.

Flange Slewing Bearing & Light Slewing Bearing

Flange Slewing Bearing& Light Slewing Bearing, Compared with normal type slewing bearing, the slewing bearings with flange has less weight but the same flexible when rotate, so when the machines have space limit and weight limit, then the slewing bearing with flange is the best choice. when produce this kind of slewing bearing, the key quality control is the run-out of the surface, SWBTEC engineer is with rich experience in such problem, we have keeping received order from German, Spain, Sweden, France customers, this help prove the quality stability.

Features and Benefits of Flange Slewing Bearing & Light Slewing Bearing

Due to the overall deformation of the flanged slewing bearing we produce is very small and the product quality is stable, we often receive repeated orders from old European customers.

We can produce flange slewing bearings that satisfy European customers is because we have mature flange processing technology. Generally speaking, our product raceway hardening treatment is intermediate frequency quenching and the large internal stress generated by temperature difference fusion cannot eliminate internal stress due to the large size of the flange but small cross-sectional area, resulting in excessive deformation.

In order to solve this deformation problem, we adjusted the production process- adjusted the turning stop after quenching, so that the amount of deformation is reduced. Our company has been constantly adjusting the process according to different products to meet the product changes in the market.

Flange Slewing Bearing & Light Slewing Bearing Specifications

Model

Configuration Size

Mounting Size

Structural Size

Gear Data

weight kg

D

da

H

D1

D2

n1

n2

H1

h

B

module

Z

1

SW-414N.20

518

56

490

375

8

12

46

10

46

5

67

28

2

SW-544N.20

648

56

620

505

10

16

46

10

46

6

76

39

3

SW-644N.20

748

56

720

605

12

18

46

10

46

6

93

46

4

SW-744N.20

848

56

820

705

12

20

46

10

46

6

110

52

5

SW-844N.20

948

56

920

805

14

20

46

10

46

8

94

62

6

SW-944N.20

1048

56

1020

905

16

22

46

10

46

8

107

65

7

SW-1094N.20

1198

56

1170

1055

16

24

46

10

46

8

125

80

Model

Configuration Size

Mounting Size

Structural Size

Gear Data

weight kg

D

d

H

D1

D2

n1

n2

H1

h

B

module

Z

1

SW-414W.20

504

304

56

455

332

10

12

46

10

46

5

99

30

2

SW-544W.20

434

56

585

462

14

14

46

10

46

6

105

41

3

SW-644W.20

534

56

685

562

16

16

46

10

46

6

122

48

4

SW-744W.20

634

56

785

662

18

16

46

10

46

6

138

54

5

SW-844W.20

734

56

885

762

18

18

46

10

46

8

117

66

6

SW-944W.20

834

56

985

862

20

18

46

10

46

8

129

71

7

SW-1094W.20

984

56

1135

1012

22

20

46

10

46

8

148

83

Model

Configuration Size

Mounting Size

Structural Size

weight kg

D

d

H

D1

D2

n1

n2

H1

H2

1

SW-414.20

518

304

56

490

332

8

12

46

46

24

2

SW-544.20

648

434

56

620

462

10

14

46

46

31

3

SW-644.20

748

534

56

720

562

12

16

46

46

37

4

SW-744.20

848

634

56

820

662

12

16

46

46

42

5

SW-844.20

948

734

56

920

762

14

18

46

46

48

6

SW-944.20

1048

834

56

1020

862

16

20

46

46

54

7

SW-1094.20

1198

984

56

1170

1012

16

20

46

46

62

Features and Benefits of Flange Slewing Bearing & Light Slewing Bearing.

For more information about swing bearingand swing bearing excavator, please feel free to contact us!



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