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PSD-3A

Indication of Model Numbers

Dimensional Reference Table

Technical Specifications Table

Indication of Model Numbers

High-Precision Servo In-Line Planetary Gear Reducer

PSD

3-Stage

(Stepped)

+86 18959294051

servobox@servo-box.com

Note:

Keyway sizes (for -K code) are not shown here.

Please refer to the Standard Input Shaft Keyway Dimensions in Service Download.

Dimensional Reference Table

High-Precision Servo In-Line Planetary Gear Reducer

PSD

3-Stage

(Stepped)

+86 18959294051

servobox@servo-box.com

Code

62A

90A

120A

142A

180A

220A

A1

70

100

130

165

215

250

A2

5.5

6.8

9

11

13

17

A3

16

22

32

40

55

75

A4

50

80

110

130

160

180

A5

5

6

9、23.5

10、20

10

11.5、13.5

A6

M5 x P0.8

M8 x P1.25

M10 x P1.5

M12 x P1.75

M14 x P2.0

M16 x P2.0

A7

80

116

148

186

238

288

A8

5

6

10

12

16

20

A9

18

24.5

35

43

59

79.5

B1

62

90

120

142

180

220

B2

36

48

65

92

106

139

B3

7

10

12

15

20

30

B4

1

2

3

3

4

5

B5

20

30

40

65

70

90

B6

28

36

50

74

82

104

B7

8

10

12

15

16

20

C1

46、63、60

70、75、90

90、100、115、145

115、145、165

145、165、215

200、215、265

C2

M3、M4、M5

M4、M5、M6

M5、M6、M8

M6、M8、M10

M8、M10、M12

M10、M12

C3

8、9、11

11、14、16、19

16、19、22、24

22、24、28、32

28、32、35、38

35、38、42、48、55

C4

26、30.5

33.5、41.5

59、73.5

67、77

84.5

114.5、116.5

C5

30、40、50

50、60、70

70、80、95、110

95、110、130

110、130、180

114.3、180、230

C6

M4 x P0.7

M5 x P0.8

M6 x P1.0

M8 x P1.25

M10 x P1.5

M10 x P1.5

C7

46、55

64、70、80

92、110、130

122、130、150

146、150、190

182、200、250

C8

165.5

206.3、214.3

284.5、299

354.5、364.5

425

527.5

Technical Specifications Table

High-Precision Servo In-Line Planetary Gear Reducer

PSD

3-Stage

(Stepped)

+86 18959294051

servobox@servo-box.com

 

Rated Output Torque(Nominal Output Torque)

Mass Moments of Inertia

Ratio

62A

90A

120A

142A

180A

220A

62A

90A

120A

142A

180A

220A

125

48

160

333

618

1,189

2,010

0.01

0.01

0.04

0.71

1.42

3.29

150

59

165

335

583

1,206

2,030

0.01

0.01

0.04

0.51

0.92

2.15

175

45

149

309

573

1,108

1,870

0.01

0.01

0.04

0.40

0.83

1.26

200

51

146

300

555

1,069

1,804

0.01

0.01

0.04

0.21

0.65

0.98

250

48

160

333

618

1,189

2,010

0.01

0.01

0.04

0.11

0.52

0.82

300

45

151

311

583

1,118

1,911

0.01

0.01

0.04

0.09

0.21

0.82

350

45

149

309

573

1,108

1,870

0.01

0.01

0.04

0.09

0.21

0.82

400

43

143

298

553

1,070

1,824

0.01

0.01

0.04

0.09

0.21

0.82

450

44

145

278

516

993

1,694

0.01

0.01

0.04

0.09

0.21

0.51

500

48

160

333

618

1,189

2,010

0.01

0.01

0.04

0.08

0.12

0.51

600

45

151

311

583

1,118

1,911

0.01

0.01

0.04

0.08

0.12

0.25

700

45

149

309

573

1,108

1,870

0.01

0.01

0.04

0.08

0.12

0.25

800

43

143

298

553

1,070

1,824

0.01

0.01

0.04

0.08

0.12

0.25

900

44

145

278

516

993

1,694

0.01

0.01

0.04

0.08

0.12

0.25

1000

43

141

294

549

1,059

1,779

0.01

0.01

0.04

0.08

0.12

0.25

 

Model No.

Unit

62A

90A

120A

142A

180A

220A

Max.Acceleration Torque

Nm

1.8 Times of Rated Output Torque

Max.Output
Emergency Stop

Nm

3 Times of Rated Output Torque

Rated Input

rpm

3,000

3,000

3,000

3,000

3,000

2,000

Max. Input Speed

rpm

6,000

6,000

5,000

5,000

4,000

3,000

Torsional Rigidity

Nm/arcmin

6

14

27

60

140

240

Max.Radial Force

N

1,180

3,200

6,800

9,300

15,600

51,000

Max.Axial Force

N

590

1,600

3,400

4,650

7,800

25,500

Service Life

hr

S5 Cycle Operation:>30,000 (S1 Continuous Operation:>15,000 hrs)

Efficiency

%

≥90%

Operating Temperature

℃

-25℃ ~ +90℃

Lubrication

 

Synthetic Grease

Protection Class

 

IP65

Mounting Position

 

Any

Noise Level

dB

≤58

≤60

≤63

≤65

≤67

≤70

Weight ±3%

Kg

4

6.5

13

30

57

87

Dr.SERVO

Add:First Floor, 883-3 Lianting Road, Xiamen Torch High tech Zone (Xiang'an) Industrial Zone

WhatsApp：+86 18959294051

Email: servobox@servo-box.com

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