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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(hào)
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dw
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Mt
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D
|
I
|
L
|
a
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b
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c
|
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
|
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
|
290
|
80
|
22
|
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
|
380
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100
|
26
|
31
|
90
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74.5
|
47
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2
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M8-25
|
35
|
4
|
|
40
|
590
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|||||||||||
|
45
|
800
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|||||||||||
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GF 100-21
|
40
|
800
|
115
|
26
|
32
|
100
|
84
|
57
|
2
|
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
|
1,730
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138
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28
|
34
|
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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|||||||||||
|
70
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4,240
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|||||||||||
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GF 150-21
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50
|
4,000
|
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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