(("1#%'#./5 !-. <'% &1 1.:"%./ #$ #-. 1"77$%# "1&23 #D$ X &2 *K [OQ 46V = <$(#15 4-$D

#-. 8':#$%1 $8 1'8.#? '%. '1 8$(($D1 8$% .':- $8 #-. 3&@.2 9$/.1 $8 8'&("%.\ 1-.'% $8 #-. <$(#2 N =5S+M <.'%&23 $2 #-. <$(# N +5=>M <.'%&23 $2 #-. 9.9<.% N =5EKM '2/ 1#%.23#- $8 #-.

9.9<.% N I5+=5

=5 

6/'7#./ 8%$9 !"#$%&'( *+" ,-. /012%&3 45FD 74+" ,-.( 45C9:5 J!$ <. /$2. '# -$9.5L

!-. <$(#./ :$22.:#&$2 1-$D2 &2 #-. 8&3"%. "1.1 46V 3%'/. = <$(#15 !-. 9.9<.%1 '%.

-$#B%$((./ 6G4G *A*> 1#..(5 6 #.21&(. 1-.'% ($'/ 0 N RAAA (<8 &1 '77(&./ #$ #-. :$22.:#&$25

4-$D #-'# #-. 1'8.#? 8':#$%1 '%. '1 8$(($D1\ 1-.'% $8 <$(#1 N I5+KM <.'%&23 $2 <$(#1 N R5KIM <.'%&23 $2 9.9<.%1 N *5=M '2/ #.21&$2 $8 9.9<.%1 N K5I=5

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MECH 3 5 Additional Information

!"#$%&'( *+ , !-%.'/./ 0'1#.2.% 0'#&3". '2/ 4-.'%

Material Stiffness Properties

!'<(. >B>

Material Properties

!'<(. 6BIA

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Fatigue Criterion

U$$/9'2\ 1a m

e ut 

S S 

S S + =  

( )e ut i

a

ut e

S S S 

S S 

!  "

=

+

 

U.%<.%\

2

1a m

e ut 

S S 

S S 

! "+ =# $

% &  ( )(   )2 21

4 22

a ut ut e e i ut i e

e

S S S S S S S  S 

! !  = + +   " "  

64FVBV((&7#&:\

22

1a m

e p

S S 

S S 

! "! "+ =# $# $ # $

% &   % &  (   )2 2 2

2 2

ea p p e i i e

 p e

S S S S S S  

S S ! !  = +   " "

+

 

4'8.#? 8':#$\ a f  

a

S n

!  

=  

Metric Threads

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Standard Threads

Endurance Strength

!'<(. >B*S

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Metric Bolt Classes