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Spare parts of Drones Freewheel Clutch Bearing FE

Spare parts of Drones Freewheel Clutch Bearing FE

Have Read 522803/12/2016


Spare parts of Drones Freewheel Clutch Bearing FE

Drones are more formally known as unmanned aerial vehicles (UAV). Essentially, a drone is a flying robot. The aircraft may be remotely controlled or can fly autonomously through software-controlled flight plans in their embedded systems working in conjunction with GPS. 


One of Drones' important parts is bearing,used  in its motor.Freewheel clutch bearing FE series sprags are widely use in these drones.




Insert Element FE 400 Z

Constraints

The freewheel clutch insert element requires axial constraints

on both sides.

 

Mating parts

Hardening and grinding of the mating parts is not necessary. Thoroughly clean (grease free) the mating parts in the vicinity of the freewheel clutch as well as the freewheel clutch's rings before making the press fit.

 

Bearing

Freewheel clutch insert elements are not self-centering.

External bearing support to define the gap between mating parts

(inner and outer rings) is necessary.



Drawing legend:

d = inner diameter D = outer diameter W = width T = torque n = rotation speed

Designation

d

[mm]

D

[mm]

W

[mm]

Tnom

[Nm]

nmax

[rpm]

Weight

[kg]

Item   no.

FE 412 Z

4

12

12

4

27,000

0.003

300393

FE 416 Z

8

16

12

16

19,200

0.006

300400

FE 420 Z

12

20

12

35

12,500

0.007

306041

FE 422 Z

14

22

12

53

10,100

0.008

300405

FE 423 Z

15

23

12

62

9,200

0.009

300411

FE 425 Z

17

25

12

72

8,100

0.011

300415

FE 427 Z

19

27

12

83

7,400

0.013

300422

FE 428 Z

20

28

12

93

7,500

0.013

300430

FE 430 Z

22

30

12

107

6,300

0.014

300435

FE 432 Z

24

32

12

117

5,900

0.016

300439

FE 433 Z

25

33

12

128

6,000

0.016

300445

FE 435 Z

27

35

12

143

5,100

0.017

300448

FE 437 Z

29

37

12

154

4,800

0.018

300455

FE 438 Z

30

38

12

166

4,900

0.019

300460

FE 442 Z

34

42

12

198

4,400

0.018

300463

FE 443 Z

35

43

12

207

4,300

0.022

300469

FE 448 Z

40

48

12

248

4,200

0.024

300478

FE 453 Z

45

53

12

293

3,400

0.022

300482

FE 455 Z

47

55

12

313

3,300

0.026

300487

FE 458 Z

50

58

12

344

3,100

0.029

300489

FE 459 Z

51

59

12

353

3,000

0.030

300494

FE 463 Z

55

63

12

393

2,900

0.032

300497

FE 468 Z

60

68

12

444

2,700

0.034

300501

FE 470 Z

62

70

12

465

2,600

0.035

300505

FE 473 Z

65

73

12

495

2,500

0.037

300508

FE 478 Z

70

78

12

548

2,600

0.039

300511

FE488Z

80

88

12

657

2,100

0.045

300514

FE 508 Z

100

108

12

889

1,700

0.055

300519

FE 528 Z

120

128

12

1,127

1,300

0.066

300522

FE 648 Z

240

248

12

2,673

800

0.131

300524

The specified nominal torque is based on sufficient stiffness of mating parts.

Rotation speed n = insert element's inherent speed.

Applications

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