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Products
Fujian Longxi Bearing (Group) Corporation Limited?-?Products?-?Spherical Plain Bearings?-?Rod Ends For Hydraulic Components
SIRN…ES
Release date:2017-06-19 16:09 ???

Series and bore diameter range:

SIRN…ES 20~120

Sliding contact surfaces:

Steel/Steel

Permissible operating temperature range:

-50℃~+150℃

Design characteristics:

Rod end with locking slot is made up of a rod end and a radial spherical plain bearing of series GE…ES,fixed in housing by snap rings,rod end of  carbon steel (d<60);   carbon steel or spheroidal graphite cast iron (60≤d≤90); spheroidal graphite cast iron (d>90). Thread can be closed because shank is slotted,thread clamping by two hexagon socket screws of series SIR…ES;without socket screw of SIRN…ES; All can be relubricated via a nipple.

  
  

號(hào)

Bearing

number

  

Dimensions                            mm

額定載荷

Load ratings  kN

Weight

≈kg

d

B

dK

C1

 

d2

 

G

6H

h1

l3

 

l4

 

l7

 

d4

 

d6

 

b

rs

 

α?

動(dòng)載荷

Dynamic

靜載荷

Static

SIRN20ES

20

16

29

19

56

M16×1.5

50

17

80

25

25

46

20

0.3

9

30

81

0.44

SIRN25ES

25

20

35.5

23

56

M16×1.5

50

17

80

25

25

46

21

0.6

7

48

72

0.47

SIRN30ES

30

22

40.7

28

64

M22×1.5

60

23

94

30

32

50

26

0.6

6

62

106

0.77

SIRN35ES

35

25

47

30

78

M28×1.5

70

29

112

38

40

66

28

0.6

6

79

153

1.24

SIRN40ES

40

28

53

35

94

M35×1.5

85

36

135

45

49

76

33

0.6

7

99

250

2.12

SIRN50ES

50

35

66

40

116

M45×1.5

105

45

168

55

61

90

37

0.6

6

156

365

3.74

SIRN60ES

60

44

80

50

130

M58×1.5

130

59

200

65

75

120

46

1

6

245

400

6.49

SIRN60ES-D1)

SIRN70ES

70

49

92

55

154

M65×1.5

150

66

232

75

86

130

51

1

6

313

540

9.88

SIRN70ES-D1)

SIRN80ES

80

55

105

60

176

M80×2

170

81

265

80

105

160

55

1

6

400

670

14.2

SIRN80ES-D1)

SIRN90ES

90

60

115

65

206

M100×2

210

101

323

90

124

180

60

1

5

488

980

23.5

SIRN90ES-D1)

SIRN100ES

100

70

130

70

231

M110×2

235

111

360

105

138

200

65

1

7

607

1120

32.14

SIRN110ES

110

70

140

80

266

M120×3

265

125

407

115

152

220

74

1

6

654

1700

47.6

SIRN120ES

120

85

160

90

340

M130×3

310

135

490

140

172

257

84

1

6

950

2900

72

Rod end is made of carbon steel.

Can supply rod ends with maintenance-free spherical plain bearing.

For left-hand thread,suffix “L” is added to bearings number and thread sign,e.g. SILRN40ES  M35×1.5L-6H.