40°双螺旋孔棒材
所属分类:
隐藏域元素占位

|
规格 Type |
直径 ØD |
长度L ( 公差Tol./ 0,+5) |
内孔径 Ød |
孔间距 Bolt Circle TKØ |
螺距(±0.5°) Pitch |
孔中心偏离 Hole Deviation a |
||
|
P |
Tol. |
|||||||
|
GD401060330050022S |
6 |
330 |
0.50 |
2.20 |
22.46 |
-0.39 |
+0.40 |
0.15 |
|
GD401070330065024S |
7 |
330 |
0.65 |
2.40 |
26.21 |
-0.46 |
+0.47 |
0.15 |
|
GD401080330065027S |
8 |
330 |
0.65 |
2.70 |
29.95 |
-0.53 |
+0.54 |
0.15 |
|
GD401090330075032S |
9 |
330 |
0.75 |
3.20 |
33.70 |
-0.59 |
+0.60 |
0.20 |
|
GD401100330080035S |
10 |
330 |
0.80 |
3.50 |
37.44 |
-0.66 |
+0.67 |
0.20 |
|
GD401110330080037S |
11 |
330 |
0.80 |
3.70 |
41.18 |
-0.72 |
+0.74 |
0.30 |
|
GD401120330090042S |
12 |
330 |
0.90 |
4.20 |
44.93 |
-0.79 |
+0.80 |
0.30 |
|
GD401130330090044S |
13 |
330 |
0.90 |
4.40 |
48.67 |
-0.85 |
+0.87 |
0.37 |
|
GD401140330100047S |
14 |
330 |
1.00 |
4.70 |
52.42 |
-0.92 |
+0.94 |
0.40 |
|
GD401150330110051S |
15 |
330 |
1.10 |
5.10 |
56.16 |
-0.99 |
+1.01 |
0.40 |
|
GD401160330120055S |
16 |
330 |
1.20 |
5.50 |
59.90 |
-1.05 |
+1.07 |
0.40 |
|
GD401170330120059S |
17 |
330 |
1.20 |
5.90 |
63.65 |
-1.12 |
+1.14 |
0.45 |
|
GD401180330140063S |
18 |
330 |
1.40 |
6.30 |
67.39 |
-1.18 |
+1.21 |
0.50 |
|
GD401190330140067S |
19 |
330 |
1.40 |
6.70 |
71.14 |
-1.25 |
+1.27 |
0.50 |
|
GD401200330150071S |
20 |
330 |
1.50 |
7.10 |
74.88 |
-1.31 |
+1.34 |
0.50 |
(长度规格也可根据实际要求定制)
公差
|
GESAC 标准 Standard |
毛坯 Unground ØD (mm) | 精磨 Ground ØD (mm) | ||
|
范围(Range) |
公差(Tol.) |
范围(Range) |
公差(Tol.) |
|
|
6<ØD≤20 |
+1.10,+1.50 | 6<ØD≤20 | h5/h6 | |
|
内孔径 Ød (mm) |
孔间距 TKØ (mm) |
|||
|
范围(Range) |
公差(Tol.) |
范围(Range) |
公差(Tol.) |
|
|
0.40≤Ød≤0.80 |
±0.15 |
2.20<TKØ≤2.50 |
+0,-0.30 |
|
|
0.80<Ød≤1.20 |
±0.20 |
3.50<TKØ≤6.30 |
+0,-0.50 |
|
|
1.20<Ød≤1.50 |
±0.25 |
6.30<TKØ≤7.10 |
+0,-0.70 |
|
|
1.20<Ød≤1.50 |
±0.25 |
6.3<TKØ≤7.1 |
+0,-1.00 |
|
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