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Backstops are used extensively on pumps used in the primary and secondary cooling systems of power generating equipment.
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Telephone:86-519-85858018
Linkman:Ellen Zhang
Mobile phone:86-18068536660
FAX:86-519 85858018
E-mail:ellen@chinasuma.com
address:DONGHUA INDUSTRY PARK, WUJIN DISTRICT, CHANGZHOU, JIANGSU PROVINCE, CHINA PR.
            
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One way clutch ALMPF7D7
  • https://www.chinasuma.com/uploadfiles/103.224.250.119/webid106/pc_water/201601/145265585051.png
introduction

One way clutch ALMPF7D7

Type ALP..F7D7 is a roller type freewheel, self-contained, sealed and bearing supported using two 160.. series bearings. Unit is not delivered oil lubricated.
This cover combination is mostly used as an overrunning or indexing clutch as shown overleaf.

A  keyway is machined on the outer race for the  connection to the drive or driven member centered on its outside. D7 cover is used to close the unit. It is equipped with two screws for oil filling, drain and level. The shaft seal is a V-ring type. Cover and seal have been designed to be oil proof with minimum drag torque.


 

Type

Size

 

 

Overrunning speedsn

 

 

Weight

Drag torque

ALP..F7D7

dH7

TKN1)

nimax2)

namax3)

Dh7

L1

D7

L

bH8

 

 

TR

[mm]

[Nm]

[min-1]

[min-1]

[mm]

[mm]

[mm]

[mm]

[mm]

[kg]

[Ncm]

12

55

2500

7200

62

42

70

20

4

1

11

15

125

1900

6500

68

52

76

28

5

1.4

15

20

181

1600

5600

75

57

84

34

6

1.9

18

25

288

1400

4500

90

60

99

35

8

2.8

36

30

500

1300

4100

100

68

109

43

8

3.7

45

35

725

1100

3800

110

74

119

45

10

4.7

60

40

1025

950

3400

125

86

135

53

12

7.1

84

45

1125

900

3200

130

86

140

53

14

7.4

94

50

2125

850

2800

150

92

160

64

14

10.4

128

55

2625

720

2650

160

104

170

66

16

13.4

150

60

3500

680

2450

170

114

182

78

18

15.9

160

70

5750

580

2150

190

134

202

95

20

20.8

360

80

8500

480

1900

210

144

222

100

22

27.1

360

90

14500

380

1700

230

158

242

115

25

39.4

680

100

20000

350

1450

270

182

282

120

28

66.4

880

120

31250

250

1250

310

202

322

152

32

91.5

1200

150

70000

180

980

400

246

412

180

36

187

1350

200

175000

120

750

520

326

540

240

45

430

4200

250

287500

100

620

610

396

630

300

45

688

6500

ALMP F7D7
 

25

388

1100

2800

90

60

99

35

8

2.9

41

30

588

1000

2500

100

68

109

43

8

3.85

64

35

838

900

2400

110

74

119

45

10

4.9

76 

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Telephone: 86-519-85858018    Mobile phone: 86-18068536660    Fax: 86-519 85858018
E-mail: ellen@chinasuma.com
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