EXU Crossed Roller Slewing BearingsEXU Crossed Roller Slewing BearingsEXU Crossed Roller Slewing Bearings
EXU Crossed Roller Slewing BearingsEXU Crossed Roller Slewing BearingsEXU Crossed Roller Slewing Bearings

EXU Crossed Roller Slewing Bearings

EXU series
EXU series needs no flange or support base for installation because of its outer and inner rings having mounting holes. In addition, since the outer ring and the inner ring are both integral structures, almost no difference will be made on its performance, it will provide stable rotation accuracy and torque, which is applicable to rotating parts of the outer ring and inner ring.
 

Specifications

EXU Crossed Roller Slewing Bearings

 

Type

                                          Main dimensions

Basic load rating  

 (axial)

Basic load    rating

(radial)

weight

Inner ring 
  d 
(mm)

  Outer   ringD 
 (mm)

Roller  pitch    

 circle  

 diameter  

 dpw (mm)

width 
B (mm)

φLa

na

φLi

ni

Ca 
     KN

C0a 
     KN

Cr 
     KN

Cor 
     KN

kg

EXU050077

40

112

77

22

97

6-φ6.6

56

6-M8

22.4

29

14.3

14.2

1.4

EXU060094

57

140

94

26

120

6-φ9

70

6-M8

32.5

37.5

20.7

18.4

2.4

EXU060111

76.2

145.79

111

15.87

133.1

8-φ6.9

88.9

8-φ6.9

36

44.5

22.8

21.5

1.2

EXU080120

69

170

120

30

148

6-φ9

90

6-M8

56

53

35.5

26

4

EXU080149

101.6

196.85

149.6

22.22

177.8

16-φ6.9

115.8

16-φ6.9

63

66

40

32.5

3.6

EXU120179

124.5

234

179

35

214

12-φ11

144.5

12-φ11

118

179

75

88

7

EXU120222

140

300

222

36

270

12-M16

170

12-φ18

133

275

85

131

12

EXU160260

191

329

260

46

305

20-φ14

215

20-φ14

212

350

135

173

16

EXU080264

215.9

311

264

25.4

295.3

12-φ8.7

231.8

12-φ8.7

85

117

54

57

6.9

EXU160405

336

474

405

46

450

30-φ14

360

30-φ14

270

550

172

270

25

EXU080430

380

480

430

26

462

20-φ9

398

20-M10

110

280

70

138

12

EXU300515

384

646

515

86

598

18-φ26

432

18-φ26

720

1370

455

670

115

 

Product introduction
EXU series
EXU series needs no flange or support base for installation because of its outer and inner rings having mounting holes. In addition, since the outer ring and the inner ring are both integral structures, almost no difference will be made on its performance, it will provide stable rotation accuracy and torque, which is applicable to rotating parts of the outer ring and inner ring.
 
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