mekka flex coupling no.

torque (n·m)

max. bore (mm)

max. rpm

power rating (kw/rpm)

dimensions(mm)

a

b

c

d

e

f

out dia

hub length

min. shaft spacing

max. shaft spacing

hub dia

total length

in

out

fd-2

22

28

7500

0.0023

89

24

35

47

47

83

95

fd-3

42

34

7500

0.0043

102

37

9

47

59

83

121

fd-4

64

42

7500

0.0066

116

37

9

47

66

83

121

fd-5

110

48

7500

0.0110

137

45

10

52

80

100

142

fd-10

167

55

7500

0.0170

162

45

11

53

93

101

143

fd-20

267

60

6600

0.0270

184

50

15

63

114

115

163

fd-30

421

75

5800

0.0430

210

56

12

68

138

124

180

fd-40

634

85

5000

0.0660

241

61

12

74

168

134

196

fd-50

882

90

4200

0.0900

279

69

12

86

207

150

224

fd-60

1440

105

3800

0.1480

318

80

11

99

222

171

259

fd-70

2540

120

3600

0.2620

356

85

18

109

235

189

281

fd-80

4550

155

2000

0.4670

406

114

17

149

286

245

377

fd-100

9800

171

1900

1.0000

533

140

44

95

359

324

375

fd-120

19610

190

1800

2.0000

635

152

57

124

448

362

429