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Shanghai Fengxin

Shanghai Fengxin

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021-69577152

15026720952

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KD series servo motor disc planetary reducer

KDR series disc precision right angle reducer

Product features: Coaxial flange corner output, with high accuracy, good rigidity, large carrying capacity, high efficiency, long life, low noise, small size, beautiful appearance, convenient installation and accurate positioning.

Installation : round flange output, optional installation.
Input type : AC servo motor, DC servo motor, stepping motor

Model classification: KDR40, KDR60, KDR90, KDR120, KDR160, KDR200

Transmission ratio classification:

First speed ratio: 3, 4, 5, 7, 10

Backlash: 5-10arcmin

Second speed ratio: 16, 20, 25, 28, 35, 40, 50, 70, 100

Backlash: 7-12arcmin

Three speed ratios: 64, 80, 100, 125, 150, 175, 200, 250, 350, 400, 500, 700, 1000

Backlash: 9-15arcmin

Application areas: precision machine tools, military equipment, semiconductor equipment, printing and packaging equipment, solar energy, industrial robots, medical equipment, precision test equipment and other high-precision applications

Performance parameters :

specification

unit

Number of segments

Speed ratio

KDR40

KDR60

KDR90

KDR120

KDR160

KDR200

T2N Rated withstand torque T2N

Nm

L1

4

12.2

42

112

210

585

1320

5

12.2

42

112

210

585

1220

7

6.6

33

92

168

378

1000

10

4.8

15

54

85

310

800

L2

16

12.2

42

112

210

585

1320

20

12.2

42

112

210

585

1320

25

12.2

42

112

210

585

1320

35

12.2

42

112

210

585

1320

40

12.2

42

112

210

585

1320

50

12.2

42

112

210

585

1320

70

6.6

33

92

168

378

1000

100

4.8

15

54

85

310

800

L3

64

12.2

42

112

210

585

1320

80

12.2

42

112

210

585

1320

100

12.2

42

112

210

585

1320

125

12.2

42

112

210

585

1320

140

12.2

42

112

210

585

1320

175

12.2

42

112

210

585

1320

245

12.2

42

112

210

585

1320

280

12.2

42

112

210

585

1320

350

12.2

42

112

210

585

1320

400

12.2

42

112

210

585

1320

500

12.2

42

112

210

585

1320

700

6.6

33

92

168

378

100

1000

4.8

15

54

85

310

800

T2B Maximum withstand torque T2B

Nm

L1 L2 L3

4-1000

倍额定输出扭矩 2.0 times rated output torque

n1N Rated input revolutions n1N

rpm

L1 L2 L3

4-1000

4000

4000

3500

3000

2500

2000

n1B Maximum input revolutions n1B

rpm

L1 L2 L3

4-1000

6000

6000

6000

5000

4000

3000

P1 Precision Backlash P1

arcmin

L1

4-10.

≤5

≤5

≤5

≤5

≤5

≤5

L2

16-100

≤7

≤7

≤7

≤7

≤7

≤7

L3

64-1000

≤9

≤9

≤9

≤9

≤9

≤9

P2 Standard backlash P2

L1

4-10.

≤8

≤8

≤8

≤8

≤8

≤8

L2

16-100

≤10

≤10

≤10

≤10

≤10

≤10

L3

64-1000

≤12

≤12

≤12

≤12

≤12

≤12

F1 Allowable radial force F1

N

L1 L2 L3

4-1000

300

680

1750

3100

5650

6200

F2 Allowable axial force F2

N

L1 L2 L3

4-1000

150

340

875

1250

2275

3100

Service life

h

L1 L2 L3

4-1000

20000

η Efficiency η

%

L1

4-10.

97%

97%

97%

97%

97%

97%

L2

16-100

94%

94%

94%

94%

94%

94%

L3

64-1000

91%

91%

91%

91%

91%

91%

weight

Kg

L1

4-10.

1.7

2.4

4.5

12

28

45

L2

16-100

1.9

2.6

5

14

33

50

L3

64-1000

2.2

2.8

6.5

18

38

55

noise

dB

L1 L2 L3

4-1000

≤65

≤65

≤68

≤68

≤72

≤72

Operating temperature

L1 L2 L3

4-1000

Moment of inertia:

specification

unit

Number of segments

Speed ratio

KDR40

KDR60

KDR90

KDR120

KDR160

KDR200

Moment of inertia

kg.cm2

L1

4/5.

0.15

0.48

1.75

12.8

22.4

35.5

7-10.

0.15

0.42

1.45

11.4

18.6

28.5

L2

15-40

0.15

0.45

1.52

12.2

18.6

28.6

50-100

0.15

0.32

1.35

11.5

16.9

20.9

L3

64-280

0.15

0.32

1.36

12.2

16.3

18.2

350-1000

0.15

0.32

1.29

12.2

16.3

18.2



Detailed selection parameters and size parameters