Dnepr MT10 - Page 53

(J1
(J.J
Numhe r :1nrl des-
cr iption oi co mpo-
n ent part (sha fl)
MT801201
crankshaft (oi l
feed journals)
MT801201
crankshaft (front
journal)
MT801201
crankshaft (r ea r
journa
l)
MT801140
front bearing body
209
GOST 8338 - 57
ball b e ~r in g
209
GOST 8338 - 53
ba ll b ea rin g
MT801201
cranksha ft ( oi l
feed journa l)
MT801201
crankshaft (front
·ournal)
Nomina l si ze and
tolerance, mm
- 0.02.i
34 - O. O:iO
45±0.008
45±0.008
140 + 0.040
+0.0 13
85 +0.003
- 0 .020
85 +0.005
-0.020
-0.023
34 0.050
.f5±0. 00 8
I
Number and des-
1
cription of mat ing
member ( opeu in g)
MT801140
fro nt hea ring b o-
dy
209
GOST 8338 - 57
ball bearing
209
GOST 8338-57
bal l bearing
MT801101
crankcase
MT 8 01140
front bearing bo-
dy
J\H80l101
crankcase
MT801140
f ron! bearing bo-
dy
209
GOST
8338 - 57
ball b ea ring
Nom inal size and
tol erance, mm
34 +0.027
45 + 0.003
-0.015
45 +0 003
-0.015
140 +0.040
85
- 0.010
- 0 .0 45
85 - 0.010
-0.045
34 +0.027
45 + 0.003
-0.015
..
Continued
Tol erance zone. mrn I
clearance I interference
mini- I maxi- mini- I m axi-~
mum mum
1
mum mum
I
Remarks
0.025 I 0.077
0.011
0.023
0.011
0.02 3
0.027
0.
040
0.010
0.050
0.010
0.050
0. 0251 0 077
0. 011 0. 023