flexible bearings for harmonic reducers ZYS
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Flexible bearings for harmonic reducers

The outer ring and the flexspline inner hole of of the flexible bearings for ZYS harmonic reducer are matched with H7/h7, and the inner ring and cam are matched with H7/js6. The inner and outer rings and rolling elements of robot bearings are made of high carbon chromium bearing steel GCr15, and the cage of light bearing is mostly made of nylon cage with integral type; while in some high-power harmonic gear transmission,the separated cage made of brass are used.

Code examples of the flexible bearings for harmonic reducers : ZRE904/P4.

  • RELATED INDUSTRIES

Dimensions (mm)

Rated value

Bearing designations

d

D

B

rs

Maximum radial deformation (mm)

Input speed (r/min)

Output torque (N.m)

ZRE904/P4

18.8

25

4

0.3

0.2

3000

2

ZR3E905/P4

24

32

5

0.3

0.2

3000

6

ZR3E806/P4

30

40

6

0.3

0.3

3000

16

ZR1000807/P4

35

47

7.5

0.3

0.3

3000

30

ZR1000907/P4

35.8

48.2

8

0.3

0.3

3000

30

ZR3E907/P4

37

50

8

0.3

0.3

3000

30

ZR1000809/P4

44

59

9.3/8.8

0.3

0.4

3000

50

ZR3E809/P4

45

60

9

0.3

0.4

3000

50

ZR1000809/P4

45.7

61.8

9.5/9

0.3

0.4

3000

50

ZR1000810/P4

48

63

9.7/9.2

0.3

0.4

3000

50

ZR1000811/P4

55

72

11

0.3

0.5

3000

80

ZR3E911/P4

57

75

13

0.3

0.5

3000

90

ZR1000812/P4

59

79

12.2/11.6

0.3

0.5

3000

120

ZR3E812/P4

60

80

13

0.3

0.5

3000

120

ZR1000912/P4

60

80

12

0.3

0.5

3000

120

ZR814/P4

70

95

15

0.6

0.6

3000

200

ZR1000814/P4

71

95

14.6/14

0.6

0.6

3000

200

ZR1000914/P4

72

99

15

0.6

0.6

3000

250

ZR3E815/P4

75

100

15

0.6

0.6

3000

250

ZR1000818/P4

88

118

18.2/17.5

1

1.0

3000

450

ZR3E818/P4

90

120

18

1

1.0

3000

450

ZR1000819/P4

94

125

19.2/18.4

1

1.0

3000

450

ZR1000921/P4

105

145

24

1

1.1

3000

800

ZR3E822/P4

110

150

24

1

1.1

3000

800

ZR3E824/P4

120

160

24

1

1.1

1500

1000

ZR826/P4

130

175

26

1

1.1

1500

1200

ZR3E830/P4

150

200

30

1

1.25

1500

2000

ZR32/P4

160

220

35

1.1

1.25

1500

2500

ZR3E836/P4

180

240

35

1.1

1.5

1500

3200

ZR1000836/P4

180

240

36/34

1.1

1.5

1500

3200

ZR3E838/P4

190

250

40

1.5

1.5

1500

3500

ZR3E842/P4

210

280

45

2

1.5

1500

4000

ZR3E844/P4

220

300

45

2

1.5

1500

5000

ROBOT

Robot is a machine that performs work automatically. It can either be directed by humans, pre-programmed programs, or act on principles that are based on artificial intelligence technology. Its task is to assist or replace human work, such as manufacturing, construction, or hazardous work.

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