Locking assemblies
Technical characteristics
alculation of the minimum outside diameter of hub (DM)
DM ≥ D • K
D = outside diameter of locking assemble (mm)
K = coefficient (see table)
To calculate the “K” value not shown in the table,
use the following formula:
ơ 0,2 = yield strength of the material (N/mm2))
C = factor depending on the type of the application
PN = surface pressure of the hub
COEFFICIENT “K” TABLE | |||||
---|---|---|---|---|---|
GG-20 | GG-30 | GGG-38 | GGG-50 | GGG-60 | GGG-70 |
GTS-35 | GS-400 | GS-500 | GS-600 | GS-70 | |
ALSilMgMn | St.42-3 | C-40 | C-45 | C-60 |
Indicative values for the yield strength in N/mm2 0.2 | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pn | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 600 | ||||||||||||||||
N / mm2 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 | 0.6 | 0.8 | 1 |
60 | 1.28 | 1.39 | 1.53 | 1.2 | 1.28 | 1.36 | 1.16 | 1.21 | 1.28 | 1.13 | 1.18 | 1.22 | 1.11 | 1.15 | 1.19 | 1.09 | 1.13 | 1.16 | 1.08 | 1.11 | 1.14 | 1.06 | 1.08 | 1.11 |
65 | 1.3 | 1.44 | 1.59 | 1.22 | 1.3 | 1.4 | 1.17 | 1.24 | 1.3 | 1.14 | 1.19 | 1.25 | 1.12 | 1.16 | 1.21 | 1.1 | 1.14 | 1.18 | 1.09 | 1.12 | 1.16 | 1.07 | 1.09 | 1.11 |
70 | 1.33 | 1.48 | 1.66 | 1.24 | 1.33 | 1.44 | 1.18 | 1.26 | 1.33 | 1.15 | 1.21 | 1.27 | 1.13 | 1.18 | 1.22 | 1.11 | 1.15 | 1.19 | 1.1 | 1.13 | 1.17 | 1.07 | 1.1 | 1.12 |
75 | 1.36 | 1.53 | 1.73 | 1.26 | 1.36 | 1.48 | 1.2 | 1.28 | 1.36 | 1.16 | 1.22 | 1.29 | 1.14 | 1.19 | 1.24 | 1.12 | 1.16 | 1.21 | 1.11 | 1.14 | 1.18 | 1.08 | 1.11 | 1.13 |
80 | 1.39 | 1.58 | 1.81 | 1.28 | 1.39 | 1.53 | 1.21 | 1.3 | 1.39 | 1.18 | 1.24 | 1.31 | 1.15 | 1.2 | 1.26 | 1.13 | 1.18 | 1.22 | 1.11 | 1.15 | 1.2 | 1.08 | 1.11 | 1.14 |
85 | 1.42 | 4.63 | 1.9 | 1.3 | 1.42 | 1.57 | 1.23 | 1.32 | 1.42 | 1.19 | 1.26 | 1.34 | 1.16 | 1.22 | 1.28 | 1.14 | 1.19 | 1.24 | 1.12 | 1.16 | 1.21 | 1.09 | 1.12 | 1.15 |
90 | 1.46 | 1.69 | 2 | 1.32 | 1.46 | 1.62 | 1.25 | 1.34 | 1.46 | 1.2 | 1.28 | 1.36 | 1.17 | 1.23 | 1.3 | 1.15 | 1.2 | 1.26 | 1.13 | 1.18 | 1.22 | 1.09 | 1.13 | 1.16 |
