SPB GEF.ES Series

SPB GEF.ES Series

The SPB GEF.ES Series is a so-called flat bearing that is simple in form and has a large contact area. If the lubrication is good, the wear resistance will be good and the bearing life will be long. The sliding bearing has a large bearing capacity, high rotation precision, and the lubricating film has an impact resistance.
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Product Details

Description

The SPB GEF.ES Series is a so-called flat bearing that is simple in form and has a large contact area. If the lubrication is good, the wear resistance will be good and the bearing life will be long. The sliding bearing has a large bearing capacity, high rotation precision, and the lubricating film has an impact resistance. Therefore, it is widely used in engineering.

Parameter

No.

Designation

d

D

B

C

dk

r1 min

r2 min

α

Dynamic
   load
   (KN)

Static 
   load 
   (KN)

Weight
   (Kg)

1

GEF12ES

12

22

11

9

18

0.5

0.5

7

13

68

0.019

2

GEF15ES15261311220.50.56201050.028

3

GEF20ES

20

32

16

14

28

0.5

0.5

4

33

166

0.053

4

GEF22ES

22

37

19

16

32

0.5

0.5

6

43

217

0.085

5

GEF25ES

25

42

21

18

36

0.5

0.5

5

55

275

0.116

6

GEF30ES

30

50

27

23

45

1

1

6

87

439

0.225

7

GEF35ES

35

55

30

26

50

1

1

5

110

552

0.302

8

GEF40ES

40

62

33

28

55

1

1

6

130

654

0.375

9

GEF45ES

45

72

36

31

62

1

1

5

163

816

0.598

10

GEF50ES

50

80

42

36

72

1

1

5

220

1100

0.869

11

GEF55ES

55

90

47

40

80

1

1

6

272

1360

1.26

12

GEF60ES

60

100

53

45

90

1

1

6

344

1720

1.72

13

GEF65ES

65

105

55

47

94

1

1

5

375

1870

2.05

14

GEF70ES

70

110

58

50

100

1

1

5

425

2125

2.23

15

GEF75ES

75

120

64

55

110

1

1

5

510

2570

3.01

16

GEF80ES

80

130

70

60

120

1

1

5

610

3060

3.98

17

GEF85ES

85

135

74

63

125

1

1

6

669

3340

4.31

18

GEF90ES

90

140

76

65

130

1

1

5

718

3590

4.72

19

GEF95ES

95

150

82

70

140

1

1

5

833

4165

6.05

20

GEF100ES

100

160

88

75

150

1.5

1.5

5

956

4780

7.43

21

GEF110ES

110

170

93

80

160

1.5

1.5

5

1080

5440

8.54

22

GEF115ES

115

180

98

85

165

1.5

1.5

5

1190

5960

10.3

23

GEF120ES

120

190

105

90

175

1.5

1.5

6

1330

6690

12.4

SPB GEF.ES Series is in surface contact, so there must be a certain oil film between the contact surfaces. Therefore, pay attention to the following problems when designing:

1. The oil film can smoothly enter the friction surface.

2. The oil should enter the bearing from the non-bearing surface area.

3. Do not open the full ring oil groove in the middle of the bearing.

4. Such as oil tiles, open the oil groove at the seam.

5. To make the oil ring fully reliable.

6. Do not block the filler hole.

7. Do not form a zone where oil does not flow.

8. Prevent sharp edges and corners from cutting off the oil film.

Picture

24 201810081345129581198

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