Skoda 105 s 1980 Workshop Manual page 97

F i g . 5 . 2 l 5 - P r e s s i n g B o l l B e o r i n g o n S h o f t
U s i n g M P 5 - 1 1 2 J i g o n d l t s L i n e r ( s m o l l e r )
F i g . 5 . 2 1 6 - C o n n e c t i o n o f H o l f - o x l e s
w i t h R o d i u s A r m s
l o r g e r o n d o n e s m o l l e r , o n d t h e f o r k e d p l o t e ) ,
screw down the iig on the threod of the shoft,
ond use nuts to ottoch it to the holf-oxle socket
f l o n g e . T h e i i g o f t h e l o t e s t d e s i g n p e r m i t s i t s
s i m p l e f o s t e n i n g b y e n g o g e m e n t w i t h t h e h o l f -
o x l e f l o n g e ( f i t t h e i i g o n d r o t o t e i t t o l o c k i t
i n p o s i t i o n ) .
I n s t o l l t h e l o r g e r l i n e r b e t w e e n t h e b o l l b e o r -
i r r g o n d t h e i i g h e o d , o n d p r e s s t h e b o l l b e o r i r r g
o n t h e s h o f t b y t u r n i n g t h e i i g w r e n c h .
3 . R e p l o c e t h e l o r g e r l i n e r w i t h t h e s m o l l e r
o n e ( r e s t i t o g o i n s t t h e i i g b o l t h e o d ) , o n d t u r n
the wrench in the opposite direction to press
t h e b e o r i n g i n t o t h e h o l f - o x l e s o c k e t .
Fitting Broke Mechonism ond Wheel Hub
4 . I n s t o l l t h e b r o k e b o c k i n g p l o t e c o m p l e t e
w i t h t h e b r o k e m e c h o n i s m o n t h e h o l f - o x l e
s o c k e t , s l i p o n t h e " O " s e o l i n g r i n g o n d t h e
c o p w i t h t h e s e o l i n g r i n g ( w i t h t h e t i g h t e n i n g
f i n f o c i n g t o w o r d t h e h o l f - o x l e ) , o n d f o s t e n o l l
the porrts with bolts, spring woshers, ond nuts.
T h e s e o l i n g r i n g s h o u l d b e d r i v e n o r p r e s s e d
i n t o t h e c o p s o t h o t t h e t i g h t e n i n g l i p f o c e s t h e
b e o r i n g o n d i u s t s o t h o t t h e r e r e m o i n s o g o p o f
1 t o 2 m m b e t w e e n t h e p o c k i n g o n d t h e c o p
f l o n g e .
5 . l n s e r t t h e k e y i n t h e s h o f t w i t h i t s b e v e l l e d
end into the runout of the keywoy, smeor the
h u b n e c k w i t h o i l s o t h o t i t d o e s n o t d r o g i n
t h e s e o l i n g r i n g , o n d f i t t h e h u b w i t h t h e b r o k e
d r u m i n p o s i t i o n . M o k e s u r e t h o t t h e k e y d i d
n o t m o v e f u r t h e r o l o n g t h e s h o f t ( i t s l i f t e d e n d
in the keywoy would couse the hub to burst)
o n d t i g h t e n l i g h t l y t h e n u t . S i n c e o h i g h t o r q u e
i s r e q u i r e d f o r f i n o l t i g h t e n i n g o f t h e n u t , p u t
o f f t h e t i g h t e n i n g o n d l o c k i n g o f t h e n u t t i l l
o f t e r i n s t o l l o t i o n i n t h e c o r . T h e n t i g h t e n t h e
n u t w i t h f u l l t o r q u e ( s e e C h o p t e r 1 . 8 ) , t o p o n
the hub to relieve the possive stress of the
toper, retighten to the specified torque, ond
lock the nut with o cotter pin.
Fitting Rodius Arms
6. Instoll the spocer into the rodius orm, fit
the knurled woshers (with the knurling toword
t h e o r m ) t o e i t h e r s i d e o f t h e e l l i p t i c o l h o l e s o f
the rodius orm, ond fosten them with bolts ond
nuts not forgetting the spring woshers. Do not
tighten the connection fully. Threod the bolts
through the bolt holes so thot their nuts foce
i n t o t h e c o r o f t e r f i t t i n g t h e r o d i u s o r m t o t h e
h o l f - o x l e .
F i t t h e r o d i u s a r m o n t h e p r o t r u d i n g h o l f - o x l e
p i n o n d t h r e o d t h e b o l t t h r o u g h t h e h o l e o f t h e
secrt. Slip spocing tubes on the bolt ond pin
together with sheet shims with rubber liners
o n d f o s t e n l i g h t l y ( w i t h o u t t i g h t e n i n g ) t h e
rodius orm to the holf-oxle using nuts ond lock
woshers. Tighten fully the connection ofter fit-
ting the ossembly in the cor when odiusting the
reor wheel olignment (geometry).
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