Spherical Plain Bearing GEZ.FO Series

Spherical Plain Bearing GEZ.FO Series

​The main function of Spherical Plain Bearing GEZ.FO Series is to support the mechanical rotating body, reducing the friction coefficient during its movement and ensuring its rotation accuracy. It can be understood that it is used to fix the shaft so that it can only achieve rotation and control its axial and radial movement. If the shaft does not have a bearing, it will not work at all.

Product Details

Description

The main function of Spherical Plain Bearing GEZ.FO Series is to support the mechanical rotating body, reducing the friction coefficient during its movement and ensuring its rotation accuracy. It can be understood that it is used to fix the shaft so that it can only achieve rotation and control its axial and radial movement. If the shaft does not have a bearing, it will not work at all. Because the shaft can move in any direction, and the shaft is only required to rotate when working.

Specification

1) Sliding contact surfaces: Steel vs. Steel.
2) Materials: Both outer race and inner race are made of high chrome bearing steel.
3) Heat treatment: Both outer race and inner race are quenched (hardened), surface phosphorized.
4) Features of structure: With oil groove and oil holes, with an axial split in outer race.
5) Lubricant: molybdenum disulfide.
6) Properties: Heavy duty, good wearability, corrosion resistance, self-alignment.

No.

Designation

d

D

B

C

dk

r1 min

r2 min

α

Dynamic
load
(KN)

Static
load
(KN)

Weight
(Kg)

1

GEZ31FO

31.75

61.913

35.306

28.575

54.7

0.6

1

15

125

375

0.454

2

GEZ38FO

38.1

71.438

40.132

33.325

63.9

0.6

1

14

170

510

0.726

3

GEZ44FO

44.45

80.963

46.228

38.1

73

0.6

1

14

224

670

1.14

4

GEZ50FO50.8090.48852.57842.850820.61142808501.68

5

GEZ57FO

57.15

100.013

58.877

47.625

92

0.6

1

14

355

1060

2.01

6

GEZ63FO

63.5

111.125

64.643

52.375

100

1

1

14

415

1250

2.95

7

GEZ69FO

69.85

120.65

70.866

57.15

109.5

1

1

14

500

1500

3.63

8

GEZ76FO

76.2

130.175

76.759

61.9

119

1

1

14

585

1760

4.36

9

GEZ82FO

82.55

139.7

82.931

66.675

128

1

1

14

680

2040

5.31

10

GEZ88FO

88.9

149.225

90.424

71.425

137

1

1

14

780

2360

6.81

11

GEZ95FO

95.25

158.75

94.945

76.2

146

1

1

14

900

2650

8.85

12

GEZ101FO

101.6

177.8

107.315

85.725

164.5

1

1

10

1120

3400

10.2

13

GEZ114FO

114.3

196.85

119.126

95.25

183

1

1

10

1400

4150

13.6

14

GEZ139FO

139.7

222.25

125.73

104.775

207

1

1

9

1730

5200

20.4

Life expectancy factor

Spherical Plain Bearing The life of the GEZ.FO Series is related to its corresponding size and load conditions. If it is used under normal conditions, the rolling surface of the ferrule and the rolling element may be repeatedly subjected to alternating stress, and the material may be fatigued, causing peeling and being unusable. The total number of revolutions at this time is also the fatigue life of the joint bearing.

Picture

19 201810151342013012840

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