Good mechanical locking devices power lock for packaging wholesale

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Price:RUB 371.64 - RUB 1,486.55

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Product Overview

Description

Product Description

Good mechanical locking devices power lock for packaging wholesale

feature:

         It  can replace single keywey and spline ,in order to realize the connection between machinery parts (such as gear wheel,flywheel) and shafts,so the loading can be transmitted.Through the function of high strength of bolt when locking device is working,enormous strengh of tight holding power between hub ,inner loop and shaft are produced.When bearing the weight and loading depend on connection power between locking device and machinery and additional frictional torce to transmission torsion or power on shaft .

Z14-7

DIMENSION

 

Bolt

 

Rated Load

Pressure

on shaft

Pf

N/mm2

Pressure

on hub

Pf'

N/mm2

Torque of

tighten

locking-bolt

MA

N·m

Weight

[Kg]

d

 D

D1D2LL1L2

L3

d1

n

Torque

Mt  [kN·m]

Axial

Force

F [kN]

14
16
18
19
20
25
25
25
25
30
42
42
42
42
50
33
33
33
33
39
30
30
30
30
31
26
26
26
26
26
20
20
20
20
20
16
16
16
16
16
M4
M4
M4
M4
M5
4
4
4
4
4

64

74
82
87
150

9.2
9.2
9.2
9.2
15
109
95
85
80
124
61
61
61
61
82
2.9
2.9
2.9
2.9
6.0
0.091
0.082
0.072
0.068
0.113
22
24
25
28
30
30
30
36
36
36
50
50
55
55
55
39
39
45
45
45
31
31
31
31
31
26
26
26
26
26
20
20
20
20
20
16
16
16
16
16
M5
M5
M5
M5
M5
4
4
4
4
4
165
180
187
210
225
15
15
15
15
15
113
104
100
89
83
82
82
69
69
69
6
6
6
6
6
0.110
0.088
0.144
0.121
0.105
32
35
36
38
40
42
42
42
44
48
62
62
62
66
70
51
51
51
54
58
33
33
33
34
34
28
28
28
28
28
20
20
20
20
20
16
16
16
16
16
M5
M5
M5
M6
M6
4
4
4
4
4
240
260
270
400
425
15
15
15
21.2
21.2
77
71
69
93
88
59
59
59
80
73
6
6
6
10
10
0.200
0.173
0.162
0.182
0.223
42
45
48
50
55
48
55
55
62
62
70
82
82
89
89
58
67
67
74
74
34
43
43
43
43
28
35
35
35
35
20
25
25
25
25
16
20
20
20
20
M6
M8
M8
M8
M8
4
4
4
4
4
446
875
935
974
1070
21.2
38.9
38.9
38.9
38.9
83
115
107
103
94
73
94
94
83
83
10
25
25
25
25
0.191
0.40
0.35
0.50
0.41
60
65
72
72
99
99
84
84
43
43
35
35
25
25
20
20
M8
M8
4
4
1165
1265
38.9
38.9
86
79
71
71
25
25
0.58
0.46

 

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