ejercicio.pdf
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-
1.- Dimensionar la transmisin con los siguientes datos:
)%1(
2
12
276
30
/210
23
8907
150
/38.5
0
2
1
1
cojinetesenmecanicasperididas
segt
i
mma
mb
mmkpDB
z
NF
mmd
smv
T
k
t
onormalizadm
m
z
dm
S
k
6
54.01223
150
121
1
Velocidades:
rpmn
n
mmd
d
mzd
ndv
S
t
57.744
138.0
6038.5
138
623
60
1
1
01
01
101
101
rpmn
n
n
n
19.2483
57.744
3
3
12
2
1
Potencia:
cmkpMt
n
NMt
kWN
N
NFU
vUN t
62.588657.744
4597400
97400
45
1000
88.58.8369
84.836920cos8907cos
-
MGW
W
DB
WK
dientesz
z
mmb
cmkpK
K
ki
iMtdd
961
100
210
3.14
32
100
32
69
233
180630
/3.14
8.13183
3162.588625.6
125.6
32
2
31
2
2
2
2
2
0
hrsH
H
HnW
21511
57.74460
10961
10
60
6
6
Rueda:
kWN
NNP
N
N
NNN
kWN
mkpIM
s
s
I
kpG
G
rpmn
mmd
d
G
G
G
GG
G
31.0100
86.44
14.045
14.01000
99.254.5
4.599.12
99.122
99.25
99.2530
19.248
4153.02
414.0
8.9
2.190
2
1
2.190
1085.71804
414
19.248
414
1383
1
2
2
2
212
2
2
02
1
2
2
2
62
2
2
02
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