高速强化防尘静音——滚珠丝杠——SFH
d:外径 Screw O.D.  I:导程 Lead  Da:珠径 Ball Dia   n:珠圈数 Number of Circuits  Ls:螺杆长度 Screw Length
Ca:动额定负荷 Basic Dynamic Rating Load(Kgf)     Coa:静额定负荷 Basic Static Rating Load(Kgf)
螺帽型号
螺杆,螺帽的基本数据  Dimensions
Nut Model No.
d
I
Da
D
A
E
B
L
W
H
X
Q
n
Ca
Coa
K
SFH01205-2.8
12
5
2.500
24
40
5
10
30
32
30
4.5
-
2.8*1
661
1316
19
SFH01210-2.8
12
10
2.500
24
40
5
10
45
32
30
4.5
-
2.8*2
642
1287
19
SFH01605-3.8
15
5
2.778
28
48
5
10
37
38
40
5.5
M6x1P
3.8*1
1112
2507
30
SFH01610-2.8
15
10
2.778
28
48
5
10
45
38
40
5.5
M6x1P
2.8*1
839
1821
23
SFH01616-1.8
15
16
2.778
28
48
5
10
45
38
40
5.5
M6x1P
1.8*1
552
1137
14
SFH01616-2.8
15
16
2.778
28
48
5
10
61
38
40
5.5
M6x1P
2.8*1
808
1769
22
SFH01620-1.8
15
20
2.778
28
48
7
10
58
38
40
5.5
M6x1P
1.8*1
554
1170
14
SFH02005-3.8
20
5
3.175
36
58
7
10
37
47
44
6.6
M6x1P
3.8*1
1484
3681
37
SFH02010-3.8
20
10
3.175
36
58
7
10
55
47
44
6.6
M6x1P
3.8*1
1516
3833
40
SFH02020-1.8
20
20
3.175
36
58
7
10
54
47
44
6.6
M6x1P
1.8*1
764
1758
19
SFH02020-2.8
20
20
3.175
36
58
7
10
74
47
44
6.6
M6x1P
2.8*1
1118
2734
29
SFH02505-3.8
25
5
3.175
40
62
7
10
37
51
48
6.6
M6x1P
3.8*1
1650
4658
43
SFH02510-3.8
25
10
3.175
40
62
7
12
55
51
48
6.6
M6x1P
3.8*1
1638
4633
45
SFH02525-1.8
25
25
3.175
40
62
7
12
64
51
48
6.6
M6x1P
1.8*1
843
2199
22
SFH02525-2.8
25
25
3.175
40
62
7
12
89
51
48
6.6
M6x1P
2.8*1
1232
3421
34
SFH03205-3.8
32
5
3.175
50
80
9
12
37
65
62
9
M6x1P
3.8*1
1839
6026
51
SFH03210-3.8
31
10
3.969
50
80
9
13
57
65
62
9
M6x1P
3.8*1
2460
7255
55
SFH03220-2.8
31
20
3.969
50
80
9
12
76
65
62
9
M6x1P
2.8*1
1907
5482
43
SFH03232-1.8
31
32
3.969
50
80
9
12
80
65
62
9
M6x1P
1.8*1
1257
3426
27
SFH03232-2.8
31
32
3.969
50
80
9
12
112
65
62
9
M6x1P
2.8*1
1838
5329
42
Nut Model No.
d
I
Da
D
A
 
B
L
W
H
X
Q
n
Ca
Coa
K
Nut Model No.
d
I
Da
D
A
E
B
L
W
H
X
Q
n
Ca
Coa
K
SFH04005-3.8
40
5
3.175
63
93
9
15
42
78
70
9
M6x1P
3.8*1
2018
7589
60
SFH04010-3.8
38
10
6.350
63
93
9
14
60
78
70
9
M8x1P
3.8*1
5035
13943
67
SFH04020-2.8
38
20
6.350
63
93
9
14
80
78
70
9
M8x1P
2.8*1
3959
10715
54
SFH04040-1.8
38
40
6.350
63
93
9
14
98
78
70
9
M8x1P
1.8*1
2585
6648
34
SFH04040-2.8
38
40
6.350
63
93
9
14
138
78
70
9
M8x1P
2.8*1
3780
10341
52
SFH05005-3.8
50
5
3.175
75
110
10.5
15
42
93
85
11
M8x1P
3.8*1
2207
9542
68
SFH05010-4.8
48
10
6.350
75
110
10.5
18
60
93
85
11
M8x1P
4.8*1
5638
17852
79
SFH05020-3.8
48
20
6.350
75
110
10.5
18
100
93
85
11
M8x1P
3.8*1
5749
18485
87
SFH05050-1.8
48
50
6.350
75
110
10.5
18
120
93
85
11
M8x1P
1.8*1
2946
8749
42
SFH05050-2.8
48
50
6.350
75
110
10.5
18
170
93
85
11
M8x1P
2.8*1
4308
13610
65

H型螺帽:两端的防尘片采用薄而有弹性的材质从而加强了刮刷效果,循环回流结构的强化增加了高刚性,高速化功能。另外H型螺帽的安装尺寸和其他型式的螺帽相比,尺寸相对较小,所以比较适合高速及轻负载的情况,在直线滑台的制造中,被广泛采用。