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单 双法兰星形弹性联轴器

简要描述:RETZ进口单、双法兰星形弹性联轴器具有补偿两轴相对位移、减震、缓冲的功能,径向尺寸小、不用润滑、承载能力高等特点

  • 品牌:RETZ
  • 工况条件:联接机械
  • 温度/压力:35-18690N.m.
  • 更新时间:2023/03/23
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进口单、双法兰星形弹性联轴器 产品用途 Product use进口单、双法兰星形弹性联轴器2.jpg

1.星形弹性联轴器特点是预应力下无齿隙的连接,应用于主轴传动、升降平台和机床等 Star elastic couplings are characterized by a pre-stressed connection without backlash, and are used in spindle drives, lifting platforms, and machine tools

2.工作环境温度-35~80℃ Working environment temperature - 35~80 ℃

3.以工程塑料作弹性元件,缓冲、减振、耐磨 Using engineering plastics as elastic elements for cushioning, vibration reduction, and wear resistance


结构特点 Structural features

尺寸紧凑,惯性小,承载能力高 Compact size, small inertia, high bearing capacity

具有补偿两轴相对位移、减震、缓冲的功能 It has the function of compensating the relative displacement of two shafts, damping, and buffering

两同轴线、启动频繁、正反转多变的轴系传动 Shaft transmission with two coaxial lines, frequent starting, and variable forward and reverse rotation

不必移动主动端及从动端设备进行弹性体更换 It is not necessary to move the active and driven end equipment for elastomer replacement

拆下法兰就可径向安装,非常方便 Remove the flange and install it radially, which is very convenient


基本参数 Basic parameters and dimensions

进口单、双法兰星形弹性联轴器结构图.jpg

型号

公称扭矩
N.m

许用转速
rpm

轴孔直径
d1.d2
(mm)

D

D1

D2

D3

E

E1

S

L1
L2

L3
L4

LSF

LDF

mm

DJ24F

35

14000

8-24

55

36

40

55

18

33

2.0

30

30.5

94

86

DJ28F

95

11800

8-28

65

42

48

65

20

39

2.5

35

35.5

110

100

DJ38F

190

9500

10-38

80

52

66

78

24

43

3.0

45

45.5

134

124

DJ42F

265

8000

10-42

95

62

75

94

26

48

3.0

50

51

150

138

DJ48F

310

7100

10-48

105

70

85

104

28

50

3.5

56

57

164

152

DJ55F

410

6300

15-55

120

80

98

118

30

60

4.0

65

66

192

176

DJ65F

625

5600

15-65

135

94

115

134

35

65

4.5

75

76

217

201

DJ75F

1280

4750

20-75

160

108

135

158

40

75

5.0

85

86.5

248

229

DJ9OF

2400

3750

30-90

200

142

160

180

45

82

5.5

100

101.5

285

265

DJ100F

3300

3350

30-115

225

158

180

200

50

97

6.0

110

111.5

320

295

DJ110F

4800

3000

40-125

255

178

200

230

55

103

6.5

120

122

347

321

DJ125F

6650

2650

40-145

290

206

230

265

60

116

7.0

140

142

400

370

DJ140F

8600

2360

40-160

320

235

256

300

65

128

7.5

155

157.5

443

409

DJ160F

12800

2000

60-180

370

270

290

345

75

146

9.0

175

177.5

501

463

DJ180F

18650

1800

85-200

420

315

325

400

85

159

10.5

195

198

555

515

注:必须在容许值的范围内使用该联轴器 Note: The coupling must be used within the allowable range




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