JSZ grid coupling
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.
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- Description
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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.
Principles
Positive protection against the damaging effects of shock loads, impact loads and vibration.
Tanso grid coupling is torsionally flexible. The circumferential flexibility is progressive due to the curved profile of the grooves – ‘state-of-the-art’ in resilient coupling design.
Accommodating Shaft Misalignment and End-Float
Tanso grid coupling will accommodate combinations of misalignment present at set-up or occurring during machine displacement, settlement, etc.
Limited End-Float kits are available on request.
Installation
Product description
JSZ series: grid coupling with brake wheel
JSZ brakewheel couplings not only connect the equipment shafts, they provide a braking surface for shoe type brakes. Placed between the motor and driven equipment, they eliminate the need for a longer more expensive double ended motor or separate coupling and brake components.
Type
Nominal torque Tn/
N·m
Max speed [n]/
r·min-1
Brake wheel
Bore diameter
L
Total width
L0
C
Mass
m
/kg
Diameter
D0
Width
B
d1
d2
JSZ1
125
3820
160
65
—
12、14
54
111
3
10.44
—
16、18、19
20、22、24
25、28
30、32、35、38
40、42、45、48、50
JSZ2
250
2870
200
70
—
16、18、19
76
155
23.61
20、22、24
25、28
30、32、35、38
40、42、45、48、50、55、56
—
60、63、65
JSZ3
355
2300
250
90
25、28
—
82
167
28.6
30、32、35、38
40、42、45、48、50、55、56
60、63
60、63、65、70、71
JSZ4
710
1730
315
110
25、28
—
95
195
5
59.93
30、32、35、38
40、42、45、48、50、55、56
60、63、65、70、71、75
80、85
80、85、90、95
JSZ5
1400
1350
400
140
25、28
—
98
201
85.801
30、32、35、38
40、42、45、48、50、55、56
50、55、56
60、63、65、70、71、75
80、85、90、95
100
JSZ6
2800
1145
500
180
40、42、45、48、50、55、56
—
124
253
144.372
60、63、65、70、71、75
80、85、90、95
100、110、120
100、110、120、125
JSZ7
5600
915
630
225
60、63、65、70、71、75
75
130
266
6
255.6
80、85、90、95
100、110、120、125
130、140
150、160
150
JSZ8
9000
820
710
255
75
—
190
386
485.326
80、85、90、95
100、110、120、125
130、140、150
160、170、180
190
190、200
keywords:- grid coupling
- spring coupler,
- spring shaft coupling,
- flexible coupling
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