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Tanso is pleased to be able to provide quality grid couplings covering a large number of industry standard sizes and lengths. The Tanso grid style coupling has proven itself in performance and popularity over a wide range of applications.
Tanso’s grid style coupling design has demonstrated its ability to dampen vibration by as much as 30% and can cushion shock loads that could cause damage to both the driving and driven equipment. The tapered grid spring design absorbs impact energy by spreading the energy out over the full length of the grid spring thus reducing the magnitude of the torque spikes.
The Tanso design uses a curved hub tooth profile which creates a progressive contact with the flexible grid spring as the application torque increases. This feature provides a more effective and efficient transmission of power in properly aligned couplings.
Tanso’s versatile design of industry standard hubs and grid springs for both horizontal and vertical cover styles allow Tanso couplings to be interchangeable with other industry standard grid couplings and components.
Proper grid coupling installation and maintenance can add to a longer coupling life. Grid spring replacement is simple and can be performed at a fraction of the cost and time of a complete coupling.
Features of JSS grid coupling:
1.Designed for ease of maintenance and grid spring replacement
2.High tensile grid springs ensure superior coupling performance and longer coupling life
3.Split covers allow for easy access to grid springs
4.Interchangeable with industry standard grid couplings
5. Offers additional BSE dimensions
6.Lightweight die-cast aluminum grid cover
Type
Nominal torque Tn/
N·m
Max speed [n]
/r·min-1
Bore diameter
d
L
L2
D
D1
C
Mass
m
/kg
Min
Max
JSS1
45
3600
18,19
35
89
203
97
86
5
3.86
20,22,24
25,28
30,32,35
JSS2
140
22,24
42
216
106
94
5.26
25,28
30,32,35,38
40,42
JSS3
224
25,28
54
114
112
8.44
30,32,35,38
40,42,45,48,50,55,56
JSS4
400
32,35,38
60
111
135
125
12.5
40,42,45,48,50,55
60,63,65
JSS5
630
40,42,45,48,50,55,56
73
127
300
148
144
19.6
60,63,65,70,71,75
80
JSS6
900
48,50,55,56
80
159
152
24.6
60,63,65,70,71,75
80,85
JSS7
1800
55,56
89
184
406
190
178
39.4
60,63,65,70,71,75
80,85,90,95
JSS8
3150
65,70,71,75
102
211
209
60.3
80,85,90,95
100,110