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  • Name: JSD grid coupling
  • NO.: 0400
  • Release time: 2013-04-06
  • Views : 61

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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

 

 

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

 Half Spacer Design –Horizontal Cover

Type

Nominal torque Tn/

N·m

Max speed [n]

/r·min-1

Bore diameter

Bore diameter

L2

D

D1

C

Mass

m

/kg

d1

d

L1

L

Min

Max

JSD1

45

3600

1819

35

47

45

102

97

86

3

2.9

202224

2528

2528

303235

JSD2

140

2224

41

109

106

94

3.9

2528

30323538

303235

4042

JSD3

224

2528

54

50

114

112

5.9

30323538

30323538

40424548505556

4042

JSD4

400

323538

60

60

56

135

125

8.98

40424548505556

4042454850

606365

JSD5

630

40424548

73

63

64

166

148

144

13.5

505556

505556

606365707175

80

JSD6

900

48505556

79

76

159

152

17.5

606365707175

606365

8085

JSD7

1800

5556

88

88

93

204

190

178

28.6

606365707175

606365707175

80859095

80

JSD8

3150

3600

65707175

100

98

93

211

210

42.9

80859095

80859095

100110

JSD9

5600

2440

80859095

80859095

90

120

103

205

251

251

5

70.8

100110120125

100110

130

JSD10

8000

2250

9095

104

127

106

270

270

95.7

100110120125

100110120

130140150

JSD11

12500

2025

95

120

150

125

308

308

6

139

100110120125

130140150

130140

160170

JSD12

18000

1800

110120125

134

162

130

346

346

190

130140150

130140150

160170180

160170

190

JSD13

25000

1650

120125

152

184

135

384

359

10

259

130140150

160170180

160170180

190200

JSD14

35500

1500

100110120125

173

183

175

185

453

426

342.77

130140150

160170180

190200220

190200

240250

JSD15

50000

1350

110120125

120125

186

198

180

205

501

457

434.48

130140150

160170180

190200220

240250260

280

JSD16

63000

1220

125

220

216

194

224

566

527

641.96

130140150

160170180

190200220

240250260

240250

280300320

JSD17

90000

1100

100110120125

249

239

202

247

630

590

859.88

130140150

160170180

190200220

240250260

280300320

280

JSD18

125000

1050

110120125

276

259

207

267

676

660

1127.74

130140150

150

160170180

190200220

240250260

280300320

280300

340360

JSD19

160000

900

110120125

305

279

224

289

757

711

12.4

130140150

160170180

170180

190200220

240250260

280300320

340360380