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Introduction
• GF21 standard type is used to shaft which diameter arrived to 85mm.
Applying Scene
Shaft diameter is from 20mm to 85mm and transmissible torque is from 0.12kNm to 9.52kNm.
Outline Dimension
• GF21 standard type is used to shaft which diameter arrived to 85mm.
Applying Scene
Shaft diameter is from 20mm to 85mm and transmissible torque is from 0.12kNm to 9.52kNm.
Outline Dimension
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GF21系列
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基本參數(shù)
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螺栓
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||||||||||
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型號
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dw
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Mt
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D
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I
|
L
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a
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b
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c
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t
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規(guī)格
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擰緊力矩
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數(shù)量
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Type
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mm
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Nm
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mm
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mm
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mm
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mm
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mm
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mm
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mm
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Nm
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No.
|
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GF 58-21
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20
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120
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60
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18
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22
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58
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47
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30
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1.3
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M5-16
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9
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4
|
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24
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170
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|||||||||||
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28
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240
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|||||||||||
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GF 65-21
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20
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160
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72
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20
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24
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65
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52
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35
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1.5
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M6-20
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15
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4
|
|
24
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220
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|||||||||||
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30
|
330
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|||||||||||
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GF 75-21
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25
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290
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80
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22
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27
|
75
|
62
|
42
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1.8
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M6-20
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15
|
6
|
|
30
|
410
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|||||||||||
|
40
|
660
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|||||||||||
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GF 90-21
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30
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380
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100
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26
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31
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90
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74.5
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47
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2
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M8-25
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35
|
4
|
|
40
|
590
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|||||||||||
|
45
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800
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|||||||||||
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GF 100-21
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40
|
800
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115
|
26
|
32
|
100
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84
|
57
|
2
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M8-25
|
35
|
6
|
|
50
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1,170
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|||||||||||
|
55
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1,540
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|||||||||||
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GF 120-21
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40
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1,730
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138
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28
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34
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120
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101.5
|
75
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2
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M10-30
|
70
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8
|
|
60
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3,030
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|||||||||||
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70
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4,240
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|||||||||||
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GF 150-21
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50
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4,000
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170
|
39
|
46
|
150
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130
|
90
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2.5
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M12-40
|
120
|
8
|
|
70
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6,530
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|||||||||||
|
85
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9,520
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