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杆端关节轴承
Rod ends SI..E(S),SI..ES 2RS
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型号
Part No
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尺寸mm
Dimensions
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负荷KN
Load ratings
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重量KG
Weight
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d
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d3
6H
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B
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C1
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L3
min
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W
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d2
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h1
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L4
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L5
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d4
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d5
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dk
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ɑ
≈
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动dyn
C
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静stat
C0
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Kg≈
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SI 6E*
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6
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M6×1.0
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6
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4.4
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11
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11
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21
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30
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40.5
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5
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10
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13
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10
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13
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3.40
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8.15
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0.021
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SI 8E*
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8
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M8×1.25
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8
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6
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15
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14
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24
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36
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48
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5
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12.5
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16
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13
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15
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5.5
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12.9
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0.039
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SI 10E*
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10
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M10×1.5
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9
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7
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20
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17
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29
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43
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57.5
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6.5
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15
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19
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16
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12
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8.15
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17.6
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0.061
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SI 12E*
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12
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M12×1.75
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10
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8
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23
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19
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34
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50
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67
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6.5
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17.5
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22
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18
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11
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10.8
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24.5
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0.096
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SI 15ES
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15
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M14×2.0
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12
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10
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30
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22
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40
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61
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81
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8
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21
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26
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22
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8
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17.0
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36.0
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0.180
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SI 17ES
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17
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M16×2.0
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14
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11
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34
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27
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46
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67
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90
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10
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24
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30
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25
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10
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21.2
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45.0
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0.220
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SI 20ES
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20
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M20×1.5
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16
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13
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40
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32
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53
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77
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104
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10
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27.5
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35
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29
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9
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30.0
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60.0
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0.350
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SI 25ES
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25
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M24×2.0
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20
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17
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48
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36
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64
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94
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126
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12
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33.5
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42
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35.5
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7
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48.0
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83.0
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0.640
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SI 30ES
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30
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M30×2.0
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22
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19
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56
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41
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73
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110
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147
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15
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40
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50
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40.7
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6
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62.0
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110
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0.930
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SI 35ES
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35
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M36×3.0
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25
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21
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60
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50
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82
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125
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166
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15
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47
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58
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47
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6
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80
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146
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1.30
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SI 40ES
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40
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M39×3.0
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28
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23
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65
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55
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92
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142
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188
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18
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52
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65
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53
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7
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100
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180
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2.00
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SI 45ES
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45
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M42×3.0
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32
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27
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65
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60
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102
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145
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196
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20
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58
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70
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60
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7
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127
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240
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2.50
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SI 50ES
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50
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M45×3.0
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35
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30
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68
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65
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112
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160
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216
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20
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62
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75
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66
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6
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156
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290
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3.50
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SI 60ES
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60
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M52×3.0
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44
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38
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70
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75
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135
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175
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243
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20
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70
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88
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80
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6
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245
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450
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5.50
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SI 70ES
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70
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M56×4.0
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49
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42
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80
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85
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160
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200
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280
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20
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80
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98
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92
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6
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315
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610
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8.60
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SI 80ES
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80
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M64×4.0
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55
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47
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85
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100
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180
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230
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320
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25
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95
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110
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105
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6
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400
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750
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12.0
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1）杆端体带有左旋或右旋的内螺纹。
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2）由杆端体和自润滑向心关节轴承GE..E(S)或GE..ES 2RS组成。
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3）杆端体表面镀锌，SI..ES型杆端体有润滑油孔或油杯。
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4）若是左旋螺纹，轴承型号需加“L”，例如：SIL 20ES。
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5）轴承孔径d≥15，也可制造-2RS结构，例如：SI 20ES 2RS。
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6）带*的型号均不配油孔或油杯。
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1.Rod body with right or left-hand female thread.
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2.It is made up of a radial spherical plain bearing GE..E(S) or GE..ES 2RS and rod body.
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3.Surface of rod body zinc plated,houding of SI..ES with a lubricating hole or grease nipple.
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4.For left-hand thread,please add surffix"L",e.g.SIL 20ES.
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5.For bearings d≥15,SI..ES 2RS also available,e.g.SI 20ES 2RS.
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6.Lubricating hole or grease nipple isn't available for the sizes marked"*".
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