95 | 1.49 | 1.75 | 2.11 | 1.34 | 1.49 | 1.68 | 1.26 | 1.37 | 1.49 | 1.21 | 1.3 | 1.39 | 1.18 | 1.25 | 1.32 | 1.15 | 1.21 | 1.27 | 1.14 | 1.19 | 1.24 | 1.1 | 1.14 | 1.17 |
100 | 1.53 | 1.81 | 2.24 | 1.36 | 1.53 | 1.73 | 1.28 | 1.39 | 1.53 | 1.22 | 1.31 | 1.41 | 1.19 | 1.26 | 1.34 | 1.16 | 1.22 | 1.29 | 1.14 | 1.2 | 1.25 | 1.11 | 1.14 | 1.18 |
105 | 1.56 | 1.88 | 2.38 | 1.39 | 1.56 | 1.79 | 1.29 | 1.42 | 1.56 | 1.24 | 1.23 | 1.44 | 1.2 | 1.28 | 1.36 | 1.17 | 1.24 | 1.31 | 1.15 | 1.21 | 1.27 | 1.11 | 1.15 | 1.19 |
110 | 1.6 | 1.96 | 2.55 | 1.41 | 1.6 | 1.86 | 1.31 | 1.44 | 1.6 | 1.25 | 1.35 | 1.47 | 1.21 | 1.29 | 1.38 | 1.18 | 1.25 | 1.33 | 1.16 | 1.22 | 1.28 | 1.12 | 1.16 | 1.2 |
115 | 1.64 | 2.04 | 2.75 | 1.43 | 1.64 | 1.93 | 1.33 | 1.47 | 1.64 | 1.26 | 1.37 | 1.5 | 1.22 | 1.31 | 1.41 | 1.19 | 1.26 | 1.34 | 1.17 | 1.23 | 1.3 | 1.12 | 1.17 | 1.21 |
120 | 1.69 | 2.13 | 3 | 1.46 | 1.69 | 2 | 1.34 | 1.5 | 1.69 | 1.28 | 1.39 | 1.53 | 1.23 | 1.33 | 1.43 | 1.2 | 1.28 | 1.36 | 1.18 | 1.24 | 1.31 | 1.13 | 1.18 | 1.22 |
125 | 1.73 | 2.24 | 3.32 | 1.48 | 1.73 | 2.08 | 1.36 | 1.53 | 1.73 | 1.29 | 1.41 | 1.56 | 1.24 | 1.34 | 1.45 | 1.21 | 1.29 | 1.38 | 1.18 | 1.25 | 1.33 | 1.13 | 1.18 | 1.24 |
130 | 1.78 | 2.35 | 3.74 | 1.51 | 1.78 | 2.17 | 1.38 | 1.56 | 1.78 | 1.3 | 1.44 | 1.59 | 1.25 | 1.36 | 1.48 | 1.22 | 1.3 | 1.4 | 1.19 | 1.27 | 1.35 | 1.14 | 1.19 | 1.25 |
135 | 1.83 | 2.48 | 4.36 | 1.54 | 1.83 | 2.27 | 1.4 | 1.59 | 1.83 | 1.32 | 1.46 | 1.62 | 1.27 | 1.38 | 1.5 | 1.23 | 1.32 | 1.42 | 1.2 | 1.28 | 1.36 | 1.15 | 1.2 | 1.26 |
140 | 1.88 | 2.63 | 5.39 | 1.56 | 1.88 | 2.38 | 1.42 | 1.62 | 1.88 | 1.33 | 1.48 | 1.66 | 1.28 | 1.39 | 1.53 | 1.24 | 1.33 | 1.44 | 1.21 | 1.29 | 1.38 | 1.15 | 1.21 | 1.27 |
145 | 1.94 | 2.8 | 7.68 | 1.59 | 1.94 | 2.5 | 1.44 | 1.65 | 1.94 | 1.35 | 1.5 | 1.69 | 1.29 | 1.41 | 1.55 | 1.25 | 1.35 | 1.46 | 1.22 | 1.3 | 1.4 | 1.16 | 1.22 | 1.28 |
150 | 2 | 3 | 1.62 | 2 | 2.65 | 1.46 | 1.69 | 2 | 1.36 | 1.53 | 1.73 | 1.3 | 1.43 | 1.58 | 1.26 | 1.36 | 1.48 | 1.22 | 1.31 | 1.41 | 1.16 | 1.22 | 1.29 | |
