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Slewing bearing series

Double volleyball rotary ring(02 Series)

Release date:2017-11-17 Views:360

        020                      021.022                      023.024

        Toothless DL                                    Ext Toothing                                   Int Toothing Dl

Product introduction:
There are three sets of ball bearings, steel balls and isolation blocks can be directly discharged into the upper and lower raceway. According to the force condition, the ball with different diameters is arranged. This open assembly is very convenient, arc raceway bearing Angle is 90 °, can bear a large axial force and overturning moment. When the radial force is greater than 0.1 times the axial force, the raceway must be specially designed. The axial and radial dimensions of the double volleyball slewing support are large and the structure is tight. It is especially suitable for cranes, truck cranes and so on.。

Product parameters:

number

Toothless DL mm
DL
mm

Ext Toothing DL mm
DL
mm

Int Toothing Dl mm
DL
mm

Configuration

Mounting size

Structural size

Gear Data

Tooth lood

Rete rence weight
重量
kg


D
mm

d
mm

H
mm

D1
mm

D2
mm

n

mm

n1
mm

H1
mm

h
mm

b
mm

x

m
mm

De
mm

z

The fire
Z 104N

Quenched and tempered
T 104N

Kg

1

020.25.500

021.25.500

023.25.500

616

384

106

580

420

20

18

4

96

26

60

0.5

5

257

72

3.7

5.2

100

022.25.500

024.25.500

6

350.4

59

4.5

6.2

2

020.25.560

021.25.560

023.25.560

676

444

106

640

480

20

18

4

96

26

60

0.5

5

417

84

3.7

5.2

115

022.25.560

024.25.560

6

410.4

69

4.5

6.2

3

020.25.630

021.25.630

023.25.630

746

514

106

710

550

24

18

4

96

26

60

0.5

6

482.4

81

4.5

6.2

130

022.25.630

024.25.630

8

475.2

60

6

8.3

4

020.25.710

021.25.710

023.25.710

826

594

106

790

630

24

18

4

96

26

60

0.5

6

560.4

94

4.5

6.2

140

022.25.710

024.25.710

8

555.2

70

6

8.3

5

020.30.800

021.30.800

023.30.800

942

658

124

898

702

30

22

6

114

29

80

0.5

8

619.2

78

8

11.1

200

022.30.800

024.30.800

10

614

62

10

14

6

020.30.900

021.30.900

023.30.900

1042

758

124

998

802

30

22

6

114

29

80

0.5

8

715.2

90

8

11.1

250

022.30.900

024.30.900

10

714

72

10

14

7

020.30.1000

021.30.1000

023.30.1000

1142

858

124

1098

902

36

22

6

114

29

80

0.5

10

814

82

10

14

300

022.30.1000

024.30.1000

12

796.8

67

12

16.7

8

020.30.1120

021.30.1120

023.30.1120

1262

978

124

1218

1022

36

22

6

114

29

80

0.5

10

924

93

10

14

340

022.30.1120

024.30.1120

12

916.8

77

12

16.7

9

020.40.1250

021.40.1250

023.40.1250

1426

1074

160

1374

1126

40

26

5

150

39

90

0.5

12

1012.8

85

13.5

18.8

580

022.40.1250

024.40.1250

14

1013.6

73

15.8

21.9

10

020.40.1400

021.40.1400

023.40.1400

1576

1224

160

1524

1272

40

26

5

150

39

90

0.5

12

1156.8

97

13.5

18.8

650

022.40.1400

024.40.1400

14

1153.6

83

15.8

21.9

11

020.40.1600

021.40.1600

023.40.1600

1776

1424

160

1724

1476

45

26

5

150

39

90

0.5

14

1349.6

97

15.8

21.9

750

022.40.1600

024.40.1600

16

1350.4

85

18.1

25

12

020.40.1800

021.40.1800

023.40.1800

1976

1624

160

1924

1676

45

26

5

150

39

90

0.5

14

1545.6

111

15.8

21.9

820

022.40.1800

024.40.1800

16

1542.4

97

18.1

25

13

020.50.2000

021.50.2000

023.50.2000

2215

1785

190

2149

1851

48

33

8

178

47

120

0.5

16

1702.4

107

24.1

33.3

1150

022.50.2000

024.50.2000

18

1699.2

95

27.1

37.5

14

020.50.2240

021.50.2240

023.50.2240

2455

2025

190

2389

2091

48

33

8

178

47

120

0.5

16

1942.4

122

24.1

33.3

1500

022.50.2240

024.50.2240

18

1933.2

108

27.1

37.5

15

020.50.2500

021.50.2500

023.50.2500

2715

2285

190

2649

2351

56

33

8

178

47

120

0.5

18

2203.2

123

27.1

37.5

1700

022.50.2500

024.50.2500

20

2188

110

30.1

41.8

16

020.50.2800

021.50.2800

023.50.2800

3015

2585

190

2949

2651

56

33

8

178

47

120

0.5

18

2491.2

139

27.1

37.5

1900

022.50.2800

024.50.2800

20

2488

125

30.1

41.8

17

020.60.3150

021.60.3150

023.60.3150

3428

2872

226

3338

2962

56

45

8

214

56

150

0.5

20

2768

139

37.7

52.2

3300

022.60.3150

024.60.3150

22

2758.8

126

41.5

57.4

18

020.60.3550

021.60.3550

023.60.3550

3828

3272

226

3738

3362

56

45

8

214

56

150

0.5

20

3168

159

37.7

52.2

3700

022.60.3550

024.60.3550

22

3176.8

145

41.5

57.4

19

020.60.4000

021.60.4000

023.60.4000

4278

3722

226

4188

3812

60

45

10

214

56

150

0.5

22

3616.8

165

41.5

57.4

4200

022.60.4000

024.60.4000

25

3610

145

47.1

65.2

20

020.60.4500

021.60.4500

023.60.4500

4778

4222

226

4688

4312

60

45

10

214

56

150

0.5

22

4122.8

188

41.5

57.4

4700

022.60.4500

024.60.4500

25

4110

165

47.1

65.2

Note:

1、N1 is the number of lubricating oil holes. Oil cup M10 * 1 GB1152~1153-79.

2、Mounting holes n - Φ can convert screw hole; The tooth width b can be changed to H- H.

3、The internal gear is the maximum circle force, and the rated circumference force is 1/2.

4、The coefficient of external tooth repair is 0.1, and the internal tooth repair coefficient is 0.2.