Locking Device Z19 Keyless Clamping Locking Assembly Locking Shaft
Z19 Keyless Locking Device Power Lock Assembly
Products Features
Locking assembly is an advanced basic component widely used in mechanical connection under heavy load in the world. In the connection of wheel and shaft, it is a keyless connection device that realizes load transmission by tightening high-strength bolts to make the pressure and friction produced between the containment surfaces.
Good interchangeability and easy disassembly. When dismantling, first loosen the compression screw, and then use the ejector screw to push out the unloading to release the connection state and separate the Locking Assembly from the connection parts.
The Locking Assembly connection can withstand heavy loads. Its structure can be made into various styles. In order to meet the installation load requirements, one Locking Assembly is not enough, and multiple series can be used in combination
With the development of new energy, wind power generation is widely promoted in China and has become an emerging industry. As an important part of the fan, the expansion sleeve is widely matched on the speed reducer and yaw reducer of the fan
Products Parameters
|
基 本 尺 寸 fundamental dimensions |
螺 母 nut |
额 定 负 荷 Rated load |
Pf (N/mm2) |
G
(kg) |
||||||
| d | D | E | H | B |
规 格 sizes |
MA N·m |
Ft (kN) | Mt (N·m) | ||
| mm | ||||||||||
| 14 | 25 | M20×1 | 5.10 | 38 | 200 | 0.04 | ||||
| 15 | 25 | M20×1 | 5.50 | 41 | 185 | 0.05 | ||||
| 16 | 25 | 32 | 16.5 | 6.5 | M20×1 | 95 | 5.45 | 43 | 174 | 0.06 |
| 17 | 26 | M20×1 | 5.50 | 47 | 164 | 0.07 | ||||
| 18 | 26 | M22×1 | 5.40 | 49 | 155 | 0.08 | ||||
| 18 | 30 | 58 | 185 | 0.09 | ||||||
| 19 | 30 | 38 | 18 | 6.5 | M25×1.5 | 160 | 6.60 | 62 | 176 | 0.10 |
| 20 | 30 | 66 | 167 | 0.11 | ||||||
| 22 | 32 | 73 | 152 | 0.12 | ||||||
| 24 | 35 | M30×1.5 | 8.75 | 105 | 185 | 0.13 | ||||
| 25 | 35 | 45 | 18 | 6.5 | M30×1.5 | 220 | 8.80 | 110 | 178 | 0.14 |
| 28 | 36 | M32×1.5 | 8.55 | 120 | 159 | 0.15 | ||||
| 28 | 40 | 7 | M32×1.5 | 149 | 188 | 0.17 | ||||
| 30 | 40 | 52 | 19.5 | 8 | M35×1.5 | 340 | 10.60 | 160 | 164 | 0.18 |
| 32 | 42 | 8 | M35×1.5 | 170 | 154 | 0.19 | ||||
| 35 | 45 | M40×1.5 | 230 | 153 | 0.21 | |||||
| 36 | 45 | 58 | 21.5 | 8 | M40×1.5 | 480 | 13.10 | 240 | 149 | 0.23 |
| 38 | 48 | M42×1.5 | 250 | 141 | 0.24 | |||||
| 38 | 50 | M42×1.5 | 250 | 141 | 0.25 | |||||
| 40 | 50 | 24.5 | M42×1.5 | 15.50 | 310 | 124 | 0.28 | |||
| 40 | 52 | 65 | 25.5 | 10 | M45×1.5 | 680 | 15.50 | 310 | 120 | 0.30 |
| 42 | 55 | 25.5 | M48×1.5 | 15.20 | 320 | 114 | 0.31 | |||
|
45 45 |
55 57 |
70 | 25.5 | 10 | M50×1.5 | 870 | 17.70 | 400 | 122 |
0.35 0.36 |
| 48 | 60 | 500 | 135 | 0.38 | ||||||
| 50 | 60 | 75 | 25.5 | 10 | M55×2 | 970 | 20.80 | 520 | 130 | 0.40 |
| 50 | 62 | 520 | 130 | 0.42 | ||||||
|
基 本 尺 寸 fundamental dimensions |
螺 nu |
母 t |
额 定 Rated |
负 荷 load |
Pf (N/mm2) |
G
(kg) |
|||||
| d | D | E | H | B |
规 格 sizes |
MA N·m |
Ft (kN) | Mt (N·m) | |||
| mm | |||||||||||
| 14 | 25 | 30 | M20×1 | 64 | 85 | 0.07 | |||||
| 15 | 25 | 30 | M20×1 | 70 | 80 | 0.08 | |||||
| 16 | 25 | 32 | 30 | M20×1 | 95 | 9.1 | 73 | 75 | 0.09 | ||
|
17 18 |
25 30 |
32 32 |
20 | M22×1 M22×1 |
80 83 |
70 65 |
0.10 0.11 |
||||
|
19 20 |
30 |
38 |
32 |
M25×1.5 M25×1.5 |
160 |
11.0 |
105 112 |
75 70 |
0.12 0.13 |
||
| 22 | 163 | 70 | 0.14 | ||||||||
| 24 | 35 | 45 | 36 | 25 | M30×1.5 | 220 | 14.5 | 178 | 65 | 0.15 | |
| 25 | 185 | 60 | 0.17 | ||||||||
|
28 30 |
40 |
52 |
42 |
M35×1.5 |
340 340 |
14.5 17.5 |
250 270 |
55 50 |
0.19 0.20 |
||
| 32 | 42 | 52 | M36×1.5 | 340 | 350 | 60 | 0.22 | ||||
| 32 | 45 | 58 | 44 | M40×1.5 | 480 | 21.5 | 350 | 60 | 0.25 | ||
| 35 | 45 | 58 | M40×1.5 | 480 | 390 | 55 | 0.27 | ||||
|
38 40 |
50 |
65 |
45 |
30 |
M45×1.5 |
680 |
26.0 |
500 520 |
60 |
0.30 0.32 |
|
| 45 | 55 | 70 | M50×1.5 | 870 | 30.0 | 680 | 0.33 | ||||
|
48 50 |
60 60 |
75 75 |
46 | M55×2 M55×2 |
970 970 |
35.0 35.0 |
840 880 |
60 |
0.34 0.36 |
||
| 55 | 65 | 80 | M60×2 | 1100 | 37.5 | 1030 | 0.38 | ||||
| 60 | 70 | 85 | 52 | M65×2 | 1300 | 45.0 | 1360 | 65 | 0.42 | ||
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