155 | 2.06 | 3.25 | 1.65 | 2.06 | 2.81 | 1.48 | 1.72 | 2.06 | 1.38 | 1.55 | 1.77 | 1.31 | 1.45 | 1.61 | 1.27 | 1.38 | 1.51 | 1.23 | 1.33 | 1.43 | 1.17 | 1.23 | 1.3 | |
160 | 2.13 | 3.55 | 1.69 | 2.13 | 3 | 1.5 | 1.76 | 2.13 | 1.39 | 1.58 | 1.81 | 1.33 | 1.47 | 1.64 | 1.28 | 1.39 | 1.53 | 1.24 | 1.34 | 1.45 | 1.18 | 1.24 | 1.31 | |
165 | 2.21 | 3.96 | 1.72 | 2.21 | 3.23 | 1.52 | 1.8 | 2.21 | 1.41 | 1.6 | 1.86 | 1.34 | 1.49 | 1.67 | 1.29 | 1.41 | 1.55 | 1.25 | 1.35 | 1.47 | 1.18 | 1.25 | 1.33 | |
170 | 2.29 | 4.52 | 1.76 | 2.29 | 3.51 | 1.54 | 1.84 | 2.29 | 1.42 | 1.63 | 1.9 | 1.35 | 1.51 | 1.7 | 1.3 | 1.42 | 1.57 | 1.26 | 1.37 | 1.49 | 1.19 | 1.26 | 1.34 | |
180 | 2.4 | 7 | 1.83 | 2.48 | 4.36 | 1.59 | 1.93 | 2.48 | 1.46 | 1.69 | 2 | 1.38 | 1.55 | 1.77 | 1.32 | 1.46 | 1.62 | 1.28 | 1.39 | 1.53 | 1.2 | 1.28 | 1.36 | |
190 | 2.71 | 1.91 | 2.71 | 6.24 | 1.64 | 2.03 | 2.71 | 1.49 | 1.75 | 2.11 | 1.4 | 1.59 | 1.84 | 1.33 | 1.49 | 1.68 | 1.3 | 1.42 | 1.57 | 1.21 | 1.3 | 1.39 | ||
200 | 3 | 2 | 3 | 1.69 | 2.13 | 3 | 1.53 | 1.81 | 2.24 | 1.43 | 1.64 | 1.91 | 1.53 | 1.73 | 1.31 | 1.45 | 1.61 | 1.22 | 1.31 | 1.41 | ||||
210 | 3.39 | 2.1 | 3.39 | 1.74 | 2.26 | 3.39 | 1.56 | 1.88 | 2.38 | 1.46 | 1.69 | 2 | 1.56 | 1.79 | 1.33 | 1.48 | 1.66 | 1.24 | 1.33 | 1.44 | ||||
220 | 3.96 | 2.21 | 3.96 | 1.8 | 2.4 | 3.96 | 1.6 | 1.96 | 2.55 | 1.49 | 1.74 | 2.09 | 1.6 | 1.86 | 1.35 | 1.51 | 1.71 | 1.25 | 1.35 | 1.47 | ||||
230 | 4.9 | 2.33 | 4.9 | 1.86 | 2.56 | 4.9 | 1.64 | 2.04 | 2.75 | 1.52 | 1.79 | 2.2 | 1.64 | 1.93 | 1.37 | 1.54 | 1.76 | 1.26 | 1.37 | 1.5 | ||||
240 | 7 | 2.48 | 7 | 1.93 | 2.76 | 7 | 1.69 | 2.13 | 3 | 1.55 | 1.85 | 2.32 | 1.69 | 2 | 1.39 | 1.58 | 1.81 | 1.28 | 1.39 | 153 | ||||
250 | 2.65 | 2 | 3 | 1.73 | 2.24 | 3.32 | 1.58 | 1.91 | 2.45 | 1.73 | 2.08 | 1.41 | 1.61 | 1.87 | 1.29 | 1.41 | 1.56 | |||||||
300 | 4.36 | 2.48 | 7 | 2 | 3 | 1.77 | 2.32 | 3.61 | 2 | 2.65 | 1.53 | 1.81 | 2.24 | 1.36 | 1.53 | 1.73 |